Allan De Freitas

34 papers C 15Journal 16Unranked 3

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Automated crocodile detection using deep learning and synthetic data. Ecol. Informatics Christiaan M. Fourie, Allan De Freitas, Albert Myburgh, Herman C. Myburgh
2026	J	`jnl`	Fuzzy Logic-Based Data Flow Control for Long-Range Wide Area Networks in Internet of Military Things. J. Sens. Actuator Networks Rachel Kufakunesu, Herman C. Myburgh, Allan De Freitas
2026	J	`jnl`	Speeding Up Sequential Markov Chain Monte Carlo Methods in the Context of Large Volumes of Data From Distributed Sensor Networks. Int. J. Distributed Sens. Networks Allan De Freitas, François Septier, Lyudmila Mihaylova
2025	J	`jnl`	A Review of Smart Crop Technologies for Resource Constrained Environments: Leveraging Multimodal Data Fusion, Edge-to-Cloud Computing, and IoT Virtualization. J. Sens. Actuator Networks Damilola D. Olatinwo, Herman C. Myburgh, Allan De Freitas, Adnan M. Abu-Mahfouz
2025	C	`conf`	Evaluation of LLM Reasoning Under Uncertainty: An Atomic Comparison to Normative Approaches. FUSION J. P. de Villiers, Allan De Freitas, A-L. Jousselme, Lance M. Kaplan, Erik Blasch, Claire Laudy, P. C. Costa
2025	J	`jnl`	Priority-Based Data Flow Control for Long-Range Wide Area Networks in Internet of Military Things. J. Sens. Actuator Networks Rachel Kufakunesu, Herman C. Myburgh, Allan De Freitas
2025	J	`jnl`	The internet of battle things: a survey on communication challenges and recent solutions. Discov. Internet Things Rachel Kufakunesu, Hermanus Carel Myburgh, Allan De Freitas
2024	J	`jnl`	A hybrid convolutional neural network-transformer method for received signal strength indicator fingerprinting localization in Long Range Wide Area Network. Eng. Appl. Artif. Intell. Albert Selebea Lutakamale, Herman C. Myburgh, Allan De Freitas
2024	J	`jnl`	End-to-end automated speech recognition using a character based small scale transformer architecture. Expert Syst. Appl. Alexander Loubser, Johan Pieter de Villiers, Allan De Freitas
2024	J	`jnl`	RSSI-based fingerprint localization in LoRaWAN networks using CNNs with squeeze and excitation blocks. Ad Hoc Networks Albert Selebea Lutakamale, Herman C. Myburgh, Allan De Freitas
2023	J	`jnl`	Automated Cow Body Condition Scoring Using Multiple 3D Cameras and Convolutional Neural Networks. Sensors Gary I. Summerfield, Allan De Freitas, Este van Marle-Koster, Herman C. Myburgh
2023	C	`conf`	Uncertain about ChatGPT: enabling the uncertainty evaluation of large language models. FUSION Anne-Laure Jousselme, Johan Pieter de Villiers, Allan De Freitas, Erik Blasch, Valentina Dragos, Gregor Pavlin, Paulo C. G. Costa, Kathryn B. Laskey, Claire Laudy
2022	C	`conf`	Particle-balanced context-based filtering for hypothesis maintenance in sparse sensor coverage situations. FUSION P. Nell, Allan De Freitas, Gregor Pavlin, Johan Pieter de Villiers
2022	J	`jnl`	The complementarity of a diverse range of deep learning features extracted from video content for video recommendation. Expert Syst. Appl. Adolfo Almeida, Johan Pieter de Villiers, Allan De Freitas, Mergandran Velayudan
2021	C	`conf`	An embedded platform approach to privacy-centric person re-identification. FUSION Nicholas Pym, Allan De Freitas
2020	C	`conf`	Dashcam based wildlife detection and classification using fused data sets of digital photographic and simulated imagery. FUSION Bianca A. Ferreira, Johan Pieter de Villiers, Allan De Freitas
