Leonel Sousa

Leonel Augusto Sousa

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54EEGabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva, José Marinho: Parallel LDPC Decoding on the Cell/B.E. Processor. HiPEAC 2009: 389-403
53EEJoão Martins, Pedro Tomás, Leonel Sousa: Neural code metrics: Analysis and application to the assessment of neural models. Neurocomputing 72(10-12): 2337-2350 (2009)
52 Pedro Tomás, João Martins, Leonel Sousa: Towards a Unified Model for the Retina - Static vs Dynamic Integrate and Fire Models. BIOSIGNALS (2) 2008: 528-533
51EESvetislav Momcilovic, Leonel Sousa: A Parallel Algorithm for Advanced Video Motion Estimation on Multicore Architectures. CISIS 2008: 831-836
50EEFrederico Pratas, Georgi Gaydadjiev, Mladen Berekovic, Leonel Sousa, Stefanos Kaxiras: Low power microarchitecture with instruction reuse. Conf. Computing Frontiers 2008: 149-158
49EERicardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis: Merged Computation for Whirlpool Hashing. DATE 2008: 272-275
48EERicardo Chaves, Georgi Kuzmanov, Leonel Sousa: On-the-fly attestation of reconfigurable hardware. FPL 2008: 71-76
47EERicardo Chaves, Blagomir Donchev, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis: BRAM-LUT Tradeoff on a Polymorphic DES Design. HiPEAC 2008: 55-65
46EEShinichi Yamagiwa, Leonel Sousa: Design and implementation of a tool for modeling and programming deadlock free meta-pipeline applications. IPDPS 2008: 1-8
45EEAleksandar Ilic, Frederico Pratas, Leonel Sousa: Distributed Web-based Platform for Computer Architecture Simulation. ISPDC 2008: 317-324
44EEShinichi Yamagiwa, Koichi Wada, Leonel Sousa: Heuristic Optimization Methods for Improving Performance of Recursive General Purpose Applications on GPUs. ISPDC 2008: 325-332
43EEGabriel Falcão Paiva Fernandes, Vítor Manuel Mendes da Silva, Marco Alexandre Cravo Gomes, Leonel Augusto Sousa: Edge Stream Oriented LDPC Decoding. PDP 2008: 237-244
42EEGabriel Falcão Paiva Fernandes, Leonel Sousa, Vítor Manuel Mendes da Silva: Massive parallel LDPC decoding on GPU. PPOPP 2008: 83-90
41EERicardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis: Cost-Efficient SHA Hardware Accelerators. IEEE Trans. VLSI Syst. 16(8): 999-1008 (2008)
40EEShinichi Yamagiwa, Leonel Sousa: Design and implementation of a stream-based distributedcomputing platform using graphics processing units. Conf. Computing Frontiers 2007: 197-204
39EEShinichi Yamagiwa, Leonel Sousa, Diogo Antão: Data buffering optimization methods toward a uniform programming interface for gpu-based applications. Conf. Computing Frontiers 2007: 205-212
38EEMiguel Ribeiro, Leonel Sousa: A Run-time Reconfigurable Processor for Video Motion Estimation. FPL 2007: 726-729
37EESérgio F. Martins, Leonel Sousa, João Martins: Additive Logistic Regression Applied to Retina Modelling. ICIP (3) 2007: 309-312
36EELeonel Sousa: Efficient Method for Magnitude Comparison in RNS Based on Two Pairs of Conjugate Moduli. IEEE Symposium on Computer Arithmetic 2007: 240-250
35EELeonel Sousa, Moisés Simões Piedade, J. Germano, Teresa Mendes de Almeida, Paulo Alexandre Crisóstomo Lopes, Filipe Cardoso, Paulo Freitas: Generic Architecture Designed for Biomedical Embedded Systems. IESS 2007: 353-362
34EEPaulo Alexandre Crisóstomo Lopes, J. Germano, T. M. Almeida, Leonel Sousa, Moisés Simões Piedade, Filipe Cardoso, H. A. Ferreira, P. P. Freitas: A New Handheld Biochip-based Microsystem. ISCAS 2007: 2379-2382
33EEShinichi Yamagiwa, Leonel Sousa, Tomás Brandão: Meta-Pipeline: A New Execution Mechanism for Distributed Pipeline Processing. ISPDC 2007: 17-24
32EEShinichi Yamagiwa, Leonel Sousa: Caravela: A Novel Stream-Based Distributed Computing Environment. IEEE Computer 40(5): 70-77 (2007)
31EERodrigo Piedade, Leonel Sousa: Configurable Embedded Core for Controlling Electro-Mechanical Systems. ARC 2006: 18-23
30EERicardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis: Improving SHA-2 Hardware Implementations. CHES 2006: 298-310
29EESvetislav Momcilovic, Tiago Dias, Nuno Roma, Leonel Sousa: Application Specific Instruction Set Processor for Adaptive Video Motion Estimation. DSD 2006: 160-167
