Oreste Villa

75 papers A* 7A 11B 2C 9Misc 3Journal 20Unranked 16
YearRankTypeTitle / Venue / Authors
2023 A* conf
FinePack: Transparently Improving the Efficiency of Fine-Grained Transfers in Multi-GPU Systems.
HPCA
Harini Muthukrishnan, Daniel Lustig, Oreste Villa, Thomas F. Wenisch, David W. Nellans
2023 A conf
Parsimony: Enabling SIMD/Vector Programming in Standard Compiler Flows.
CGO
Vijay Kandiah, Daniel Lustig, Oreste Villa, David W. Nellans, Nikos Hardavellas
2021 A conf
NVBitFI: Dynamic Fault Injection for GPUs.
DSN
Timothy Tsai, Siva Kumar Sastry Hari, Michael B. Sullivan, Oreste Villa, Stephen W. Keckler
2021 A* conf
Need for Speed: Experiences Building a Trustworthy System-Level GPU Simulator.
HPCA
Oreste Villa, Daniel Lustig, Zi Yan, Evgeny Bolotin, Yaosheng Fu, Niladrish Chatterjee, Nan Jiang, David W. Nellans
2020 A* conf
HMG: Extending Cache Coherence Protocols Across Modern Hierarchical Multi-GPU Systems.
HPCA
Xiaowei Ren, Daniel Lustig, Evgeny Bolotin, Aamer Jaleel, Oreste Villa, David W. Nellans
2019 A* conf
NVBit: A Dynamic Binary Instrumentation Framework for NVIDIA GPUs.
MICRO
Oreste Villa, Mark Stephenson, David W. Nellans, Stephen W. Keckler
2019 J jnl
Special Issue on: Systems for Learning, Inferencing, and Discovering (SLID).
J. Parallel Distributed Comput.
Antonino Tumeo, John Feo, Oreste Villa
2018 A* conf
Combining HW/SW Mechanisms to Improve NUMA Performance of Multi-GPU Systems.
MICRO
Vinson Young, Aamer Jaleel, Evgeny Bolotin, Eiman Ebrahimi, David W. Nellans, Oreste Villa
2017 A* conf
Beyond the socket: NUMA-aware GPUs.
MICRO
Ugljesa Milic, Oreste Villa, Evgeny Bolotin, Akhil Arunkumar, Eiman Ebrahimi, Aamer Jaleel, Alex Ramírez, David W. Nellans
2017 J jnl
Exploring Efficient Hardware Support for Applications with Irregular Memory Patterns on Multinode Manycore Architectures.
IEEE Trans. Parallel Distributed Syst.
Marco Ceriani, Simone Secchi, Oreste Villa, Antonino Tumeo, Gianluca Palermo
2017 A* conf
MCM-GPU: Multi-Chip-Module GPUs for Continued Performance Scalability.
ISCA
Akhil Arunkumar, Evgeny Bolotin, Benjamin Y. Cho, Ugljesa Milic, Eiman Ebrahimi, Oreste Villa, Aamer Jaleel, Carole-Jean Wu, David W. Nellans
2016 J jnl
Special Issue on Theory and Practice of Irregular Applications (TaPIA).
Parallel Comput.
Antonino Tumeo, John Feo, Oreste Villa
2015 J jnl
Designing Efficient Heterogeneous Memory Architectures.
IEEE Micro
Evgeny Bolotin, David W. Nellans, Oreste Villa, Mike O'Connor, Alex Ramírez, Stephen W. Keckler
2015 — ch.
GEMS: Graph Database Engine for Multithreaded Systems.
Big Data - Algorithms, Analytics, and Applications
Alessandro Morari, Vito Giovanni Castellana, Oreste Villa, Jesse Weaver, Gregory Todd Williams, David J. Haglin, Antonino Tumeo, John Feo
2015 C conf
High-Performance, Distributed Dictionary Encoding of RDF Datasets.
CLUSTER
Alessandro Morari, Jesse Weaver, Oreste Villa, David J. Haglin, Antonino Tumeo, Vito Giovanni Castellana, John Feo
2015 J jnl
In-Memory Graph Databases for Web-Scale Data.
Computer
Vito Giovanni Castellana, Alessandro Morari, Jesse Weaver, Antonino Tumeo, David Haglin, Oreste Villa, John Feo
2015 — ed.
