Concepedia

Ekow Otoo

EO

22

Publications

1.6K

Citations

16

H-Index

1979

Active since

Affiliations

Lawrence Berkeley National Laboratory(Current)

University of California, Berkeley

Carleton University

McGill University

Ekow Otoo is an author at Lawrence Berkeley National Laboratory specializing in computer science, engineering, and data science.

Top concepts

EngineeringComputer ScienceData ScienceData ManagementParallel ComputingComputer EngineeringParallel ProgrammingComputer ArchitectureInformation RetrievalComputational Complexity

Publications per year

1979–2009

22

Publications

22

Optimizing bitmap indices with efficient compression

Kesheng Wu, Ekow Otoo, Arie Shoshani · ACM Transactions on Database Systems · 2006 · 326 citations

Engineering, Range Queries, Computational Complexity +19

Optimizing two-pass connected-component labeling algorithms

Kesheng Wu, Ekow Otoo, Kenji Suzuki · Pattern Analysis and Applications · 2008 · 283 citations

Multiple Instance Learning, Machine Vision, Machine Learning +9

Optimizing connected component labeling algorithms

Kesheng Wu, Ekow Otoo, Arie Shoshani · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2005 · 221 citations

Engineering, Machine Learning, Structural Pattern Recognition +23

FastBit: interactively searching massive data

Kesheng Wu, Sean Ahern, E. Wes Bethel et al. · Journal of Physics Conference Series · 2009 · 144 citations · Full text

Engineering, Big Data Indexing, Computer Architecture +22

Compressing bitmap indexes for faster search operations

Kesheng Wu, Ekow Otoo, Arie Shoshani · 2003 · 137 citations

New Scheme, Compressed Bitmap Indexes, Data Compression +13

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