28EERicardo Chaves, Georgi Kuzmanov, Stamatis Vassiliadis, Leonel Sousa: Reconfigurable memory based AES co-processor. IPDPS 2006
27EETiago Dias, Nuno Roma, Leonel Sousa: Low Power Distance Measurement Unit for Real-Time Hardware Motion Estimators. PATMOS 2006: 247-255
26EERicardo Chaves, Georgi Kuzmanov, Leonel Sousa, Stamatis Vassiliadis: Rescheduling for Optimized SHA-1 Calculation. SAMOS 2006: 425-434
25EEOliver Sinnen, Leonel Augusto Sousa, Frode Eika Sandnes: Toward a Realistic Task Scheduling Model. IEEE Trans. Parallel Distrib. Syst. 17(3): 263-275 (2006)
24EEShinichi Yamagiwa, Leonel Sousa, Kevin Ferreira, Keiichi Aoki, Masaaki Ono, Koichi Wada: Maestro2: Experimental Evaluation of Communication Performance Improvement Techniques in the Link Layer. Journal of Interconnection Networks 7(2): 295-318 (2006)
23EEStamatis Vassiliadis, Leonel Sousa, Georgi Gaydadjiev: The Midlifekicker Microarchitecture Evaluation Metric. ASAP 2005: 92-100
22EERicardo Guapo, Leonel Sousa, Shinichi Yamagiwa: On the Implementation and Evaluation of Berkeley Sockets on Maestro2 cluster computing environment. ISPDC 2005: 317-324
21EEOliver Sinnen, Leonel Sousa: Communication Contention in Task Scheduling. IEEE Trans. Parallel Distrib. Syst. 16(6): 503-515 (2005)
20EERicardo Chaves, Leonel Sousa: {2n+1, sn+k, sn-1}: A New RNS Moduli Set Extension. DSD 2004: 210-217
19EEOliver Sinnen, Leonel Sousa: Task Scheduling: Considering the Processor Involvement in Communication. ISPDC/HeteroPar 2004: 328-335
18EEKevin Ferreira, Shinichi Yamagiwa, Leonel Sousa, Keiichi Aoki, Koichi Wada, Luis Miguel Campos: Distributed Shared Memory System Based on the Maestro2 High Performance Cluster Network. ISPDC/HeteroPar 2004: 91-96
17EEMichel Leong, Pedro Vasconcelos, Jorge R. Fernandes, Leonel Sousa: A programmable cellular neural network circuit. SBCCI 2004: 186-191
16EEOliver Sinnen, Leonel Sousa: List scheduling: extension for contention awareness and evaluation of node priorities for heterogeneous cluster architectures. Parallel Computing 30(1): 81-101 (2004)
15EEOliver Sinnen, Leonel Sousa: On Task Scheduling Accuracy: Evaluation Methodology and Results. The Journal of Supercomputing 27(2): 177-194 (2004)
14EERicardo Chaves, Leonel Sousa: RDSP: A RISC DSP based on Residue Number System. DSD 2003: 128-137
13EELeonel Sousa, Pedro Tomás, Francisco J. Pelayo, Antonio Martínez, Christian A. Morillas, Samuel F. Romero: An FPL Bioinspired Visual Encoding System to Stimulate Cortical Neurons in Real-Time. FPL 2003: 691-700
12EENuno Roma, Tiago Dias, Leonel Sousa: Customisable Core-Based Architectures for Real-Time Motion Estimation on FPGAs. FPL 2003: 745-754
11EENuno Roma, Leonel Sousa: Automatic Synthesis of Motion Estimation Processors Based on a New Class of Hardware Architectures. VLSI Signal Processing 34(3): 277-290 (2003)
10 Nuno Roma, Leonel Sousa: Efficient and configurable full-search block-matching processors. IEEE Trans. Circuits Syst. Video Techn. 12(12): 1160- (2002)
9EEOliver Sinnen, Leonel Sousa: Exploiting Unused Time Slots in List Scheduling Considering Communication Contention. Euro-Par 2001: 166-170
8EEOliver Sinnen, Leonel Sousa: Scheduling Task Graphs on Arbitrary Processor Architectures Considering Contention. HPCN Europe 2001: 373-382
7EEOliver Sinnen, Leonel Sousa: Comparison of Contention Aware List Scheduling Heuristics for Cluster Computing. ICPP Workshops 2001: 382-390
6 Nuno Roma, Leonel Sousa: A New Efficient VLSI Architecture for Full Search Block Matching Motion Estimation. VLSI-SOC 2001: 253-264
5EENuno Roma, Leonel Sousa: In the Development and Evaluation of Specialized Processors for Computing High-Order 2-D Image Moments in Real-Time. CAMP 2000: 170
4EEOliver Sinnen, Leonel Sousa: A Platform Independent Parallelising Tool Based on Graph Theoretic Models. VECPAR 2000: 154-167
3EELeonel Sousa, Oliver Sinnen: Synchronous Non-local Image Processing on Orthogonal Multiprocessor Systems. VECPAR 2000: 453-466
2 Jorge Isidro, Luís Coelho, Kevin Ferreira, Leonel Sousa: On the Development of a Video CODEC for Low Bitrate Communication in General Purpose Computers. Applied Informatics 1999: 285-288
1 Leonel Augusto Sousa: Applying Conditional Processing to Design Low-Power Array Processors for Motion Estimation. ICIP (2) 1999: 769-773