Proceedings of the 5th Workshop on Irregular Applications - Architectures and Algorithms, IA3 2015, Austin, Texas, USA, November 15, 2015
IA3@SC
Antonino Tumeo, John Feo, Oreste Villa
2015 J jnl
Special Issue on Architectures and Algorithms for Irregular Applications (AAIA) - Guest editors' introduction.
J. Parallel Distributed Comput.
Antonino Tumeo, John Feo, Oreste Villa, Simone Secchi, Timothy G. Mattson
2014 — ch.
A Flexible CUDA LU-Based Solver for Small, Batched Linear Systems.
Numerical Computations with GPUs
Antonino Tumeo, Nitin Gawande, Oreste Villa
2014 — ed.
Proceedings of the Fourth Workshop on Irregular Applications - Architectures and Algorithms, IA3 2014, New Orleans, Louisiana, USA, November 16-21, 2014
IA3@SC
Antonino Tumeo, John Feo, Oreste Villa
2014 A conf
Scaling Irregular Applications through Data Aggregation and Software Multithreading.
IPDPS
Alessandro Morari, Antonino Tumeo, Daniel G. Chavarría-Miranda, Oreste Villa, Mateo Valero
2014 J jnl
Scaling Semantic Graph Databases in Size and Performance.
IEEE Micro
Alessandro Morari, Vito Giovanni Castellana, Oreste Villa, Antonino Tumeo, Jesse Weaver, David Haglin, Sutanay Choudhury, John Feo
2014 A conf
Scaling the Power Wall: A Path to Exascale.
SC
Oreste Villa, Daniel R. Johnson, Mike O'Connor, Evgeny Bolotin, David W. Nellans, Justin Luitjens, Nikolai Sakharnykh, Peng Wang, Paulius Micikevicius, Anthony Scudiero, Stephen W. Keckler, William J. Dally
2014 J jnl
Toward a data scalable solution for facilitating discovery of science resources.
Parallel Comput.
Jesse Weaver, Vito Giovanni Castellana, Alessandro Morari, Antonino Tumeo, Sumit Purohit, Alan R. Chappell, David Haglin, Oreste Villa, Sutanay Choudhury, Karen Schuchardt, John Feo
2013 — conf
Accelerating semantic graph databases on commodity clusters.
IEEE BigData
Alessandro Morari, Vito Giovanni Castellana, David Haglin, John Feo, Jesse Weaver, Antonino Tumeo, Oreste Villa
2013 C conf
Accelerating subsurface transport simulation on heterogeneous clusters.
CLUSTER
Oreste Villa, Nitin Gawande, Antonino Tumeo
2013 — conf
Composing Data Parallel Code for a SPARQL Graph Engine.
SocialCom
Vito Giovanni Castellana, Antonino Tumeo, Oreste Villa, David Haglin, John Feo
2013 Misc conf
Exploiting points-to maps for de-/serialization code generation.
SAC
Selim Ciraci, Oreste Villa
2013 Misc conf
Exploring Manycore Multinode Systems for Irregular Applications with FPGA Prototyping.
FCCM
Marco Ceriani, Gianluca Palermo, Simone Secchi, Antonino Tumeo, Oreste Villa
2013 — conf
Exploring hardware support for scaling irregular applications on multi-node multi-core architectures.
ASAP
Simone Secchi, Marco Ceriani, Antonino Tumeo, Oreste Villa, Gianluca Palermo, Luigi Raffo
2013 — conf
Exploring manycore multinode systems for irregular applications with FPGA prototyping.
Hot Chips Symposium
Marco Ceriani, Simone Secchi, Antonino Tumeo, Oreste Villa, Gianluca Palermo
2013 J jnl
Optimizing tensor contraction expressions for hybrid CPU-GPU execution.
Clust. Comput.
Wenjing Ma, Sriram Krishnamoorthy, Oreste Villa, Karol Kowalski, Gagan Agrawal
2013 — conf
Power/Performance Trade-Offs of Small Batched LU Based Solvers on GPUs.
Euro-Par
Oreste Villa, Massimiliano Fatica, Nitin Gawande, Antonino Tumeo
2013 — ed.
