Publications

Books

Book Chapters: 1

2019

- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, Analysis of MOEA/D Approaches for Inferring Ancestral Relationships, chapter of Hybrid Artificial Intelligence Systems. LNAI Vol. 11734, Jun. 2019, Springer [bibTex]

Articles

International Journal Articles: 20

2019

- Fereshteh Jafarzadehpour and Amir Molahosseini and Azadeh Zarandi and Leonel Sousa, A New Energy-Efficient Hybrid Wide-Operand Adder Architecture, article in IET Circuits, Devices & Systems, to appear on 2019 [bibTex]
- João Francisco Cardoso Gante and Gabriel Falcão and Leonel Sousa, Deep Learning Architectures for Accurate Millimeter Wave Positioning in 5G, article in Neural Processing Letters, to appear on 2019, Kluwer Academic Publishers [bibTex] [PDF]
- Fereshteh Jafarzadehpour and Amir Molahosseini and Azadeh Zarandi and Leonel Sousa, Efficient Modular Adder Designs Based on Thermometer and One-Hot Coding, article in IEEE Transactions on Very Large Scale Integration Systems (TVLSI), to appear on 2019 [DOI Article link] [bibTex] [PDF]
- Jean-Claude Bajard and Paulo Sérgio Alves Martins and Leonel Sousa and Vincent Zucca, Improving the Efficiency of SVM Classification with FHE, article in IEEE Transactions on Information Forensics and Security, to appear on 2019 [bibTex]
- Nada Kassem and Liqun Chen and Rachid El Bansarkhani and Ali El Kaafarani and Jan Camenisch and Patrick Hough and Paulo Sérgio Alves Martins and Leonel Sousa, More Efficient, Provably-Secure Direct Anonymous Attestation from Lattices, article in Future Generation Computer Systems, to appear on 2019, Elsevier [Article] [bibTex]
- Gustavo Sanchez and Ramon Fernandes and Rodrigo Cataldo and Luciano Agostini and Leonel Sousa and Cesar Marcon, Multicore Parallelism Exploration Targeting 3D-HEVC Intra-Frame Prediction, article in IEEE Design & Test, to appear on 2019 [bibTex]
- Golnaz Taheri and Ahmad Khonsari and Reza Entezari-Maleki and Leonel Sousa, Temperature-aware Core Management in MPSoCs: Modeling and Evaluation using MRMs, article in IET Computers & Digital Techniques, to appear on 2019 [bibTex] [PDF]
- Leonel Sousa and Rogério Paludo and Paulo Sérgio Alves Martins and Hector Pettenghi, Towards the Integration of Reverse Converters into the RNS Channels, article in IEEE Transactions on Computers, to appear on 2019 [bibTex]
- Paulo Sérgio Alves Martins and Leonel Sousa, A Methodical FHE-based Cloud Computing Model, article in Future Generation Computer Systems (95) pp. 639-648, Jun. 2019, Elsevier [bibTex] [PDF]
- Nicolas Denoyelle and Brice Goglin and Aleksandar Ilic and Emmanuel Jeannot and Leonel Sousa, Modeling Non-Uniform Memory Access on Large Compute Nodes with the Cache-Aware Roofline Model, article in Transactions on Parallel and Distributed Systems (TPDS) vol. 30 (6) pp. 1374-1389, Jun. 2019, IEEE [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, A Multiobjective Adaptive Approach for the Inference of Evolutionary Relationships in Protein-Based Scenarios, article in Information Sciences vol. 485 (65) pp. 281-300, May. 2019, Elsevier Science [DOI Article link] [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Jorge Vicente-Viola and Leonel Sousa, Comparative Assessment of GPGPU Technologies to Accelerate Objective Functions: A Case Study on Parsimony, article in Journal of Parallel and Distributed Computing vol. 126 pp. 67-81, Apr. 2019, Academic Press-Elsevier Science [DOI Article link] [bibTex]
- Ahmad Hiasat and Leonel Sousa, On the Design of RNS Inter-Modulo Processing Units for the Arithmetic-Friendly Moduli Sets {2^{n+k}, 2^n-1, 2^{n+1}-1}, article in The Computer Journal vol. 62 (2) pp. 292-300, Feb. 2019, Oxford journals [Article] [bibTex]