2020	J	`jnl`	Exploring the multimodal information from video content using deep learning features of appearance, audio and action for video recommendation. CoRR Adolfo Almeida, Johan Pieter de Villiers, Allan De Freitas, Mergandran Velayudan
2020	J	`jnl`	Track-to-Track Association for Intelligent Vehicles by Preserving Local Track Geometry. Sensors Ke Zou, Hao Zhu, Allan De Freitas, Yongfu Li, Hamid Esmaeili Najafabadi
2020	C	`conf`	Visual comparison of statistical feature aggregation methods for video-based similarity applications. FUSION Adolfo Almeida, Johan Pieter de Villiers, Allan De Freitas, Mergandran Velayudan
2019	J	`jnl`	A Box Particle Filter Method for Tracking Multiple Extended Objects. IEEE Trans. Aerosp. Electron. Syst. Allan De Freitas, Lyudmila Mihaylova, Amadou Gning, Marek Schikora, Martin Ulmke, Donka S. Angelova, Wolfgang Koch
2019	C	`conf`	A Maximum Likelihood Approach to Joint Groupwise Image Registration and Fusion by a Student-$t$ Mixture Model. FUSION Hao Zhu, Chunxia Tang, Allan De Freitas, Lyudmila Mihaylova
2019	C	`conf`	Global Optimization for Resource Allocation in a Networked-Surveillance Radar. FUSION Allan De Freitas, Richard W. Focke, Conrad Beyers, Johan Pieter de Villiers
2019	J	`jnl`	Spatio-Temporal Gaussian Process Models for Extended and Group Object Tracking With Irregular Shapes. IEEE Trans. Veh. Technol. Waqas Aftab, Roland Hostettler, Allan De Freitas, Mahnaz Arvaneh, Lyudmila Mihaylova
2018	C	`conf`	A Gaussian Process Convolution Particle Filter for Multiple Extended Objects Tracking with Non-Regular Shapes. FUSION Waqas Aftab, Allan De Freitas, Mahnaz Arvaneh, Lyudmila Mihaylova
2018	C	`conf`	Response Surface Modeling for Networked Radar Resource Allocation. FUSION Allan De Freitas, Richard W. Focke, Johan Pieter de Villiers
2017	—	`conf`	A Gaussian process approach for extended object tracking with random shapes and for dealing with intractable likelihoods. DSP Waqas Aftab, Allan De Freitas, Mahnaz Arvaneh, Lyudmila Mihaylova
2017	C	`conf`	A novel measurement processing approach to the parallel expectation propagation unscented Kalman filter. FUSION Allan De Freitas, Carsten Fritsche, Lyudmila Mihaylova, Fredrik Gunnarsson
2017	—	`conf`	An interval approach to multiple unmanned aerial vehicle collision avoidance. SDF James A. Douthwaite, Allan De Freitas, Lyudmila S. Mihaylova
2017	—	`conf`	Bayesian processing of big data using log homotopy based particle flow filters. SDF Muhammad Altamash Khan, Allan De Freitas, Lyudmila Mihaylova, Martin Ulmke, Wolfgang Koch
2016	J	`jnl`	Autonomous crowds tracking with box particle filtering and convolution particle filtering. Autom. Allan De Freitas, Lyudmila Mihaylova, Amadou Gning, Donka S. Angelova, Visakan Kadirkamanathan
2016	C	`conf`	Dealing with massive data with a distributed expectation propagation particle filter for object tracking. FUSION Allan De Freitas, Lyudmila Mihaylova
2015	C	`conf`	How can subsampling reduce complexity in sequential MCMC methods and deal with big data in target tracking? FUSION Allan De Freitas, François Septier, Lyudmila Mihaylova, Simon J. Godsill
2014	C	`conf`	Crowd tracking with box particle filtering. FUSION Nikolay Petrov, Lyudmila Mihaylova, Allan De Freitas, Amadou Gning
2012	C	`conf`	Multiple scatterer tracking in high range resolution radar. FUSION Allan De Freitas, Johan Pieter de Villiers