Carlos H. A. Costa  Carlos H. A. Costa photo       

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Research Staff Member, Cognitive and Cloud, Data-Centric Systems Solutions (DCS)
Thomas J. Watson Research Center, Yorktown Heights, NY USA


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SparkGA: A Spark Framework for Cost Effective, Fast and Accurate DNA Analysis at Scale
Mushtaq, Hamid and Liu, Frank and Costa, Carlos and Liu, Gang and Hofstee, Peter and Al-Ars, Zaid
Proceedings of the 8th ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics, pp. 148--157, 2017

Leveraging Adaptive I/O to Optimize Collective Data Shuffling Patterns for Big Data Analytics
Nicolae, Bogdan and Costa, Carlos HA and Misale, Claudia and Katrinis, Kostas and Park, Yoonho
IEEE Transactions on Parallel and Distributed Systems, IEEE, 2017


Application Characterization Assisted System Design
I. H. Chung, C. H. A. Costa, L. Grinberg, H. F. Wen
2016 IEEE International Conference on Computer and Information Technology (CIT), pp. 18-25

Performance Analysis of Spark/GraphX on POWER8 Cluster
Que, Xinyu and Schneidenbach, Lars and Checconi, Fabio and Costa, Carlos H. A. and Buono, Daniele
International Conference on High Performance Computing, pp. 268--285, 2016

Towards Memory-Optimized Data Shuffling Patterns for Big Data Analytics
B. Nicolae, C. Costa, C. Misale, K. Katrinis, Y. Park
2016 16th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid), pp. 409-412


Active Memory Cube: A Processing-in-Memory Architecture for Exascale Systems
R. Nair et al.
IBM Journal of Research and Development 59(2/3), 17:1--14, IBM, 2015


A System Software Approach to Proactive Memory-error Avoidance
Carlos H. A. Costa, Yoonho Park, Bryan S. Rosenburg, Chen-Yong Cher, Kyung Dong Ryu
Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis, pp. 707--718, IEEE Press, 2014


Blue Gene/Q: by co-design
IBM Blue Gene Team
Computer Science - Research and Development 28(2-3), 127-135, Springer-Verlag, 2013

The IBM Blue Gene project
IBM Blue Gene team
IBM Journal of Research and Development 57(1/2), 0:1-0:6, 2013

Evaluation of a policy-based network management system for energy-efficiency
G.C. Januario, C.H.A. Costa, M.C. Amaral, A.C. Riekstin, T.C.M.B. Carvalho, C. Meirosu
Integrated Network Management (IM 2013), 2013 IFIP/IEEE International Symposium on, pp. 596-602

Design of the IBM Blue Gene/Q Compute chip
IBM Blue Gene team
IBM Journal of Research and Development 57(1/2), 1:1-1:13, 2013


Dynamic Methodology for Optimization Effectiveness Evaluation and Value Locality Exploitation
Carlos H. A. Costa
Ph.D Thesis, University of Sao Paulo, 2012

Dynamic Method to Evaluate Code Optimization Effectiveness
Carlos H. A. Costa, Jos\'e E. Moreira, Guilherme C. Janu\'ario, Paulo S. L. M. Barreto
Proceedings of the 15th International Workshop on Software and Compilers for Embedded Systems, pp. 62--71, ACM, 2012

Towards Sustainable Networks-Energy Efficiency Policy from Business to Device Instance Levels.
Tereza Cristina MB Carvalho, Ana C Riekstin, Marcelo Amaral, Carlos HA Costa, Guilherme C Januario, Cristina K Dominicini, Catalin Meirosu
ICEIS (3), pp. 238--243, 2012

REASoN - Reliability and/or availability evaluation for sustainable networking
M.C. Amaral, C.H.A. Costa, T.C.M.B. Carvalho, C. Meirosu
Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT), 2012 4th International Congress on, pp. 759-765

SustNMS: Towards service oriented policy-based network management for energy-efficiency
C.H.A. Costa, M.C. Amaral, G.C. Januario, T.C.M.B. Carvalho, C. Meirosu
Sustainable Internet and ICT for Sustainability (SustainIT), 2012, pp. 1-5