Proceedings of the 3rd Workshop on Irregular Applications - Architectures and Algorithms, IA
IA3
Antonino Tumeo, John Feo, Oreste Villa, Simone Secchi
2013 — conf
Prototyping hardware support for irregular applications.
RAPIDO
Marco Ceriani, Simone Secchi, Antonino Tumeo, Oreste Villa
2013 — conf
Toward a data scalable solution for facilitating discovery of scientific data resources.
DISCS@SC
Alan R. Chappell, Sutanay Choudhury, John Feo, David J. Haglin, Alessandro Morari, Sumit Purohit, Karen Schuchardt, Antonino Tumeo, Jesse Weaver, Oreste Villa
2013 C conf
YAPPA: A compiler-based parallelization framework for irregular applications on MPSoCs.
RSP
Silvia Lovergine, Antonino Tumeo, Oreste Villa, Fabrizio Ferrandi
2012 B conf
A Bandwidth-Optimized Multi-core Architecture for Irregular Applications.
CCGRID
Simone Secchi, Antonino Tumeo, Oreste Villa
2012 — conf
A High Performance Computing Network and System Simulator for the Power Grid: NGNS^2.
SC Companion
Oreste Villa, Antonino Tumeo, Selim Ciraci, Jeff A. Daily, Jason C. Fuller
2012 J jnl
Aho-Corasick String Matching on Shared and Distributed-Memory Parallel Architectures.
IEEE Trans. Parallel Distributed Syst.
Antonino Tumeo, Oreste Villa, Daniel G. Chavarría-Miranda
2012 J jnl
Approximate weighted matching on emerging manycore and multithreaded architectures.
Int. J. High Perform. Comput. Appl.
Mahantesh Halappanavar, John Feo, Oreste Villa, Antonino Tumeo, Alex Pothen
2012 J jnl
Designing Next-Generation Massively Multithreaded Architectures for Irregular Applications.
Computer
Antonino Tumeo, Simone Secchi, Oreste Villa
2012 C conf
Efficient Sorting on the Tilera Manycore Architecture.
SBAC-PAD
Alessandro Morari, Antonino Tumeo, Oreste Villa, Simone Secchi, Mateo Valero
2012 J jnl
Fast and Accurate Simulation of the Cray XMT Multithreaded Supercomputer.
IEEE Trans. Parallel Distributed Syst.
Oreste Villa, Antonino Tumeo, Simone Secchi, Joseph B. Manzano
2012 — ed.
Proceedings of the Computing Frontiers Conference, CF'12, Caligari, Italy - May 15 - 17, 2012
Conf. Computing Frontiers
John Feo, Paolo Faraboschi, Oreste Villa
2011 B conf
Contention Modeling for Multithreaded Distributed Shared Memory Machines: The Cray XMT.
CCGRID
Simone Secchi, Antonino Tumeo, Oreste Villa
2011 — conf
Experiences with String Matching on the Fermi Architecture.
ARCS
Antonino Tumeo, Simone Secchi, Oreste Villa
2011 C conf
Exploring Fine-Grained Task-Based Execution on Multi-GPU Systems.
CLUSTER
Long Chen, Oreste Villa, Guang R. Gao
2011 — conf
Irregular applications: architectures & algorithms.
IA3@SC
John Feo, Oreste Villa, Antonino Tumeo, Simone Secchi
2011 — ed.
Proceedings of the first workshop on Irregular applications: architectures and algorithm, IA3 2011, Seattle, WA, USA, November 13, 2011
IA3@SC
John Feo, Oreste Villa, Antonino Tumeo, Simone Secchi
2011 — conf
Towards efficient execution of irregular applications: panel outline.
IA3@SC
John Feo, Oreste Villa, Antonino Tumeo, Simone Secchi
2010 — conf
Accelerating DNA analysis applications on GPU clusters.
SASP
Antonino Tumeo, Oreste Villa
2010 C conf
Acceleration of Streamed Tensor Contraction Expressions on GPGPU-Based Clusters.
CLUSTER
Wenjing Ma, Sriram Krishnamoorthy, Oreste Villa, Karol Kowalski
2010 J jnl
Applications in Data-Intensive Computing.
Adv. Comput.
