Leonel Sousa - RankMe

345 papers A 12B 19C 44Misc 11Journal 151Unranked 101

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Leveraging cutting-edge high performance computing for large-scale applications. Future Gener. Comput. Syst. Claude Tadonki, Gabriele Mencagli, Leonel Sousa
2025	J	`jnl`	Accelerating NTT with RISC-V Vector Extension for Fully Homomorphic Encryption. IACR Trans. Cryptogr. Hardw. Embed. Syst. Tiago B. Rodrigues, Alexandre Rodrigues, Manuel Goulão, Pedro Tomás, Leonel Sousa
2025	J	`jnl`	Bridging Portability and Performance in Sparse Tensor Computations Using SYCL. Concurr. Comput. Pract. Exp. Daniel Pacheco, Miguel Graça, Filipe Borralho, Leonel Sousa, Aleksandar Ilic
2025	—	`conf`	Constant Depth Threshold Circuits For Exhaustive Epistasis Detection. ICONS André Ribeiro, Aleksandar Ilic, Leonel Sousa
2025	—	`conf`	Crash Course on Quantum Computing for Engineering Students. IPDPS (Workshops) Leonel Sousa
2025	J	`jnl`	Distributed deep reinforcement learning for independent task offloading in Mobile Edge Computing. J. Netw. Comput. Appl. Mohsen Darchini-Tabrizi, Amirhossein Roudgar, Reza Entezari-Maleki, Leonel Sousa
2025	A	`conf`	EPIClear: Exploiting Domain-Specific Features for Epistasis Detection Acceleration on Tensor Cores. ICS Ricardo Nobre, Miguel Graça, Leonel Sousa, Aleksandar Ilic
2025	C	`conf`	Early Termination of the MSDF Computations towards Efficient Inference in Neural Networks. ISCAS Sahar Moradi Cherati, Mohsen Barzegar, Leonel Sousa
2025	—	`ed.`	Euro-Par 2024: Parallel Processing Workshops - Euro-Par 2024 International Workshops, Madrid, Spain, August 26-30, 2024, Proceedings, Part I Euro-Par Workshops (1) Silvina Caíno-Lores, Demetris Zeinalipour, Thaleia Dimitra Doudali, David E. Singh, Gracia Ester Martín Garzón, Leonel Sousa, Diego Andrade, Tommaso Cucinotta, Donato D'Ambrosio, Patrick Diehl, Manuel F. Dolz, Admela Jukan, Raffaele Montella, Matteo Nardelli, Marta Garcia-Gasulla, Sarah Neuwirth
2025	—	`ed.`	Euro-Par 2024: Parallel Processing Workshops - Euro-Par 2024 International Workshops, Madrid, Spain, August 26-30, 2024, Proceedings, Part II Euro-Par Workshops (2) Silvina Caíno-Lores, Demetris Zeinalipour, Thaleia Dimitra Doudali, David E. Singh, Gracia Ester Martín Garzón, Leonel Sousa, Diego Andrade, Tommaso Cucinotta, Donato D'Ambrosio, Patrick Diehl, Manuel F. Dolz, Admela Jukan, Raffaele Montella, Matteo Nardelli, Marta Garcia-Gasulla, Sarah Neuwirth
2025	J	`jnl`	LTE: Lightweight and Timing-Efficient Unequal-Sized Polynomial Multiplication Accelerators. IEEE Trans. Circuits Syst. II Express Briefs Yazheng Tu, Tianyou Bao, Pengzhou He, Leonel Sousa, Jiafeng Xie
2025	—	`conf`	MSDF-Based Hardware Accelerators for Energy-Efficient Neural Networks in Edge Computing Applications. ISVLSI Sahar Moradi Cherati, Leonel Sousa
2025	J	`jnl`	MSDF-Based MAC for Energy-Efficient Neural Networks. IEEE Trans. Very Large Scale Integr. Syst. Sahar Moradi Cherati, Mohsen Barzegar, Leonel Sousa
2025	J	`jnl`	Modular Arithmetic Based on Boolean Functions: A Divide and Conquer Approach. IEEE Access Danila A. Gorodecky, Leonel Sousa
2025	—	`conf`	PRISM: Processing-In-Memory Sparse MTTKRP for Tensor Decomposition Acceleration. IISWC Daniel Pacheco, Leonel Sousa, Aleksandar Ilic
2025	J	`jnl`	Performance enhancement of UAV-enabled MEC systems through intelligent task offloading and resource allocation. Comput. Networks Mohsen Darchini-Tabrizi, Amirali Pakdaman-Donyavi, Reza Entezari-Maleki, Leonel Sousa
2025	A	`conf`	RVEBS: Event-Based Sampling on RISC-V. DATE Tiago Rocha, Nuno Neves, Nuno Roma, Pedro Tomás, Leonel Sousa
2025	J	`jnl`	SpEpistasis: A sparse approach for three-way epistasis detection. J. Parallel Distributed Comput. Diogo Marques, Leonel Sousa, Aleksandar Ilic
2024	—	`conf`	A Comprehensive Approach and Analysis of Reverse Converters for a Class of Moduli Sets. LASCAS Gabriel Fernandes, Augusto Vassoler, Eduardo Bezerra, Leonel Sousa, Héctor Pettenghi
2024	—	`conf`	CARM Tool: Cache-Aware Roofline Model Automatic Benchmarking and Application Analysis. IISWC José A. Morgado, Leonel Sousa, Aleksandar Ilic
2024	J	`jnl`	Deadline-aware task offloading in vehicular networks using deep reinforcement learning. Expert Syst. Appl. Mina Khoshbazm Farimani, Soroush Karimian Aliabadi, Reza Entezari-Maleki, Bernhard Egger, Leonel Sousa
2024	J	`jnl`	Energy-aware QoS-based dynamic virtual machine consolidation approach based on RL and ANN. Clust. Comput. Mahshid Rezakhani, Nazanin Sarrafzadeh-Ghadimi, Reza Entezari-Maleki, Leonel Sousa, Ali Movaghar
2024	—	`conf`	Exploring the Limits of Cross-Platform Sparse Tensor Processing. Euro-Par Workshops (1) Filipe Borralho, Leonel Sousa, Aleksandar Ilic
2024	J	`jnl`	Hardware for converting floating-point to the microscaling (MX) format. CoRR Danila A. Gorodecky, Leonel Sousa
2024	A	`conf`	IPU-EpiDet: Identifying Gene Interactions on Massively Parallel Graph-Based AI Accelerators. IPDPS Ricardo Nobre, Aleksandar Ilic, Sergio Santander-Jiménez, Leonel Sousa
2024	—	`conf`	Most Significant Digit First Multiply-and-Accumulate Unit for Neural Networks. ISVLSI Sahar Moradi Cherati, Mohsen Barzegar, Leonel Sousa
2024	J	`jnl`	Sparse Matrix-Vector Multiplication Based on Online Arithmetic. IEEE Access Sahar Moradi Cherati, Ghassem Jaberipur, Leonel Sousa
2024	J	`jnl`	Transient-Execution Attacks: A Computer Architect Perspective. ACM Comput. Surv. Luís Fiolhais, Leonel Sousa
2023	B	`ed.`	33rd International Conference on Field-Programmable Logic and Applications, FPL 2023, Gothenburg, Sweden, September 4-8, 2023 FPL Nele Mentens, Leonel Sousa, Pedro Trancoso, Nikela Papadopoulou, Ioannis Sourdis
2023	J	`jnl`	A Course chapter on Quantum Computing for Master Students in Engineering. CoRR Leonel Sousa
2023	—	`conf`	A Performance Modelling-Driven Approach to Hardware Resource Scaling. Euro-Par Workshops Alexandre Rodrigues, Leonel Sousa, Aleksandar Ilic
2023	J	`jnl`	COPMA: Compact and Optimized Polynomial Multiplier Accelerator for High-Performance Implementation of LWR-Based PQC. IEEE Trans. Very Large Scale Integr. Syst. Pengzhou He, Yazheng Tu, Tianyou Bao, Leonel Sousa, Jiafeng Xie
2023	J	`jnl`	CoDi$: Randomized Caches Through Confusion and Diffusion. IEEE Access Luís Fiolhais, Manuel Goulão, Leonel Sousa
2023	B	`conf`	Interpreting High Order Epistasis Using Sparse Transformers. CHASE Miguel Graça, Diogo Marques, Sergio Santander-Jiménez, Leonel Sousa, Aleksandar Ilic
2023	—	`conf`	Performance Modelling-Driven Optimization of RISC-V Hardware for Efficient SpMV. ISC Workshops Alexandre Rodrigues, Leonel Sousa, Aleksandar Ilic
2023	B	`conf`	Preface. FPL Ioannis Sourdis, Nele Mentens, Leonel Sousa, Pedro Trancoso
2023	J	`jnl`	QR TPM in Programmable Low-Power Devices. CoRR Luís Fiolhais, Leonel Sousa
2023	C	`conf`	Scalable architecture of constant division on FPGA. ARITH Danila A. Gorodecky, Leonel Sousa
2023	—	`conf`	Social and Environmental Effects of Post-COVID-19 Computer Science Virtual Conferencing: The Euro-Par Case. ICT4S Danilo Carastan-Santos, Krzysztof Rzadca, Leonel Sousa, Denis Trystram
