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Ekow J. Otoo

Papers on DiSC'02


A performance comparison of bitmap indexes

Clustering High dimensional Massive Scientific Datasets

Publications


Note: Links lead to the DBLP on the Web.

Ekow J. Otoo

13 Kesheng Wu , Ekow J. Otoo, Arie Shoshani : A Performance Comparison of bitmap indexes. CIKM 2001 : 559-561

12 Ekow J. Otoo, Arie Shoshani , Seung-won Hwang : Clustering High dimensional Massive Scientific Dataset. SSDBM 2001 : 147-157

11 Ekow J. Otoo, Arie Shoshani , Seung-won Hwang : Clustering High Dimensional Massive Scientific Datasets. JIIS 17 (2-3): 147-168 (2001)

10 Ekow J. Otoo, Hongwen Zhu : Indexing on Spherical Surfaces Using Semi-Quadcodes. SSD 1993 : 510-529

9 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

8 Ekow J. Otoo: Linearizing the Directory Growth in Order Preserving Extendible Hashing. ICDE 1988 : 580-588

7 Ekow J. Otoo: Locally Balanced Compact Trie Hashing. JCDKB 1988 : 242-254

6 Ekow J. Otoo, Nicola Santoro , Doron Rotem : Improving Semi-Join Evaluation in Distributed Query Processing. ICDCS 1987 : 554-561

5 Ekow J. Otoo: Balanced Multidimensional Extendible Hash Tree. PODS 1986 : 100-113

4 Ekow J. Otoo: A Multidimensional Digital Hashing Scheme for Files With Composite Keys. SIGMOD Conference 1985 : 214-229

3 Ekow J. Otoo: A Mapping Function for the Directory of a Multidimensional Extendible Hashing. VLDB 1984 : 493-506

2 T. H. Merrett , Ekow J. Otoo: Dynamic Multipaging: A Storage Structure for Large Shared Data Banks. JCDKB 1982 : 237-255

1 T. H. Merrett , Ekow J. Otoo: Distribution Models of Relations. VLDB 1979 : 418-425




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