Supporting scalablility and efficiency for scientific applications

• Grant number: 18/00452-2
• Support Opportunities: Regular Research Grants
• Start date: April 01, 2018
• End date: July 31, 2020
• Field of knowledge: Physical Sciences and Mathematics - Computer Science - Computer Systems
• Principal Investigator: Hermes Senger
• Grantee: Hermes Senger
• Host Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
• City of the host institution: São Carlos
• Associated researchers: Lucas Venezian Povoa
• Associated scholarship(s): 19/07508-6 - Experimentation with high performance processing in scientific cloud environment, BP.TT; 19/04937-3 - Evaluation of Query Processing Algorithms for Selecting Most Relevant Documents on GPUs, BP.TT

Abstract

Scientific high-performance computing has supported numerous advances in several areas ofhuman knowledge in the last two decades.During this period, most organizations including government bodies, research institutions and companies have intensified the production and analysis of large data volumes on an unprecedented way. The volume and variety of data have increasedmuch faster than the available capacity of computers in the same period. Such disparity between the demand for information processing and the computational capacity has pushed the advancesin scientific computing and high-performance computing. This proposal aims at improving thescientific high performance computing in four main research topics: (i) information retireval andquery processing using massive parallel computing; (ii) high performance novelty detecion andmalware analytics in data streams for cibersecirity; (iii) cloud computing for the scalable and efficient genome assembly and sequence alignment; (iv) scalability analysis of bag-of-tasks applications in heterogeneous computing platforms. (AU)

Scientific publications

(11)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

GAIOSO, ROUSSIAN; GIL-COSTA, VERONICA; GUARDIA, HELIO; SENGER, HERMES. Performance evaluation of single vs. batch of queries on GPUs. CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, v. 32, n. 20, SI, AUG 2019. (15/24461-2, 18/00452-2)

PEREIRA, FILIPE; DA SILVEIRA, ILSON C. A.; TANDON, AMIT; FRANKS, PETER J. S.; LUKO, CAIQUE D.; SANTOS, DANIEL M. C.; POMPEU, MAYZA; MICHELAZZO, LUAN S.; CHUQUI, MATEUS G.; BRANDINI, FREDERICO P.. Phytoplankton Responses to Mesoscale and Submesoscale Processes in a Tropical Meander. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, v. 129, n. 6, p. 20-pg., 2024-06-01. (18/00452-2, 21/08572-0, 17/15026-6, 15/21729-4, 18/00451-6)

GAIOSO, ROUSSIAN; GUARDIA, HELIO; GIL-COSTA, VERONICA; SENGER, HERMES; IEEE. Parallel Strategies for the Execution of Top-k Queries with MaxScore on GPUs. 2019 31ST INTERNATIONAL SYMPOSIUM ON COMPUTER ARCHITECTURE AND HIGH PERFORMANCE COMPUTING (SBAC-PAD 2019), v. N/A, p. 8-pg., 2019-01-01. (18/00452-2, 15/24461-2)

GAIOSO, ROUSSIAN; GIL-COSTA, VERONICA; GUARDIA, HELIO; SENGER, HERMES. Performance evaluation of single vs. batch of queries on GPUs. CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, v. 32, n. 20, p. 21-pg., 2019-08-08. (18/00452-2, 15/24461-2)

CASSALES, GUILHERME WEIGERT; SENGER, HERMES; DE FARIA, ELAINE RIBEIRO; BIFET, ALBERT; IEEE. IDSA-IoT: An Intrusion Detection System Architecture for IoT Networks. 2019 IEEE SYMPOSIUM ON COMPUTERS AND COMMUNICATIONS (ISCC), v. N/A, p. 7-pg., 2019-01-01. (18/00452-2, 15/24461-2)

POVOA, LUCAS VENEZIAN; MARCONDES, CESAR; SENGER, HERMES; MISRA, S; GERVASI, O; MURGANTE, B; STANKOVA, E; KORKHOV, V; TORRE, C; ROCHA, AMAC; et al. Modeling Energy Consumption Based on Resource Utilization. COMPUTATIONAL SCIENCE AND ITS APPLICATIONS - ICCSA 2019, PT I, v. 11619, p. 16-pg., 2019-01-01. (18/22979-2, 18/00452-2)

CHIDICHIMO, MARIA PAZ; PEREZ, RENELLYS C. C.; SPEICH, SABRINA; KERSALE, MARION; SPRINTALL, JANET; DONG, SHENFU; LAMONT, TARRON; SATO, OLGA T. T.; CHERESKIN, TERESA K. K.; HUMMELS, REBECCA; et al. Energetic overturning flows, dynamic interocean exchanges, and ocean warming observed in the South Atlantic. COMMUNICATIONS EARTH & ENVIRONMENT, v. 4, n. 1, p. 20-pg., 2023-01-19. (18/00451-6, 18/00452-2)

BARBOSA DO NASCIMENTO, ANA PAULA; MEDEIROS FILHO, FERNANDO; PAUER, HEIDI; MARTHA ANTUNES, LUIS CAETANO; SOUSA, HERIO; SENGER, HERMES; ALBANO, RODOLPHO MATTOS; DOS SANTOS, MARCELO TRINDADE; D'ALINCOURT CARVALHO-ASSEF, ANA PAULA; BARBOSA DA SILVA, FABRICIO ALVES. Characterization of a SPM-1 metallo-beta-lactamase-producing Pseudomonas aeruginosa by comparative genomics and phenotypic analysis. SCIENTIFIC REPORTS, v. 10, n. 1, p. 15-pg., 2020-08-06. (18/00452-2)

GAIOSO, ROUSSIAN; GIL-COSTA, VERONICA; GUARDIA, HELIO; SENGER, HERMES; MERELLI, I; LIO, P; KOTENKO, I. A Parallel Implementation of WAND on GPUs. 2018 26TH EUROMICRO INTERNATIONAL CONFERENCE ON PARALLEL, DISTRIBUTED, AND NETWORK-BASED PROCESSING (PDP 2018), v. N/A, p. 8-pg., 2018-01-01. (18/00452-2, 09/09847-0, 17/24500-3)

LUKO, CAIQUE D.; PEREIRA, FILIPE; DA SILVEIRA, ILSON C. A.; TANDON, AMIT; FLIERL, GLENN R.. Effects of the seasonality of mesoscale eddies on the planktonic dynamics off eastern Brazil. DYNAMICS OF ATMOSPHERES AND OCEANS, v. 98, p. 16-pg., 2022-04-05. (18/00451-6, 17/15026-6, 17/21698-7, 18/00452-2, 19/00009-4, 20/04124-0, 15/21729-4)

SATO, O. T.; POLITO, P. S.; DOTTORI, M.. On the Spatio-Temporal Scales of the Subtropical Mode Water Formation in the South Atlantic. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, v. 129, n. 4, p. 14-pg., 2024-04-01. (18/00452-2, 17/09659-6, 15/26450-8, 18/00451-6)

Filed patent(s) as a result of this research project