2023	—	`conf`	Sparse-Aware CARM: Rooflining Locality of Sparse Computations. Euro-Par Workshops (1) Afonso Coutinho, Diogo Marques, Leonel Sousa, Aleksandar Ilic
2023	J	`jnl`	Special issue: 20th international workshop on algorithms, models and tools for parallel computing on heterogeneous platforms (HeteroPar'22). Concurr. Comput. Pract. Exp. Aleksandar Ilic, Leonel Sousa
2023	—	`conf`	Supporting RISC-V Performance Counters Through Linux Performance Analysis Tools. ASAP Joao Mario Domingos, Tiago Rocha, Nuno Neves, Nuno Roma, Pedro Tomás, Leonel Sousa
2022	J	`jnl`	A genetic-based approach for service placement in fog computing. J. Supercomput. Nazanin Sarrafzade, Reza Entezari-Maleki, Leonel Sousa
2022	J	`jnl`	Exploiting multi-level parallel metaheuristics and heterogeneous computing to boost phylogenetics. Future Gener. Comput. Syst. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2022	J	`jnl`	Guest Editorial: Special Issue on Advances in Signal Processing Systems. J. Signal Process. Syst. Gabriel Falcão, Joseph R. Cavallaro, Farhana Sheikh, Leonel Sousa
2022	J	`jnl`	Guest Editorial: Special Section on Emerging and Impacting Trends on Computer Arithmetic. IEEE Trans. Emerg. Top. Comput. Stuart F. Oberman, Leonel Sousa, Bogdan Pasca, Alberto Nannarelli
2022	J	`jnl`	Inter-Algorithm Multiobjective Cooperation for Phylogenetic Reconstruction on Amino Acid Data. IEEE Trans. Cybern. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2022	J	`jnl`	Introduction to the Special Section on FPL 2020. ACM Trans. Reconfigurable Technol. Syst. Nele Mentens, Leonel Sousa, Pedro Trancoso
2022	—	`ch.`	Low-Precision Floating-Point Formats: From General-Purpose to Application-Specific. Approximate Computing Amir Sabbagh Molahosseini, Leonel Sousa, Azadeh Alsadat Emrani Zarandi, Hans Vandierendonck
2022	J	`jnl`	Modeling and evaluation of dispatching policies in IaaS cloud data centers using SANs. Sustain. Comput. Informatics Syst. Ehsan Ataie, Reza Entezari-Maleki, Sayed Ehsan Etesami, Bernhard Egger, Leonel Sousa, Ali Movaghar
2022	J	`jnl`	NTT Architecture for a Linux-Ready RISC-V Fully-Homomorphic Encryption Accelerator. IEEE Trans. Circuits Syst. I Regul. Pap. Rogério Paludo, Leonel Sousa
2022	B	`conf`	Tensor-Accelerated Fourth-Order Epistasis Detection on GPUs. ICPP Ricardo Nobre, Aleksandar Ilic, Sergio Santander-Jiménez, Leonel Sousa
2022	J	`jnl`	Uncertainty Estimation via Monte Carlo Dropout in CNN-Based mmWave MIMO Localization. IEEE Signal Process. Lett. Mohammad Amin Maleki Sadr, Joao Gante, Benoît Champagne, Gabriel Falcão, Leonel Sousa
2022	A	`conf`	Unlocking Personalized Healthcare on Modern CPUs/GPUs: Three-way Gene Interaction Study. IPDPS Diogo Marques, Rafael Campos, Sergio Santander-Jiménez, Zakhar Matveev, Leonel Sousa, Aleksandar Ilic
2022	J	`jnl`	Unlocking Personalized Healthcare on Modern CPUs/GPUs: Three-way Gene Interaction Study. CoRR Diogo Marques, Rafael Campos, Sergio Santander-Jiménez, Zakhar Matveev, Leonel Sousa, Aleksandar Ilic
2021	J	`jnl`	Editorial on the Special Section on Algorithms, Circuits, and Systems for Signal Processing at the Edge. IEEE Open J. Circuits Syst. Leonel Sousa, Farhana Sheikh, Amine Bermak
2021	—	`ed.`	Euro-Par 2021: Parallel Processing - 27th International Conference on Parallel and Distributed Computing, Lisbon, Portugal, September 1-3, 2021, Proceedings Euro-Par Leonel Sousa, Nuno Roma, Pedro Tomás
2021	B	`conf`	Fourth-Order Exhaustive Epistasis Detection for the xPU Era. ICPP Ricardo Nobre, Aleksandar Ilic, Sergio Santander-Jiménez, Leonel Sousa
2021	J	`jnl`	Mansard Roofline Model: Reinforcing the Accuracy of the Roofs. ACM Trans. Model. Perform. Evaluation Comput. Syst. Diogo Marques, Aleksandar Ilic, Leonel Sousa
2021	J	`jnl`	Modeling Epidemic Routing: Capturing Frequently Visited Locations While Preserving Scalability. IEEE Trans. Veh. Technol. Leila Rashidi, Amir Dalili-Yazdi, Reza Entezari-Maleki, Leonel Sousa, Ali Movaghar
2021	—	`conf`	Number Theoretic Transform Architecture suitable to Lattice-based Fully-Homomorphic Encryption. ASAP Rogério Paludo, Leonel Sousa
2021	J	`jnl`	ROTed: Random Oblivious Transfer for embedded devices. IACR Cryptol. ePrint Arch. Pedro Branco, Luís Fiolhais, Manuel Goulão, Paulo Martins, Paulo Mateus, Leonel Sousa
2021	J	`jnl`	ROTed: Random Oblivious Transfer for embedded devices. IACR Trans. Cryptogr. Hardw. Embed. Syst. Pedro Branco, Luís Fiolhais, Manuel Goulão, Paulo Martins, Paulo Mateus, Leonel Sousa
2021	J	`jnl`	Retargeting Tensor Accelerators for Epistasis Detection. IEEE Trans. Parallel Distributed Syst. Ricardo Nobre, Aleksandar Ilic, Sergio Santander-Jiménez, Leonel Sousa
2021	J	`jnl`	Supporting RISC-V Performance Counters through Performance analysis tools for Linux (Perf). CoRR Joao Mario Domingos, Pedro Tomás, Leonel Sousa
2021	J	`jnl`	Variable Latency Carry Speculative Adders with Input-based Dynamic Configuration. Comput. Electr. Eng. Hoda Ghabeli, Amir Sabbagh Molahosseini, Azadeh Alsadat Emrani Zarandi, Leonel Sousa
2020	B	`ed.`	30th International Conference on Field-Programmable Logic and Applications, FPL 2020, Gothenburg, Sweden, August 31 - September 4, 2020 FPL Nele Mentens, Leonel Sousa, Pedro Trancoso, Miquel Pericàs, Ioannis Sourdis
2020	J	`jnl`	A hybrid algorithm for task scheduling on heterogeneous multiprocessor embedded systems. Appl. Soft Comput. Golnaz Taheri, Ahmad Khonsari, Reza Entezari-Maleki, Leonel Sousa
2020	C	`conf`	Accelerating 3-Way Epistasis Detection with CPU+GPU Processing. JSSPP Ricardo Nobre, Sergio Santander-Jiménez, Leonel Sousa, Aleksandar Ilic
2020	C	`conf`	An asymptotically faster version of FV supported on HPR. ARITH Jean-Claude Bajard, Julien Eynard, Paulo Martins, Leonel Sousa, Vincent Zucca
2020	J	`jnl`	Application-driven Cache-Aware Roofline Model. Future Gener. Comput. Syst. Diogo Marques, Aleksandar Ilic, Zakhar A. Matveev, Leonel Sousa
2020	J	`jnl`	Can 5G and Machine Learning Replace the Global Positioning System? ERCIM News João Gante, Gabriel Falcão, Leonel Sousa
2020	J	`jnl`	Deep Learning Architectures for Accurate Millimeter Wave Positioning in 5G. Neural Process. Lett. João Gante, Gabriel Falcão, Leonel Sousa
2020	J	`jnl`	Dethroning GPS: Low-Power Accurate 5G Positioning Systems Using Machine Learning. IEEE J. Emerg. Sel. Topics Circuits Syst. Joao Gante, Leonel Sousa, Gabriel Falcão
2020	A	`conf`	Exploring the Binary Precision Capabilities of Tensor Cores for Epistasis Detection. IPDPS Ricardo Nobre, Aleksandar Ilic, Sergio Santander-Jiménez, Leonel Sousa
2020	J	`jnl`	GPU acceleration of Fitch's parsimony on protein data: from Kepler to Turing. J. Supercomput. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Antonio Zahinos-Márquez, Leonel Sousa
2020	—	`conf`	Heterogeneous CPU+iGPU Processing for Efficient Epistasis Detection. Euro-Par Rafael Campos, Diogo Marques, Sergio Santander-Jiménez, Leonel Sousa, Aleksandar Ilic
2020	J	`jnl`	Improving the Efficiency of SVM Classification With FHE. IEEE Trans. Inf. Forensics Secur. Jean-Claude Bajard, Paulo Martins, Leonel Sousa, Vincent Zucca
2020	J	`jnl`	Modeling and Evaluation of Service Composition in Commercial Multiclouds Using Timed Colored Petri Nets. IEEE Trans. Syst. Man Cybern. Syst. Reza Entezari-Maleki, Sayed Ehsan Etesami, Negar Ghorbani, Arian Akhavan Niaki, Leonel Sousa, Ali Movaghar