2018

- Sergio Santander-Jiménez and Miguel Vega-Rodriguez and Leonel Sousa, Multiobjective Frog-Leaping Optimization for the Study of Ancestral Relationships in Protein Data, article in IEEE Transactions on Evolutionary Computation vol. 26 (6) pp. 879-893, Dec. 2018, IEEE [DOI Article link] [bibTex]
- Gustavo Sanchez and Luciano Agostini and Leonel Sousa and César Marcon, Parallelism Exploration for 3D High Efficiency Video Coding Depth Modeling Mode One, article in Journal of Real-Time Image Processing, to appear on 2018, Springer [bibTex] [PDF]
- Ahmad Hiasat and Leonel Sousa, Sign Identifier for the Enhanced Three Moduli Set {2^{n+k}, 2^n-1, 2^{n+1}-1}, article in Journal of Signal Processing Systems, to appear on 2018, Springer [Article] [bibTex] [PDF]
- Golnaz Taheri and Ahmak Khonsari and Reza Entezari-Maleki and Mohammad Baharloo and Leonel Sousa, Temperature-aware Dynamic Voltage and Frequency Scaling enabled MPSoC Modeling using Stochastic Activity Networks, article in Microprocessors and Microsystems: Embedded Hardware Design, to appear on 2018, Elsevier [bibTex]
- Reza Entezari-Maleki and Kishor Trivedi and Leonel Sousa and Ali Movaghar, Performability-based Workflow Scheduling in Grids, article in Computer Journal vol. 61 (10) pp. 1479–1495, Oct. 2018, Oxford Academic [Article] [bibTex]
- Biao Wang and Diego Felix de Souza and Mauricio Alvarez-Mesa and Chi Ching Chi and Ben Juurlink and Aleksandar Ilic and Nuno Roma and Leonel Sousa, Highly Parallel HEVC Decoding for Heterogeneous Systems with CPU and GPU, article in Signal Processing: Image Communication vol. 62 pp. 93-105, Mar. 2018, Elsevier [DOI Article link] [bibTex] [PDF]
- Lidia Kuan and Frederico Pratas and Leonel Sousa and Pedro Tomás, MrBayes sMC3: Accelerating Bayesian Inference of Phylogenetic Trees, article in International Journal of High Performance Computing Applications vol. 32 (2) pp. 246-265, Feb. 2018, SAGE [DOI Article link] [bibTex]

International Conferences: 8

2019

- Leila Rashidi and Amir Dalili-Yazdi and Reza Entezari-Maleki and Leonel Sousa and Ali Movaghar, Scalable Performance Analysis of Epidemic Routing Considering Skewed Location Visiting Preferences, presented at 27th IEEE International Symposium on the Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (MASCOTS), Jul. 2019 [bibTex]
- João Francisco Cardoso Gante and Gabriel Falcão and Leonel Sousa, Enhancing Beamformed Fingerprint Outdoor Positioning with Hierarchical Convolutional Neural Networks, presented at 2019 International Conference on Acoustics, Speech and Signal Processing, May. 2019 [bibTex]
- Paulo Sérgio Alves Martins and Jérémy Marrez and Jean Claude Bajard and Leonel Sousa, HyPoRes: An Hybrid Representation System for ECC, presented at 26th IEEE Symposium on Computer Arithmetic, Apr. 2019 [bibTex]

2018

- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, Phylogenetic Reconstructions Using an Indicator-Based Bat Algorithm for Multicore Processors, presented at IEEE International Conference on Bioinformatics and Biomedicine 2018 (IEEE BIBM 2018), Dec. 2018 [bibTex]
- Alexandre Filipe Coelho Vieira and Frederico Pratas and Leonel Sousa and Aleksandar Ilic, Accelerating CNN computation: Quantisation tuning and network resizing, presented at Workshop on AutotuniNg and aDaptivity AppRoaches for Energy Efficient HPC Systems (ANDARE/PACT), Nov. 2018 [DOI Article link] [bibTex]
- Sergio Santander-Jiménez and Miguel A. Vega-Rodríguez and Leonel Sousa, Analysis of Scheduling Policies in Metaheuristics for Evolutionary Biology, presented at 6th International Workshop on Parallelism in Bioinformatics (PBio 2018), Sep. 2018 [DOI Article link] [bibTex]
- Estefania Serrano and Aleksandar Ilic and Leonel Sousa and Javier Garcia Blas and Jesus Carretero, Cache-aware Roofline Model and Medical Imaging Optimization, presented at Workshop on Sustainable Ultrascale Computing Systems - ISC High Performance, Jun. 2018 [bibTex]
- João Francisco Cardoso Gante and Gabriel Falcão and Leonel Sousa, Data-Aided Fast Beamforming Selection For 5G, presented at IEEE International Conference on Acoustics, Speech and Signal Processing, Apr. 2018 [bibTex]

Dissertations

PhD Theses: 1

2018

- Diego Felix de Souza advised by Leonel Sousa and Nuno Roma, GHEVC: An Efficient HEVC Decoder for Graphics Processing Units, PhD Thesis at Universidade de Lisboa, Jul. 2018 [bibTex]

MSc Theses: 2

2019

- Francisco Sousa Lobo Theriaga Gonçalves advised by Aleksandar Ilic and Leonel Sousa, Boosting the performance of multi-objective epistasis detection, MSc Thesis at Instituto Superior Técnico, Universidade de Lisboa, Jul. 2019 [bibTex]

2018

- Alexandre Filipe Coelho Vieira advised by Aleksandar Ilic and Leonel Sousa, CNN Architectures on Heterogeneous Systems, MSc Thesis at Instituto Superior Técnico, Universidade de Lisboa, Jun. 2018 [bibTex]