Anuj R. Shah, Joshua N. Adkins, Douglas J. Baxter, William R. Cannon, Daniel G. Chavarría-Miranda, Sutanay Choudhury, Ian Gorton, Deborah K. Gracio, Todd D. Halter, Navdeep Jaitly, John R. Johnson, Richard T. Kouzes, Matthew C. Macduff, Andrés Márquez, Matthew E. Monroe, Christopher S. Oehmen, William A. Pike, Chad Scherrer, Oreste Villa, Bobbie-Jo M. Webb-Robertson, Paul D. Whitney, Nino Zuljevic
2010 A conf
Dynamic load balancing on single- and multi-GPU systems.
IPDPS
Long Chen, Oreste Villa, Sriram Krishnamoorthy, Guang R. Gao
2010 — conf
Efficient pattern matching on GPUs for intrusion detection systems.
Conf. Computing Frontiers
Antonino Tumeo, Oreste Villa, Donatella Sciuto
2010 C conf
High performance Molecular Dynamic simulation on single and multi-GPU systems.
ISCAS
Oreste Villa, Long Chen, Sriram Krishnamoorthy
2009 A conf
Input-independent, scalable and fast string matching on the Cray XMT.
IPDPS
Oreste Villa, Daniel G. Chavarría-Miranda, Kristyn J. Maschhoff
2009 — conf
Scalable transparent checkpoint-restart of global address space applications on virtual machines over infiniband.
Conf. Computing Frontiers
Oreste Villa, Sriram Krishnamoorthy, Jarek Nieplocha, David M. Brown Jr.
2008 C conf
A Modular Approach to Model Heterogeneous MPSoC at Cycle Level.
DSD
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2008 J jnl
Accelerating Real-Time String Searching with Multicore Processors.
Computer
Oreste Villa, Daniele Paolo Scarpazza, Fabrizio Petrini
2008 Misc conf
Efficiency and scalability of barrier synchronization on NoC based many-core architectures.
CASES
Oreste Villa, Gianluca Palermo, Cristina Silvano
2008 J jnl
Efficient Breadth-First Search on the Cell/BE Processor.
IEEE Trans. Parallel Distributed Syst.
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Petrini
2008 — conf
Exact multi-pattern string matching on the cell/b.e. processor.
Conf. Computing Frontiers
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Petrini
2008 A conf
High-speed string searching against large dictionaries on the Cell/B.E. Processor.
IPDPS
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Petrini
2007 A conf
Challenges in Mapping Graph Exploration Algorithms on Advanced Multi-core Processors.
IPDPS
Oreste Villa, Daniele Paolo Scarpazza, Fabrizio Petrini, Juan Fernández Peinador
2007 J jnl
Exploration of distributed shared memory architectures for NoC-based multiprocessors.
J. Syst. Archit.
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2007 J jnl
Fast Dynamic Memory Integration in Co-Simulation Frameworks for Multiprocessor System on-Chip
CoRR
Oreste Villa, Patrick Schaumont, Ingrid Verbauwhede, Matteo Monchiero, Gianluca Palermo
2007 A conf
Peak-Performance DFA-based String Matching on the Cell Processor.
IPDPS
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Petrini
2007 C conf
Transparent system-level migration of PGAS applications using Xen on InfiniBand.
CLUSTER
Daniele Paolo Scarpazza, Patrick Mullaney, Oreste Villa, Fabrizio Petrini, Vinod Tipparaju, David M. L. Brown, Jarek Nieplocha
2006 J jnl
An efficient synchronization technique for multiprocessor systems on-chip.
SIGARCH Comput. Archit. News
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2006 J jnl
Efficient Synchronization for Embedded On-Chip Multiprocessors.
IEEE Trans. Very Large Scale Integr. Syst.
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2006 — conf
Exploration of Distributed Shared Memory Architectures for NoC-based Multiprocessors.
ICSAMOS
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2006 A conf
Power/performance hardware optimization for synchronization intensive applications in MPSoCs.
DATE
Matteo Monchiero, Gianluca Palermo, Cristina Silvano, Oreste Villa
2005 A conf
Fast Dynamic Memory Integration in Co-Simulation Frameworks for Multiprocessor System on-Chip.
DATE
Oreste Villa, Patrick Schaumont, Ingrid Verbauwhede, Matteo Monchiero, Gianluca Palermo