2020	J	`jnl`	Multicore Parallelism Exploration Targeting 3D-HEVC Intra-Frame Prediction. IEEE Des. Test Gustavo Sanchez, Ramon Fernandes, Rodrigo Cataldo, Luciano Agostini, Leonel Sousa, César A. M. Marcon
2020	J	`jnl`	Parallel evolutionary computation for multiobjective gene interaction analysis. J. Comput. Sci. Francisco Gonçalves, Sergio Santander-Jiménez, Leonel Sousa, José M. Granado Criado, Aleksandar Ilic
2020	J	`jnl`	Parallelism exploration for 3D high-efficiency video coding depth modeling mode one. J. Real Time Image Process. Gustavo Sanchez, Luciano Agostini, Leonel Sousa, César A. M. Marcon
2020	J	`jnl`	Performance Modeling of Epidemic Routing in Mobile Social Networks with Emphasis on Scalability. CoRR Leila Rashidi, Amir Dalili-Yazdi, Reza Entezari-Maleki, Leonel Sousa, Ali Movaghar
2020	J	`jnl`	Raising the Abstraction Level of a Deep Learning Design on FPGAs. IEEE Access Darío Baptista, Leonel Sousa, Fernando Morgado Dias
2020	—	`conf`	Software Emulation of Quantum Resistant Trusted Platform Modules. ICETE (2) Luís Fiolhais, Paulo Martins, Leonel Sousa
2020	J	`jnl`	Temperature-aware core management in MPSoCs: modelling and evaluation using MRMs. IET Comput. Digit. Tech. Golnaz Taheri, Ahmad Khonsari, Reza Entezari-Maleki, Leonel Sousa
2020	J	`jnl`	The Role of Non-Positional Arithmetic on Efficient Emerging Cryptographic Algorithms. IEEE Access Paulo Martins, Leonel Sousa
2020	J	`jnl`	Towards the Integration of Reverse Converters into the RNS Channels. IEEE Trans. Computers Leonel Sousa, Rogerio Paludo, Paulo Martins, Héctor Pettenghi
2019	C	`conf`	A Lattice-Based Enhanced Privacy ID. WISTP Nada El Kassem, Luís Fiolhais, Paulo Martins, Liqun Chen, Leonel Sousa
2019	J	`jnl`	A Lattice-based Enhanced Privacy ID. IACR Cryptol. ePrint Arch. Nada El Kassem, Luís Fiolhais, Paulo Martins, Liqun Chen, Leonel Sousa
2019	J	`jnl`	A methodical FHE-based cloud computing model. Future Gener. Comput. Syst. Paulo Martins, Leonel Sousa
2019	J	`jnl`	A multiobjective adaptive approach for the inference of evolutionary relationships in protein-based scenarios. Inf. Sci. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2019	J	`jnl`	An HPR variant of the FV scheme: Computationally Cheaper, Asymptotically Faster. IACR Cryptol. ePrint Arch. Jean-Claude Bajard, Julien Eynard, Paulo Martins, Leonel Sousa, Vincent Zucca
2019	Misc	`conf`	Analysis of MOEA/D Approaches for Inferring Ancestral Relationships. HAIS Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2019	J	`jnl`	Comparative assessment of GPGPU technologies to accelerate objective functions: A case study on parsimony. J. Parallel Distributed Comput. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Jorge Vicente-Viola, Leonel Sousa
2019	J	`jnl`	Efficient Modular Adder Designs Based on Thermometer and One-Hot Coding. IEEE Trans. Very Large Scale Integr. Syst. Fereshteh Jafarzadehpour, Amir Sabbagh Molahosseini, Azadeh Alsadat Emrani Zarandi, Leonel Sousa
2019	Misc	`conf`	Enhancing Beamformed Fingerprint Outdoor Positioning with Hierarchical Convolutional Neural Networks. ICASSP João Gante, Gabriel Falcão, Leonel Sousa
2019	C	`conf`	HyPoRes: An Hybrid Representation System for ECC. ARITH Paulo Martins, Jérémy Marrez, Jean-Claude Bajard, Leonel Sousa
2019	—	`ch.`	Introduction. Ultrascale Computing Systems Jesús Carretero, Pierre Kuonen, Radu Prodan, Leonel Sousa
2019	J	`jnl`	Modeling Non-Uniform Memory Access on Large Compute Nodes with the Cache-Aware Roofline Model. IEEE Trans. Parallel Distributed Syst. Nicolas Denoyelle, Brice Goglin, Aleksandar Ilic, Emmanuel Jeannot, Leonel Sousa
2019	J	`jnl`	More efficient, provably-secure direct anonymous attestation from lattices. Future Gener. Comput. Syst. Nada El Kassem, Liqun Chen, Rachid El Bansarkhani, Ali El Kaafarani, Jan Camenisch, Patrick Hough, Paulo Martins, Leonel Sousa
2019	J	`jnl`	New energy-efficient hybrid wide-operand adder architecture. IET Circuits Devices Syst. Fereshteh Jafarzadehpour, Amir Sabbagh Molahosseini, Azadeh Alsadat Emrani Zarandi, Leonel Sousa
2019	J	`jnl`	Note on the noise growth of the RNS variants of the BFV scheme. IACR Cryptol. ePrint Arch. Jean-Claude Bajard, Julien Eynard, Paulo Martins, Leonel Sousa, Vincent Zucca
2019	J	`jnl`	On the Design of RNS Inter-Modulo Processing Units for the Arithmetic-Friendly Moduli Sets {2n+k, 2n - 1, 2n+1 - 1}. Comput. J. Ahmad A. Hiasat, Leonel Sousa
2019	B	`conf`	Scalable Performance Analysis of Epidemic Routing Considering Skewed Location Visiting Preferences. MASCOTS Leila Rashidi, Amir Dalili-Yazdi, Reza Entezari-Maleki, Leonel Sousa, Ali Movaghar
2019	J	`jnl`	Sign Identifier for the Enhanced Three Moduli Set {2 n + k , 2 n - 1, 2 n+ 1 - 1}. J. Signal Process. Syst. Ahmad A. Hiasat, Leonel Sousa
2018	—	`conf`	3D-HEVC DMM-1 Parallelism Exploration Targeting Multicore Systems. SBCCI Gustavo Sanchez, Luciano Agostini, Leonel Sousa, César A. M. Marcon
2018	J	`jnl`	A Survey on Fully Homomorphic Encryption: An Engineering Perspective. ACM Comput. Surv. Paulo Martins, Leonel Sousa, Artur Mariano
2018	—	`conf`	Accelerating CNN computation: quantisation tuning and network resizing. ANDARE@PACT Alexandre Vieira, Frederico Pratas, Leonel Sousa, Aleksandar Ilic
2018	—	`conf`	Analysis of Scheduling Policies in Metaheuristics for Evolutionary Biology. PBio@EuroMPI Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2018	—	`conf`	Beamformed Fingerprint Learning for Accurate Millimeter Wave Positioning. VTC Fall Joao Gante, Gabriel Falcão, Leonel Sousa
2018	J	`jnl`	Beamformed Fingerprint Learning for Accurate Millimeter Wave Positioning. CoRR João Gante, Gabriel Falcão, Leonel Sousa
2018	—	`conf`	Cache-Aware Roofline Model and Medical Image Processing Optimizations in GPUs. ISC Workshops Estefania Serrano, Aleksandar Ilic, Leonel Sousa, Javier García-Blas, Jesús Carretero
2018	—	`conf`	Configurable N-fold Hardware Architecture for Convolutional Neural Networks. ICBEA Darío Baptista, Fernando Morgado Dias, Leonel Sousa
2018	Misc	`conf`	Data-Aided Fast Beamforming Selection for 5G. ICASSP João Gante, Gabriel Falcão, Leonel Sousa
2018	J	`jnl`	Guest Editors' Introduction. Int. J. Semantic Comput. Min Chen, Yang Lei, Leonel Sousa, Yao Zhao
2018	J	`jnl`	Highly parallel HEVC decoding for heterogeneous systems with CPU and GPU. Signal Process. Image Commun. Biao Wang, Diego F. de Souza, Mauricio Alvarez-Mesa, Chi Ching Chi, Ben H. H. Juurlink, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2018	J	`jnl`	MrBayes sMC Int. J. High Perform. Comput. Appl. Lidia Kuan, Frederico Pratas, Leonel Sousa, Pedro Tomás
2018	J	`jnl`	Multiobjective Frog-Leaping Optimization for the Study of Ancestral Relationships in Protein Data. IEEE Trans. Evol. Comput. Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2018	J	`jnl`	Performability-Based Workflow Scheduling in Grids. Comput. J. Reza Entezari-Maleki, Kishor S. Trivedi, Leonel Sousa, Ali Movaghar
2018	—	`conf`	Phylogenetic Reconstructions Using an Indicator-Based Bat Algorithm for Multicore Processors. BIBM Sergio Santander-Jiménez, Miguel A. Vega-Rodríguez, Leonel Sousa
