Publications

  • Concurrent Operations of O2-Tree on Shared memory Multicore Architectures, EAI Endorsed Transactions on Scalable Information Systems Journal , 2014.
  • PEXTA: A Parallel Chunked Extendible Dense Array I/O for global array (GA)," Cluster Computing (CLUSTER), 2013 IEEE International Conference on , vol., no., pp.1,8, 23-27 Sept. 2013
  • Concurrent operations of O2-Tree on shared memory multicore architectures, In Proceedings of the Twenty-Fourth Australasian Database Conference - Volume 137, 2013, Pages 33-42
  • Chunked extendible dense arrays for scientific data storage, Parallel Computing, Volume 39, Issue 12, December 2013, Pages 802-818
  • O2-Tree: A Fast Memory Resident Index for NoSQL Data-Store, In Proceedings of the 2012 IEEE 15th International Conference on Computational Science and Engineering, 2012, Pages 50–57
  • Using Chunked Extendible Array for Physical Storage of Scientific Datasets, In Proceedings of the 2012 SC Companion: High Performance Computing, Networking Storage and Analysis, 2012, Pages  1315–1321
  • Chunked Extendible Dense Arrays for Scientific Data Storage, In Proceedings of 2012 41st International Conference on Parallel Processing Workshops (ICPPW), 2012, Pages 38-47
  • Fast Parallel Algorithms for Blocked Dense Matrix Multiplication on Shared Memory Architectures, In Lecture Notes in Computer Science, vol. 7439, 2012, Pages 443-457
  • Cache-sensitive MapReduce DGEMM algorithms for shared memory architectures, In Proceedings of the South African Institute for Computer Scientists and Information Technologists Conference, 2012, Pages  100–110



Posters & Talks:

  • The Case for EPGASS: An Elastic Partitioned Global Address Space Storage, The Centre for High Performance Computing (CHPC) National Conference, Dec. 2013, Cape Town, South Africa
  • Concurrent Access Of O2-Tree in-memory index for multicore architectures, The Centre for High Performance Computing (CHPC) National Conference, Dec. 2011, Pretoria, South Africa.
  • O2-Tree: A Shared Memory Resident Index in Multicore Architectures, SAICSIT Postgraduate Symposium 2011, Oct. 2011, Cape Town, South Africa.