- CSB - MetaPress - Google - Bing - Yahoo
 | 2012 | |
|---|---|---|
| c33 |      | Daniel Ohene-Kwofie, Ekow J. Otoo, Gideon Nimako: O2-Tree: A Fast Memory Resident Index for NoSQL Data-Store. CSE 2012: 50-57 |
| c32 | | Gideon Nimako, Ekow J. Otoo, Daniel Ohene-Kwofie: Fast Parallel Algorithms for Blocked Dense Matrix Multiplication on Shared Memory Architectures. ICA3PP (1) 2012: 443-457 |
| c31 | | Gideon Nimako, Ekow J. Otoo, Daniel Ohene-Kwofie: Chunked Extendible Dense Arrays for Scientific Data Storage. ICPP Workshops 2012: 38-47 |
| c30 | | Gideon Nimako, Ekow J. Otoo, Daniel Ohene-Kwofie: Cache-sensitive MapReduce DGEMM algorithms for shared memory architectures. SAICSIT Conf. 2012: 100-110 |
| c29 | | Ekow J. Otoo, Damilola Osikoya: A scientific concept animation tool for content implementation in e-learning. SAICSIT Conf. 2012: 243-252 |
| c28 | | Ekow J. Otoo, Gideon Nimako, Daniel Ohene-Kwofie: Using Chunked Extendible Array for Physical Storage of Scientific Datasets. SC Companion 2012: 1315-1321 |
| 2011 | ||
| i1 | | Ekow J. Otoo, Ali Pinar, Doron Rotem: A Linear Approximation Algorithm for 2-Dimensional Vector Packing. CoRR abs/1103.0260 (2011) |
| 2010 | ||
| c27 | | Ekow J. Otoo, Doron Rotem, Shih-Chiang Tsao: Dynamic Data Reorganization for Energy Savings in Disk Storage Systems. SSDBM 2010: 322-341 |
| 2009 | ||
| j5 | | Kesheng Wu, Ekow J. Otoo, Kenji Suzuki: Optimizing two-pass connected-component labeling algorithms. Pattern Anal. Appl. 12(2): 117-135 (2009) |
| c26 | | Ekow J. Otoo, Doron Rotem, Shih-Chiang Tsao: Workload-adaptive management of energy-smart disk storage systems. CLUSTER 2009: 1-11 |
| c25 | | Ekow J. Otoo, Doron Rotem, Shih-Chiang Tsao: Analysis of trade-off between power saving and response time in disk storage systems. IPDPS 2009: 1-8 |
| c24 | | Ekow J. Otoo, Doron Rotem, Shih-Chiang Tsao: Energy Smart Management of Scientific Data. SSDBM 2009: 92-109 |
| 2007 | ||
| c23 | | Ekow J. Otoo, Doron Rotem: Parallel access of out-of-core dense extendible arrays. CLUSTER 2007: 31-40 |
| c22 | | Ekow J. Otoo, Doron Rotem, Sridhar Seshadri: Optimal chunking of large multidimensional arrays for data warehousing. DOLAP 2007: 25-32 |
| 2006 | ||
| j4 | | Kesheng Wu, Ekow J. Otoo, Arie Shoshani: Optimizing bitmap indices with efficient compression. ACM Trans. Database Syst. 31(1): 1-38 (2006) |
| c21 | | Ekow J. Otoo, Doron Rotem: Efficient Storage Allocation of Large-Scale Extendible Multi-dimensional Scientific Datasets. SSDBM 2006: 179-183 |
| 2005 | ||
| j3 | | Ekow J. Otoo, Doron Rotem, Arie Shoshani: Impact of Admission and Cache Replacement Policies on Response Times of Jobs on Data Grids. Cluster Computing 8(4): 293-303 (2005) |
| c20 | | Ekow J. Otoo, Doron Rotem, Alexandru Romosan, Sridhar Seshadri: File Caching in Data Intensive Scientific Applications on Data-Grids. DMG 2005: 85-99 |
| 2004 | ||
| c19 | | Ekow J. Otoo, Doron Rotem, Sridhar Seshadri: Efficient Algorithms for Multi-file Caching. DEXA 2004: 707-719 |
| c18 | | Ekow J. Otoo, Doron Rotem, Alexandru Romosan: Optimal File-Bundle Caching Algorithms for Data-Grids. SC 2004: 6 |
| c17 | | Kesheng Wu, Ekow J. Otoo, Arie Shoshani: On the performance of bitmap indices for high cardinality attributes. VLDB 2004: 24-35 |
| 2003 | ||
| c16 | | Ekow J. Otoo, Doron Rotem, Arie Shoshani: mpact of Admission and Cache Replacement Policies on Response Times of Jobs on Data Grids. CLADE 2003: 113 |
| c15 | | Ekow J. Otoo, Arie Shoshani: Accurate Modeling of Cache Replacement Policies in a Data Grid. IEEE Symposium on Mass Storage Systems 2003: 10-19 |
| 2002 | ||
| c14 | | Ekow J. Otoo, Frank Olken, Arie Shoshani: Disk cache replacement algorithm for storage resource managers in data grids. SC 2002: 1-15 |
| c13 | | Kesheng Wu, Ekow J. Otoo, Arie Shoshani: Compressing Bitmap Indexes for Faster Search Operations. SSDBM 2002: 99-108 |
| 2001 | ||
| j2 | | Ekow J. Otoo, Arie Shoshani, Seung-won Hwang: Clustering High Dimensional Massive Scientific Datasets. J. Intell. Inf. Syst. 17(2-3): 147-168 (2001) |
| c12 | | Kesheng Wu, Ekow J. Otoo, Arie Shoshani: A Performance Comparison of bitmap indexes. CIKM 2001: 559-561 |
| c11 | | Ekow J. Otoo, Arie Shoshani, Seung-won Hwang: Clustering High dimensional Massive Scientific Dataset. SSDBM 2001: 147-157 |
| 1993 | ||
| c10 | | |
| 1992 | ||
| c9 | | Ekow J. Otoo, Ron Lake, Wo-Shun Luk, T. H. Merrett, Hanan Samet: Georgraphic Information Systems, A Challenge for the 90's (Panel). VLDB 1992: 263 |
| 1988 | ||
| c8 | | Ekow J. Otoo: Linearizing the Directory Growth in Order Preserving Extendible Hashing. ICDE 1988: 580-588 |
| c7 |  | |
| 1987 | ||
| c6 | | Ekow J. Otoo, Nicola Santoro, Doron Rotem: Improving Semi-Join Evaluation in Distributed Query Processing. ICDCS 1987: 554-561 |
| 1986 | ||
| c5 | | |
| 1985 | ||
| c4 | | Ekow J. Otoo: A Multidimensional Digital Hashing Scheme for Files With Composite Keys. SIGMOD Conference 1985: 214-229 |
| 1984 | ||
| c3 | | Ekow J. Otoo: A Mapping Function for the Directory of a Multidimensional Extendible Hashing. VLDB 1984: 493-506 |
| 1983 | ||
| j1 | | |
| 1982 | ||
| c2 | | T. H. Merrett, Ekow J. Otoo: Dynamic Multipaging: A Storage Structure for Large Shared Data Banks. JCDKB 1982: 237-255 |
| 1979 | ||
| c1 | | |
Colors in the list of coauthors
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