2018	J	`jnl`	Temperature-aware dynamic voltage and frequency scaling enabled MPSoC modeling using Stochastic Activity Networks. Microprocess. Microsystems Golnaz Taheri, Ahmad Khonsari, Reza Entezari-Maleki, Mohammad Baharloo, Leonel Sousa
2018	C	`conf`	Towards Efficient Modular Adders based on Reversible Circuits. ISCAS Amir Sabbagh Molahosseini, Ailin Asadpoor, Azadeh Alsadat Emrani Zarandi, Leonel Sousa
2017	J	`jnl`	A Multifunctional Unit for Designing Efficient RNS-Based Datapaths. IEEE Access Amir Sabbagh Molahosseini, Azadeh Alsadat Emrani Zarandi, Paulo Martins, Leonel Sousa
2017	J	`jnl`	A Reduced-Bias Approach With a Lightweight Hard-Multiple Generator to Design a Radix-8 Modulo 2 IEEE Trans. Circuits Syst. II Express Briefs Seyed Mostafa Mirhosseini, Amir Sabbagh Molahosseini, Mehdi Hosseinzadeh, Leonel Sousa, Paulo Martins
2017	—	`conf`	A stochastic number representation for fully homomorphic cryptography. SiPS Paulo Martins, Leonel Sousa
2017	J	`jnl`	Accelerating the phylogenetic parsimony function on heterogeneous systems. Concurr. Comput. Pract. Exp. Sergio Santander-Jiménez, Aleksandar Ilic, Leonel Sousa, Miguel A. Vega-Rodríguez
2017	J	`jnl`	An Efficient Component for Designing Signed Reverse Converters for a Class of RNS Moduli Sets of Composite Form {2 IEEE Trans. Very Large Scale Integr. Syst. Azadeh Alsadat Emrani Zarandi, Amir Sabbagh Molahosseini, Leonel Sousa, Mehdi Hosseinzadeh
2017	—	`conf`	Analyzing Performance of Multi-cores and Applications with Cache-aware Roofline Model. HPCS Diogo Marques, Helder Duarte, Leonel Sousa, Aleksandar Ilic
2017	J	`jnl`	Arithmetical Improvement of the Round-Off for Cryptosystems in High-Dimensional Lattices. IEEE Trans. Computers Paulo Martins, Julien Eynard, Jean-Claude Bajard, Leonel Sousa
2017	J	`jnl`	Beyond the Roofline: Cache-Aware Power and Energy-Efficiency Modeling for Multi-Cores. IEEE Trans. Computers Aleksandar Ilic, Frederico Pratas, Leonel Sousa
2017	J	`jnl`	Cache-aware Roofline Model in Intel® Advisor. ERCIM News Leonel Sousa, Aleksandar Ilic
2017	J	`jnl`	Design Space Exploration of LDPC Decoders Using High-Level Synthesis. IEEE Access João Andrade, Nithin George, Kimon Karras, David Novo, Frederico Pratas, Leonel Sousa, Paolo Ienne, Gabriel Falcão, Vítor Silva
2017	Misc	`conf`	Efficient Reductions in Cyclotomic Rings - Application to Ring-LWE Based FHE Schemes. SAC Jean-Claude Bajard, Julien Eynard, M. Anwar Hasan, Paulo Martins, Leonel Sousa, Vincent Zucca
2017	J	`jnl`	Efficient reductions in cyclotomic rings - Application to R-LWE based FHE schemes. IACR Cryptol. ePrint Arch. Jean-Claude Bajard, Julien Eynard, M. Anwar Hasan, Paulo Martins, Leonel Sousa, Vincent Zucca
2017	J	`jnl`	Energy-aware mechanism for stencil-based MPDATA algorithm with constraints. Concurr. Comput. Pract. Exp. Krzysztof Rojek, Aleksandar Ilic, Roman Wyrzykowski, Leonel Sousa
2017	C	`conf`	Energy-efficient motion estimation with approximate arithmetic. MMSP Roger Endrigo Carvalho Porto, Luciano Volcan Agostini, Bruno Zatt, Marcelo Schiavon Porto, Nuno Roma, Leonel Sousa
2017	B	`conf`	Exploring GPU performance, power and energy-efficiency bounds with Cache-aware Roofline Modeling. ISPASS Andre Lopes, Frederico Pratas, Leonel Sousa, Aleksandar Ilic
2017	J	`jnl`	GHEVC: An Efficient HEVC Decoder for Graphics Processing Units. IEEE Trans. Multim. Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2017	J	`jnl`	GPU Parallelization of HEVC In-Loop Filters. Int. J. Parallel Program. Biao Wang, Diego F. de Souza, Mauricio Alvarez-Mesa, Chi Ching Chi, Ben H. H. Juurlink, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2017	—	`conf`	Modeling Large Compute Nodes with Heterogeneous Memories with Cache-Aware Roofline Model. PMBS@SC Nicolas Denoyelle, Brice Goglin, Aleksandar Ilic, Emmanuel Jeannot, Leonel Sousa
2017	—	`conf`	On Boosting Energy-Efficiency of Heterogeneous Embedded Systems via Game Theory. PARMA-DITAM@HiPEAC David Pereira, Aleksandar Ilic, Leonel Sousa
2017	—	`conf`	Performance Analysis with Cache-Aware Roofline Model in Intel Advisor. HPCS Diogo Marques, Helder Duarte, Aleksandar Ilic, Leonel Sousa, Roman Belenov, Philippe Thierry, Zakhar A. Matveev
2017	J	`jnl`	Performance and power modeling and evaluation of virtualized servers in IaaS clouds. Inf. Sci. Reza Entezari-Maleki, Leonel Sousa, Ali Movaghar
2017	—	`conf`	Pipelined FPGA coprocessor for elliptic curve cryptography based on residue number system. SAMOS Pedro Miguens Matutino, Juvenal Araujo, Leonel Sousa, Ricardo Chaves
2017	J	`jnl`	Sign Detection and Number Comparison on RNS 3-Moduli Sets $\{2^n-1, 2^{n+x}, 2^n+1\}$. Circuits Syst. Signal Process. Leonel Sousa, Paulo Martins
2017	J	`jnl`	Special issue on real-time energy-aware circuits and systems for HEVC and for its 3D and SVC extensions. J. Real Time Image Process. Leonel Sousa, Nuno Roma
2017	—	`conf`	TrustZone-backed bitcoin wallet. CS2@HiPEAC Miraje Gentilal, Paulo Martins, Leonel Sousa
2016	J	`jnl`	A Framework for Application-Guided Task Management on Heterogeneous Embedded Systems. ACM Trans. Archit. Code Optim. Francisco Gaspar, Luís Taniça, Pedro Tomás, Aleksandar Ilic, Leonel Sousa
2016	J	`jnl`	A Survey on Programmable LDPC Decoders. IEEE Access João Andrade, Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa
2016	J	`jnl`	Adaptive Scheduling Framework for Real-Time Video Encoding on Heterogeneous Systems. IEEE Trans. Circuits Syst. Video Technol. Aleksandar Ilic, Svetislav Momcilovic, Nuno Roma, Leonel Sousa
2016	—	`conf`	Area-delay-power-aware adder placement method for RNS reverse converter design. LASCAS Azadeh Alsadat Emrani Zarandi, Amir Sabbagh Molahosseini, Leonel Sousa, Mehdi Hosseinzadeh, Keivan Navi
2016	C	`conf`	Efficient HEVC decoder for heterogeneous CPU with GPU systems. MMSP Biao Wang, Mauricio Alvarez-Mesa, Chi Ching Chi, Ben H. H. Juurlink, Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2016	Misc	`conf`	Enhancing Data Parallelism of Fully Homomorphic Encryption. ICISC Paulo Martins, Leonel Sousa
2016	J	`jnl`	Exploiting task and data parallelism for advanced video coding on hybrid CPU + GPU platforms. J. Real Time Image Process. Svetislav Momcilovic, Nuno Roma, Leonel Sousa
2016	J	`jnl`	GPU-assisted HEVC intra decoder. J. Real Time Image Process. Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2016	J	`jnl`	Guest Editors' Introduction. Int. J. Semantic Comput. Min Chen, Leonel Sousa, Yonghong Tian
2016	—	`conf`	HPC on the Intel Xeon Phi: Homomorphic Word Searching. VECPAR Paulo Martins, Leonel Sousa
2016	—	`conf`	High-Level Designs of Complex FIR Filters on FPGAs for the SKA. HPCC/SmartCity/DSS Haomiao Wang, Joao Gante, Ming Zhang, Gabriel Falcão, Leonel Sousa, Oliver Sinnen
2016	J	`jnl`	Method for designing two levels RNS reverse converters for large dynamic ranges. Integr. Héctor Pettenghi, Ricardo Chaves, Roberto de Matos, Leonel Sousa
2016	J	`jnl`	Ubiquitous Multimedia: Emerging Research on Multimedia Computing. IEEE Multim. Yonghong Tian, Min Chen, Leonel Sousa
2015	J	`jnl`	2 IEEE Trans. Computers Leonel Sousa