Coauthor Index

1T. M. Almeida [34]
2Teresa Mendes de Almeida [35]
3Diogo Antão [39]
4Keiichi Aoki [18] [24]
5Mladen Berekovic [50]
6Tomás Brandão [33]
7Luis Miguel Campos [18]
8Filipe Cardoso [34] [35]
9Ricardo Chaves [14] [20] [26] [28] [30] [41] [47] [48] [49]
10Luís Coelho [2]
11Tiago Dias [12] [27] [29]
12Blagomir Donchev [47]
13Gabriel Falcão Paiva Fernandes [42] [43] [54]
14Jorge R. Fernandes [17]
15H. A. Ferreira [34]
16Kevin Ferreira [2] [18] [24]
17P. P. Freitas [34]
18Paulo Freitas [35]
19Georgi Gaydadjiev (G. N. Gaydadjiev) [23] [50]
20J. Germano [34] [35]
21Marco Alexandre Cravo Gomes [43]
22Ricardo Guapo [22]
23Aleksandar Ilic [45]
24Jorge Isidro [2]
25Stefanos Kaxiras [50]
26Georgi Kuzmanov [26] [28] [30] [41] [47] [48] [49]
27Michel Leong [17]
28Paulo Alexandre Crisóstomo Lopes [34] [35]
29José Marinho [54]
30Antonio Martínez [13]
31João Martins [37] [52] [53]
32Sérgio F. Martins [37]
33Svetislav Momcilovic [29] [51]
34Christian A. Morillas [13]
35Masaaki Ono [24]
36Francisco J. Pelayo [13]
37Moisés Simões Piedade [34] [35]
38Rodrigo Piedade [31]
39Frederico Pratas [45] [50]
40Miguel Ribeiro [38]
41Nuno Roma [5] [6] [10] [11] [12] [27] [29]
42Samuel F. Romero [13]
43Frode Eika Sandnes [25]
44Vítor Manuel Mendes da Silva [42] [43] [54]
45Oliver Sinnen [3] [4] [7] [8] [9] [15] [16] [19] [21] [25]
46Pedro Tomás [13] [52] [53]
47Pedro Vasconcelos [17]
48Stamatis Vassiliadis [23] [26] [28] [30] [41] [47] [49]
49Koichi Wada [18] [24] [44]
50Shinichi Yamagiwa [18] [22] [24] [32] [33] [39] [40] [44] [46]

Colors in the list of coauthors

Copyright © Sun May 17 03:24:02 2009 by Michael Ley (ley@uni-trier.de)