2015	—	`conf`	Accelerating Phylogenetic Inference on Heterogeneous OpenCL Platforms. TrustCom/BigDataSE/ISPA (3) Lidia Kuan, Leonel Sousa, Pedro Tomás
2015	J	`jnl`	Arithmetic-Based Binary-to-RNS Converter Modulo {2 IEEE Trans. Very Large Scale Integr. Syst. Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2015	—	`conf`	Attaining performance fairness in big.LITTLE systems. WISES Francisco Gaspar, Luís Taniça, Pedro Tomás, Aleksandar Ilic, Leonel Sousa
2015	J	`jnl`	Base Transformation With Injective Residue Mapping for Dynamic Range Reduction in RNS. IEEE Trans. Circuits Syst. I Regul. Pap. Thian Fatt Tay, Chip-Hong Chang, Leonel Sousa
2015	C	`conf`	Featuring Immediate Revocation in Mikey-Sakke (FIRM). ISM Paulo Martins, Leonel Sousa, Parashuram Chawan
2015	—	`conf`	GPU acceleration of the HEVC decoder inter prediction module. GlobalSIP Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2015	—	`conf`	HEVC in-loop filters GPU parallelization in embedded systems. SAMOS Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2015	C	`conf`	High performance IP core for HEVC quantization. ISCAS Tiago Dias, Nuno Roma, Leonel Sousa
2015	—	`conf`	Programmable RNS lattice-based parallel cryptographic decryption. ASAP Paulo Martins, Leonel Sousa, Julien Eynard, Jean-Claude Bajard
2015	C	`conf`	RNS reverse converters based on the new Chinese Remainder Theorem I. ISCAS Héctor Pettenghi, Leonel Sousa
2015	J	`jnl`	Real-time implementation of remotely sensed hyperspectral image unmixing on GPUs. J. Real Time Image Process. Sergio Sánchez, Rui Ramalho, Leonel Sousa, Antonio Plaza
2015	J	`jnl`	Reverse Converter Design via Parallel-Prefix Adders: Novel Components, Methodology, and Implementations. IEEE Trans. Very Large Scale Integr. Syst. Azadeh Alsadat Emrani Zarandi, Amir Sabbagh Molahosseini, Mehdi Hosseinzadeh, Saeid Sorouri, Samuel Antão, Leonel Sousa
2015	C	`conf`	Run-Time Machine Learning for HEVC/H.265 Fast Partitioning Decision. ISM Svetislav Momcilovic, Nuno Roma, Leonel Sousa, Ivan Z. Milentijevic
2015	—	`conf`	Stretching the limits of Programmable Embedded Devices for Public-key Cryptography. CS2@HiPEAC Paulo Martins, Leonel Sousa
2015	A	`conf`	Towards GPU HEVC intra decoding: Seizing fine-grain parallelism. ICME Diego F. de Souza, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2014	J	`jnl`	A Flexible Architecture for Modular Arithmetic Hardware Accelerators based on RNS. J. Signal Process. Syst. Samuel Antão, Leonel Sousa
2014	—	`conf`	Accelerating Phylogenetic Inference on GPUs: an OpenACC and CUDA comparison. IWBBIO Lidia Kuan, João Neves, Frederico Pratas, Pedro Tomás, Leonel Sousa
2014	J	`jnl`	An Efficient Scalable RNS Architecture for Large Dynamic Ranges. J. Signal Process. Syst. Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2014	J	`jnl`	Cache-aware Roofline model: Upgrading the loft. IEEE Comput. Archit. Lett. Aleksandar Ilic, Frederico Pratas, Leonel Sousa
2014	B	`conf`	Collaborative inter-prediction on CPU+GPU systems. ICIP Svetislav Momcilovic, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2014	—	`conf`	Combining flexibility with low power: Dataflow and wide-pipeline LDPC decoding engines in the Gbit/s era. ASAP João Andrade, Frederico Pratas, Gabriel Falcão, Vítor Manuel Mendes da Silva, Leonel Sousa
2014	J	`jnl`	Dynamic Load Balancing for Real-Time Video Encoding on Heterogeneous CPU+GPU Systems. IEEE Trans. Multim. Svetislav Momcilovic, Aleksandar Ilic, Nuno Roma, Leonel Sousa
2014	J	`jnl`	Efficient Method for Designing Modulo {2 J. Circuits Syst. Comput. Héctor Pettenghi, Sorin Cotofana, Leonel Sousa
2014	B	`conf`	FEVES: Framework for Efficient Parallel Video Encoding on Heterogeneous Systems. ICPP Aleksandar Ilic, Svetislav Momcilovic, Nuno Roma, Leonel Sousa
2014	—	`ch.`	Finite-Difference in Time-Domain Scalable Implementations on CUDA and OpenCL. Numerical Computations with GPUs Lidia Kuan, Pedro Tomás, Leonel Sousa
2014	J	`jnl`	Method for Designing Efficient Mixed Radix Multipliers. Circuits Syst. Signal Process. Héctor Pettenghi, Frederico Pratas, Leonel Sousa
2014	C	`conf`	Method for designing multi-channel RNS architectures to prevent power analysis SCA. ISCAS Héctor Pettenghi, Jude Angelo Ambrose, Ricardo Chaves, Leonel Sousa
2014	—	`conf`	On the Evaluation of Multi-core Systems with SIMD Engines for Public-Key Cryptography. SBAC-PAD (Workshops) Paulo Martins, Leonel Sousa
2014	—	`conf`	Opencl parallelization of the HEVC de-quantization and inverse transform for heterogeneous platforms. EUSIPCO Diego F. de Souza, Nuno Roma, Leonel Sousa
2014	C	`conf`	Performance-Aware Task Management and Frequency Scaling in Embedded Systems. SBAC-PAD Francisco Gaspar, Aleksandar Ilic, Pedro Tomás, Leonel Sousa
2014	—	`conf`	ROM-less RNS-to-binary converter moduli {2 ISIC Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2014	B	`conf`	Reconfigurable data flow engine for HEVC motion estimation. ICIP Thomas D'huys, Svetislav Momcilovic, Frederico Pratas, Leonel Sousa
2014	—	`conf`	SchedMon: A Performance and Energy Monitoring Tool for Modern Multi-cores. Euro-Par Workshops (2) Luís Taniça, Aleksandar Ilic, Pedro Tomás, Leonel Sousa
2014	J	`jnl`	Unified transform architecture for AVC, AVS, VC-1 and HEVC high-performance codecs. EURASIP J. Adv. Signal Process. Tiago Dias, Nuno Roma, Leonel Sousa
2013	J	`jnl`	A Lab Project on the Design and Implementation of Programmable and Configurable Embedded Systems. IEEE Trans. Educ. Leonel Sousa, Samuel Antao, José A. Germano
2013	—	`conf`	A compact and scalable RNS architecture. ASAP Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2013	—	`conf`	A comparison of computing architectures and parallelization frameworks based on a two-dimensional FDTD. HPCS Lidia Kuan, Pedro Tomás, Leonel Sousa
2013	Misc	`conf`	Accelerating the Computation of Induced Dipoles for Molecular Mechanics with Dataflow Engines. FCCM Frederico Pratas, Diego Oriato, Oliver Pell, Ricardo A. Mata, Leonel Sousa
2013	Misc	`conf`	An RNS-based architecture targeting hardware accelerators for modular arithmetic. ICASSP Samuel Antao, Leonel Sousa
2013	—	`conf`	DARNS: A randomized multi-modulo RNS architecture for double-and-add in ECC to prevent power analysis side channel attacks. ASP-DAC Jude Angelo Ambrose, Héctor Pettenghi, Leonel Sousa
2013	—	`conf`	High performance multi-standard architecture for DCT computation in H.264/AVC High Profile and HEVC codecs. DASIP Tiago Dias, Nuno Roma, Leonel Sousa
2013	J	`jnl`	Method to Design General RNS Reverse Converters for Extended Moduli Sets. IEEE Trans. Circuits Syst. II Express Briefs Héctor Pettenghi, Ricardo Chaves, Leonel Sousa
2013	—	`conf`	Monitoring Performance and Power for Application Characterization with the Cache-Aware Roofline Model. PPAM (1) Diogo Antão, Luís Taniça, Aleksandar Ilic, Frederico Pratas, Pedro Tomás, Leonel Sousa
2013	J	`jnl`	On the Design of RNS Reverse Converters for the Four-Moduli Set ${\bf\{2^{\mmb n}+1, 2^{\mmb n}-1, 2^{\mmb n}, 2^{{\mmb n}+1}+1\}}$. IEEE Trans. Very Large Scale Integr. Syst. Leonel Sousa, Samuel Antao, Ricardo Chaves
2013	—	`conf`	Open the Gates: Using High-level Synthesis towards programmable LDPC decoders on FPGAs. GlobalSIP Frederico Pratas, João Andrade, Gabriel Falcão, Vítor Manuel Mendes da Silva, Leonel Sousa
2013	J	`jnl`	RNS Reverse Converters for Moduli Sets With Dynamic Ranges up to (8n+1)-bit. IEEE Trans. Circuits Syst. I Regul. Pap. Héctor Pettenghi, Ricardo Chaves, Leonel Sousa
2013	J	`jnl`	Randomised multi-modulo residue number system architecture for double-and-add to prevent power analysis side channel attacks. IET Circuits Devices Syst. Jude Angelo Ambrose, Héctor Pettenghi, Darshana Jayasinghe, Leonel Sousa
2013	J	`jnl`	Scalable Unified Transform Architecture for Advanced Video Coding Embedded Systems. Int. J. Parallel Program. Tiago Dias, Sebastián López, Nuno Roma, Leonel Sousa
2013	—	`conf`	Stressing the BER simulation of LDPC codes in the error floor region using GPU clusters. ISWCS Gabriel Falcão Paiva Fernandes, João Andrade, Vítor Manuel Mendes da Silva, Shinichi Yamagiwa, Leonel Sousa
2013	J	`jnl`	The CRNS framework and its application to programmable and reconfigurable cryptography. ACM Trans. Archit. Code Optim. Samuel Antao, Leonel Sousa
2012	J	`jnl`	Computation of Induced Dipoles in Molecular Mechanics Simulations Using Graphics Processors. J. Chem. Inf. Model. Frederico Pratas, Leonel Sousa, Johannes M. Dieterich, Ricardo A. Mata
2012	J	`jnl`	Configurable M-factor VLSI DVB-S2 LDPC decoder architecture with optimized memory tiling design. EURASIP J. Wirel. Commun. Netw. Gabriel Falcão Paiva Fernandes, Marco Alexandre Cravo Gomes, Vítor Manuel Mendes da Silva, Leonel Sousa, Joao Cacheira
2012	J	`jnl`	Corrections to "MRC-Based RNS Reverse Converters for the Four-Moduli Sets 2 IEEE Trans. Circuits Syst. II Express Briefs Leonel Sousa, Samuel Antao
2012	—	`conf`	Efficient implementation of multi-moduli architectures for Binary-to-RNS conversion. ASP-DAC Héctor Pettenghi, Leonel Sousa, Jude Angelo Ambrose
2012	—	`conf`	Energy efficient stream-based configurable architecture for embedded platforms. ICSAMOS Frederico Pratas, Pedro Tomás, Pedro Trancoso, Leonel Sousa
2012	J	`jnl`	Fine-grain parallelism using multi-core, Cell/BE, and GPU Systems. Parallel Comput. Frederico Pratas, Pedro Trancoso, Leonel Sousa, Alexandros Stamatakis, Guochun Shi, Volodymyr V. Kindratenko
2012	—	`conf`	Hierarchical Partitioning Algorithm for Scientific Computing on Highly Heterogeneous CPU + GPU Clusters. Euro-Par David Clarke, Aleksandar Ilic, Alexey L. Lastovetsky, Leonel Sousa
2012	C	`conf`	High Performance Unified Architecture for Forward and Inverse Quantization in H.264/AVC. DSD Tiago Dias, Luis Rosario, Nuno Roma, Leonel Sousa
2012	J	`jnl`	MRC-Based RNS Reverse Converters for the Four-Moduli Sets 2 IEEE Trans. Circuits Syst. II Express Briefs Leonel Sousa, Samuel Antao
2012	—	`conf`	Multi-level Parallelization of Advanced Video Coding on Hybrid CPU+GPU Platforms. Euro-Par Workshops Svetislav Momcilovic, Nuno Roma, Leonel Sousa
2012	C	`conf`	On Realistic Divisible Load Scheduling in Highly Heterogeneous Distributed Systems. PDP Aleksandar Ilic, Leonel Sousa
2012	J	`jnl`	Portable LDPC Decoding on Multicores Using OpenCL [Applications Corner]. IEEE Signal Process. Mag. Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa, João Andrade
2012	C	`conf`	RNS Arithmetic Units for Modulo {2^n+-k}. DSD Pedro Miguens Matutino, Héctor Pettenghi, Ricardo Chaves, Leonel Sousa
2012	J	`jnl`	RNS-Based Elliptic Curve Point Multiplication for Massive Parallel Architectures. Comput. J. Samuel Antao, Jean-Claude Bajard, Leonel Sousa
2012	C	`conf`	Simultaneous Multi-Level Divisible Load Balancing for Heterogeneous Desktop Systems. ISPA Aleksandar Ilic, Leonel Sousa
2012	C	`conf`	VLSI Reverse Converter for RNS Based on the Moduli Set. DSD Leonel Sousa, Samuel Antao
2011	J	`jnl`	A flexible architecture for the computation of direct and inverse transforms in H.264/AVC video codecs. IEEE Trans. Consumer Electron. Tiago Dias, Sebastián López, Nuno Roma, Leonel Sousa
2011	J	`jnl`	A tutorial overview on the properties of the discrete cosine transform for encoded image and video processing. Signal Process. Nuno Roma, Leonel Sousa
2011	C	`conf`	Binary-to-RNS Conversion Units for moduli {2^n ± 3}. DSD Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2011	J	`jnl`	CHPS: An Environment for Collaborative Execution on Heterogeneous Desktop Systems. Int. J. Netw. Comput. Aleksandar Ilic, Leonel Sousa
2011	—	`conf`	High throughput and scalable architecture for unified transform coding in embedded H.264/AVC video coding systems. ICSAMOS Tiago Dias, Sebastián López, Nuno Roma, Leonel Sousa
2011	—	`conf`	Introduction. Euro-Par (1) Leonel Sousa, Frédéric Suter, Alfredo Goldman, Rizos Sakellariou, Oliver Sinnen
2011	J	`jnl`	Massively LDPC Decoding on Multicore Architectures. IEEE Trans. Parallel Distributed Syst. Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva
2011	J	`jnl`	Modeling and Evaluating Non-shared Memory CELL/BE Type Multi-core Architectures for Local Image and Video Processing. J. Signal Process. Syst. Svetislav Momcilovic, Leonel Sousa
2011	J	`jnl`	Parallel Computing - Special Issue. Parallel Comput. Yves Robert, Leonel Sousa, Denis Trystram
2011	Misc	`conf`	Real-time DVB-S2 LDPC decoding on many-core GPU accelerators. ICASSP Gabriel Falcão Paiva Fernandes, João Andrade, Vítor Manuel Mendes da Silva, Leonel Sousa
2011	—	`conf`	Scheduling Divisible Loads on Heterogeneous Desktop Systems with Limited Memory. Euro-Par Workshops (1) Aleksandar Ilic, Leonel Sousa
2011	—	`conf`	Virtualization for Morphable Multi-Cores. ARCS Workshops Panayiotis Petrides, Frederico Pratas, Leonel Sousa, Pedro Trancoso
2010	J	`jnl`	A quantitative analysis of firing rate estimators: Unveiling bias sources. Neurocomputing Pedro Tomás, Leonel Sousa
2010	C	`conf`	An improved RNS generator 2 VLSI-SoC Héctor Pettenghi, Ricardo Chaves, Leonel Sousa, Maria J. Avedillo
2010	C	`conf`	An improved RNS reverse converter for the {2 ISCAS Kazeem Alagbe Gbolagade, Ricardo Chaves, Leonel Sousa, Sorin Dan Cotofana
2010	C	`conf`	Arithmetic Units for RNS Moduli {2n-3} and {2n+3} Operations. DSD Pedro Miguens Matutino, Ricardo Chaves, Leonel Sousa
2010	—	`conf`	Collaborative execution environment for heterogeneous parallel systems. IPDPS Workshops Aleksandar Ilic, Leonel Sousa
2010	C	`conf`	Efficient Independent Component Analysis on a GPU. CIT Rui Ramalho, Pedro Tomás, Leonel Sousa
2010	—	`conf`	Elliptic Curve point multiplication on GPUs. ASAP Samuel Antao, Jean-Claude Bajard, Leonel Sousa
2010	—	`conf`	Embedded multicore architectures for LDPC decoding. ICSAMOS Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva
2010	—	`ed.`	Euro-Par 2009 - Parallel Processing Workshops, HPPC, HeteroPar, PROPER, ROIA, UNICORE, VHPC, Delft, The Netherlands, August 25-28, 2009, Revised Selected Papers Euro-Par Workshops Hai-Xiang Lin, Michael Alexander, Martti Forsell, Andreas Knüpfer, Radu Prodan, Leonel Sousa, Achim Streit
2010	C	`conf`	Exploiting SIMD extensions for linear image processing with OpenCL. ICCD Samuel Antao, Leonel Sousa
2010	—	`conf`	H.264/AVC framework for multi-core embedded video encoders. SoC Tiago Dias, Nuno Roma, Leonel Sousa
2010	—	`conf`	Hardware/software co-design of H.264/AVC encoders for multi-core embedded systems. DASIP Tiago Dias, Nuno Roma, Leonel Sousa
2010	Misc	`conf`	High-Performance Computing on Heterogeneous Systems: Database Queries on CPU and GPU. High Performance Computing Workshop Aleksandar Ilic, Frederico Pratas, Pedro Trancoso, Leonel Sousa
2010	—	`conf`	Iterative induced dipoles computation for molecular mechanics on GPUs. GPGPU Frederico Pratas, Ricardo A. Mata, Leonel Sousa
2010	—	`conf`	Programming Cell/BE and GPUs systems for real-time video encoding. Real-Time Image and Video Processing Svetislav Momcilovic, Leonel Sousa
2010	C	`conf`	Unifying stream based and reconfigurable computing to design application accelerators. VLSI-SoC Bruno Francisco, Frederico Pratas, Leonel Sousa
2010	B	`conf`	p264: open platform for designing parallel H.264/AVC video encoders on multi-core systems. NOSSDAV António Rodrigues, Nuno Roma, Leonel Sousa
2009	J	`jnl`	A Portable and Autonomous Magnetic Detection Platform for Biosensing. Sensors José A. Germano, Verónica C. Martins, Filipe Arroyo Cardoso, Teresa Mendes de Almeida, Leonel Sousa, Paulo P. Freitas, Moisés Simões Piedade
2009	—	`conf`	Applying the Stream-Based Computing Model to Design Hardware Accelerators: A Case Study. SAMOS Frederico Pratas, Leonel Sousa
2009	C	`conf`	CaravelaMPI: Message Passing Interface for Parallel GPU-Based Applications. ISPDC Shinichi Yamagiwa, Leonel Sousa
2009	Misc	`conf`	Compact and Flexible Microcoded Elliptic Curve Processor for Reconfigurable Devices. FCCM Samuel Antao, Ricardo Chaves, Leonel Sousa
2009	—	`conf`	Development and evaluation of scalable video motion estimators on GPU. SiPS Svetislav Momcilovic, Leonel Sousa
2009	C	`conf`	Distributed Software Platform for Automation and Control of General Anaesthesia. ISPDC Gesner Passos, Nuno Roma, Bertinho Andrade da Costa, Leonel Sousa, João Miranda Lemos
2009	C	`ed.`	Eighth International Symposium on Parallel and Distributed Computing, ISPDC 2009, Lisbon, Portugal, June 30-July 4 2009 ISPDC Leonel Sousa, Yves Robert
2009	B	`conf`	Fine-grain Parallelism Using Multi-core, Cell/BE, and GPU Systems: Accelerating the Phylogenetic Likelihood Function. ICPP Frederico Pratas, Pedro Trancoso, Alexandros Stamatakis, Leonel Sousa
2009	A	`conf`	How GPUs can outperform ASICs for fast LDPC decoding. ICS Gabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Leonel Sousa
2009	J	`jnl`	Modelling and programming stream-based distributed computing based on the meta-pipeline approach. Int. J. Parallel Emergent Distributed Syst. Shinichi Yamagiwa, Leonel Sousa
2009	A	`conf`	Multi-core platforms for signal processing: source and channel coding. ICME Leonel Sousa, Svetislav Momcilovic, Vítor Manuel Mendes da Silva, Gabriel Falcão Paiva Fernandes
2009	J	`jnl`	Neural code metrics: Analysis and application to the assessment of neural models. Neurocomputing João C. Martins, Pedro Tomás, Leonel Sousa
2009	—	`conf`	On the design of distributed autonomous embedded systems for biomedical applications. PervasiveHealth José A. Germano, Rui Ramalho, Leonel Sousa
2009	J	`jnl`	Parallel LDPC Decoding on GPUs Using a Stream-Based Computing Approach. J. Comput. Sci. Technol. Gabriel Falcão Paiva Fernandes, Shinichi Yamagiwa, Vítor Manuel Mendes da Silva, Leonel Sousa
2009	—	`conf`	Parallel LDPC Decoding on the Cell/B.E. Processor. HiPEAC Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva, José Marinho
2009	—	`conf`	Preface. Euro-Par Workshops Leonel Sousa
2008	Misc	`conf`	A Parallel Algorithm for Advanced Video Motion Estimation on Multicore Architectures. CISIS Svetislav Momcilovic, Leonel Sousa
2008	C	`conf`	An RNS based Specific Processor for Computing the Minimum Sum-of-Absolute-Differences. DSD Pedro Miguens Matutino, Leonel Sousa
2008	C	`conf`	Application Specific Programmable IP Core for Motion Estimation: Technology Comparison Targeting Efficient Embedded Co-Processing Units. DSD Nuno Sebastião, Tiago Dias, Nuno Roma, Paulo F. Flores, Leonel Sousa
2008	—	`conf`	BRAM-LUT Tradeoff on a Polymorphic DES Design. HiPEAC Ricardo Chaves, Blagomir Donchev, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis
2008	J	`jnl`	Cost-Efficient SHA Hardware Accelerators. IEEE Trans. Very Large Scale Integr. Syst. Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis
2008	A	`conf`	Design and implementation of a tool for modeling and programming deadlock free meta-pipeline applications. IPDPS Shinichi Yamagiwa, Leonel Sousa
2008	C	`conf`	Distributed Web-based Platform for Computer Architecture Simulation. ISPDC Aleksandar Ilic, Frederico Pratas, Leonel Sousa
2008	—	`conf`	Efficient FPGA elliptic curve cryptographic processor over GF(2 FPT Samuel Antao, Ricardo Chaves, Leonel Sousa
2008	C	`conf`	Heuristic Optimization Methods for Improving Performance of Recursive General Purpose Applications on GPUs. ISPDC Shinichi Yamagiwa, Koichi Wada, Leonel Sousa
2008	—	`conf`	Low power microarchitecture with instruction reuse. Conf. Computing Frontiers Frederico Pratas, Georgi Gaydadjiev, Mladen Berekovic, Leonel Sousa, Stefanos Kaxiras
2008	B	`conf`	Massive parallel LDPC decoding on GPU. PPoPP Gabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva
2008	A	`conf`	Merged Computation for Whirlpool Hashing. DATE Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis
2008	B	`conf`	On-the-fly attestation of reconfigurable hardware. FPL Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa
2008	J	`jnl`	Parallel Advanced Video Coding: Motion Estimation on Multi-cores. Scalable Comput. Pract. Exp. Svetislav Momcilovic, Leonel Sousa
2008	J	`jnl`	Statistical Analysis of a Spike Train Distance in Poisson Models. IEEE Signal Process. Lett. Pedro Tomás, Leonel Sousa
2008	—	`conf`	Towards a Unified Model for the Retina - Static vs Dynamic Integrate and Fire Models. BIOSIGNALS (2) Pedro Tomás, João C. Martins, Leonel Sousa
2007	C	`conf`	A New Handheld Biochip-based Microsystem. ISCAS Paulo Alexandre Crisóstomo Lopes, José A. Germano, Teresa Mendes de Almeida, Leonel Sousa, Moisés Simões Piedade, Filipe Arroyo Cardoso, Hugo Alexandre Ferreira, Paulo P. Freitas
2007	B	`conf`	A Run-time Reconfigurable Processor for Video Motion Estimation. FPL Miguel Ribeiro, Leonel Sousa
2007	—	`conf`	Adaptive Motion Estimation Algorithm for H.264/AVC. DSP Svetislav Momcilovic, Nuno Roma, Leonel Sousa
2007	J	`jnl`	Adaptive Motion Estimation Processor for Autonomous Video Devices. EURASIP J. Embed. Syst. Tiago Dias, Svetislav Momcilovic, Nuno Filipe Valentim Roma, Leonel Sousa
2007	—	`conf`	Additive Logistic Regression Applied to Retina Modelling. ICIP (3) Sérgio F. Martins, Leonel Sousa, João C. Martins
2007	—	`conf`	An Efficient Expectation-Maximisation Algorithm for Spike Classification. DSP Pedro Tomás, Leonel Sousa
2007	J	`jnl`	Caravela: A Novel Stream-Based Distributed Computing Environment. Computer Shinichi Yamagiwa, Leonel Sousa
2007	—	`conf`	Data buffering optimization methods toward a uniform programming interface for gpu-based applications. Conf. Computing Frontiers Shinichi Yamagiwa, Leonel Sousa, Diogo Antão
2007	—	`conf`	Design and implementation of a stream-based distributedcomputing platform using graphics processing units. Conf. Computing Frontiers Shinichi Yamagiwa, Leonel Sousa
2007	—	`conf`	Developing and Integrating Lab Projects as Important Learning Components in an Embedded Systems Course. MSE Leonel Sousa, Francisco André Corrêa Alegria, José A. Germano
2007	J	`jnl`	Efficient Hybrid DCT-Domain Algorithm for Video Spatial Downscaling. EURASIP J. Adv. Signal Process. Nuno Roma, Leonel Sousa
2007	C	`conf`	Efficient Method for Magnitude Comparison in RNS Based on Two Pairs of Conjugate Moduli. IEEE Symposium on Computer Arithmetic Leonel Sousa
2007	—	`conf`	Generic Architecture Designed for Biomedical Embedded Systems. IESS Leonel Sousa, Moisés Simões Piedade, José A. Germano, Teresa Mendes de Almeida, Paulo Alexandre Crisóstomo Lopes, Filipe Arroyo Cardoso, Paulo P. Freitas
2007	J	`jnl`	Improving residue number system multiplication with more balanced moduli sets and enhanced modular arithmetic structures. IET Comput. Digit. Tech. Ricardo Chaves, Leonel Sousa
2007	C	`conf`	Meta-Pipeline: A New Execution Mechanism for Distributed Pipeline Processing. ISPDC Shinichi Yamagiwa, Leonel Sousa, Tomás Brandão
2007	J	`jnl`	Reconfigurable architectures and processors for real-time video motion estimation. J. Real Time Image Process. Tiago Dias, Nuno Roma, Leonel Sousa, Miguel Ribeiro
2007	—	`conf`	Stochastic integrate-and-fire model for the retina. EUSIPCO Sergio Capela, Pedro Tomás, Leonel Sousa
2006	C	`conf`	Application Specific Instruction Set Processor for Adaptive Video Motion Estimation. DSD Svetislav Momcilovic, Tiago Dias, Nuno Roma, Leonel Sousa
2006	—	`conf`	Configurable Embedded Core for Controlling Electro-Mechanical Systems. ARC Rodrigo Piedade, Leonel Sousa
2006	A	`conf`	Improving SHA-2 Hardware Implementations. CHES Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis
2006	—	`conf`	Low Power Distance Measurement Unit for Real-Time Hardware Motion Estimators. PATMOS Tiago Dias, Nuno Roma, Leonel Sousa
2006	J	`jnl`	Maestro2: Experimental Evaluation of Communication Performance Improvement Techniques in the Link Layer. J. Interconnect. Networks Shinichi Yamagiwa, Leonel Sousa, Kevin Ferreira, Keiichi Aoki, Masaaki Ono, Koichi Wada
2006	A	`conf`	Reconfigurable memory based AES co-processor. IPDPS Ricardo Chaves, Georgi Kuzmanov, Stamatis Vassiliadis, Leonel Sousa
2006	—	`conf`	Rescheduling for Optimized SHA-1 Calculation. SAMOS Ricardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis
2005	J	`jnl`	A universal architecture for designing efficient modulo 2 IEEE Trans. Circuits Syst. I Regul. Pap. Leonel Sousa, Ricardo Chaves
2005	J	`jnl`	Communication Contention in Task Scheduling. IEEE Trans. Parallel Distributed Syst. Oliver Sinnen, Leonel Sousa
2005	J	`jnl`	Corrections to "A Universal Architecture for Designing Efficient Modulo 2 IEEE Trans. Circuits Syst. I Regul. Pap. Leonel Sousa, Ricardo Chaves
2005	—	`conf`	Efficient VLSI Architecture for Real-Time Motion Estimation in Advanced Video Coding. SoCC Tiago Dias, Nuno Roma, Leonel Sousa
2005	B	`conf`	Least squares motion estimation algorithm in the compressed DCT domain for H.26x/MPEG-x video sequences. AVSS Nuno Roma, Leonel Sousa
2005	C	`conf`	On the Implementation and Evaluation of Berkeley Sockets on Maestro2 cluster computing environment. ISPDC Ricardo Guapo, Leonel Sousa, Shinichi Yamagiwa
2005	—	`conf`	The Midlifekicker Microarchitecture Evaluation Metric. ASAP Stamatis Vassiliadis, Leonel Sousa, Georgi Gaydadjiev
2005	J	`jnl`	Visual neuroprosthesis: a non invasive system for stimulating the cortex. IEEE Trans. Circuits Syst. I Regul. Pap. Moisés Piedade, José A. B. Gerald, Leonel Sousa, Gonçalo Tavares, Pedro Tomás
2004	—	`conf`	A programmable cellular neural network circuit. SBCCI Michel Leong, Pedro Vasconcelos, Jorge R. Fernandes, Leonel Sousa
2004	—	`conf`	Distributed Shared Memory System Based on the Maestro2 High Performance Cluster Network. ISPDC/HeteroPar Kevin Ferreira, Shinichi Yamagiwa, Leonel Sousa, Keiichi Aoki, Koichi Wada, Luís Miguel Campos
2004	J	`jnl`	List scheduling: extension for contention awareness and evaluation of node priorities for heterogeneous cluster architectures. Parallel Comput. Oliver Sinnen, Leonel Sousa
2004	J	`jnl`	On Task Scheduling Accuracy: Evaluation Methodology and Results. J. Supercomput. Oliver Sinnen, Leonel Sousa
2004	C	`conf`	On the performance of Maestro2 high performance network equipment, using new improvement techniques. IPCCC Shinichi Yamagiwa, Kevin Ferreira, Luís Miguel Campos, Keiichi Aoki, Masaaki Ono, Koichi Wada, Munehiro Fukuda, Leonel Sousa
2004	—	`conf`	Task Scheduling: Considering the Processor Involvement in Communication. ISPDC/HeteroPar Oliver Sinnen, Leonel Sousa
2004	C	`conf`	{2 DSD Ricardo Chaves, Leonel Sousa
2003	B	`conf`	An FPL Bioinspired Visual Encoding System to Stimulate Cortical Neurons in Real-Time. FPL Leonel Sousa, Pedro Tomás, Francisco J. Pelayo, Antonio Martínez-Álvarez, Christian A. Morillas, Samuel F. Romero
2003	J	`jnl`	Automatic Synthesis of Motion Estimation Processors Based on a New Class of Hardware Architectures. J. VLSI Signal Process. Nuno Roma, Leonel Sousa
2003	B	`conf`	Customisable Core-Based Architectures for Real-Time Motion Estimation on FPGAs. FPL Nuno Roma, Tiago Dias, Leonel Sousa
2003	J	`jnl`	Fast transcoding architectures for insertion of non-regular shaped objects in the compressed DCT-domain. Signal Process. Image Commun. Nuno Roma, Leonel Sousa
2003	C	`conf`	RDSP: A RISC DSP based on Residue Number System. DSD Ricardo Chaves, Leonel Sousa
2002	J	`jnl`	Efficient and configurable full-search block-matching processors. IEEE Trans. Circuits Syst. Video Technol. Nuno Roma, Leonel Sousa
2002	—	`conf`	Insertion of irregular-shaped logos in the compressed DCT domain. DSP Nuno Roma, Leonel Sousa
2002	—	`conf`	Video coding by using the 3D zero-tree approach in the wavelet transform domain. DSP José A. C. Salvado, Leonel Sousa
2001	C	`conf`	A New Efficient VLSI Architecture for Full Search Block Matching Motion Estimation. VLSI-SOC Nuno Roma, Leonel Sousa
2001	—	`conf`	Comparison of Contention Aware List Scheduling Heuristics for Cluster Computing. ICPP Workshops Oliver Sinnen, Leonel Sousa
2001	—	`conf`	Exploiting Unused Time Slots in List Scheduling Considering Communication Contention. Euro-Par Oliver Sinnen, Leonel Sousa
2001	—	`conf`	Scheduling Task Graphs on Arbitrary Processor Architectures Considering Contention. HPCN Europe Oliver Sinnen, Leonel Sousa
2000	—	`conf`	A Platform Independent Parallelising Tool Based on Graph Theoretic Models. VECPAR Oliver Sinnen, Leonel Sousa
2000	—	`conf`	In the Development and Evaluation of Specialized Processors for Computing High-Order 2-D Image Moments in Real-Time. CAMP Nuno Roma, Leonel Sousa
2000	—	`conf`	Synchronous Non-local Image Processing on Orthogonal Multiprocessor Systems. VECPAR Leonel Sousa, Oliver Sinnen
1999	C	`conf`	Low-power array architectures for motion estimation. MMSP Leonel Sousa, Nuno Roma
1999	—	`conf`	On the Development of a Video CODEC for Low Bitrate Communication in General Purpose Computers. Applied Informatics Jorge Isidro, Luís Coelho, Kevin Ferreira, Leonel Sousa