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ICIP
2000
IEEE
16 years 6 months ago
Block Color Quantization: A New Method for Color Halftoning
An important halftoning problem faced in the design of many color printers and copiers is to represent a 24-bit color image by a small number of preset output colors, generally at...
Maya Gupta, Michael J. Gormish, David G. Stork
ICDE
2004
IEEE
115views Database» more  ICDE 2004»
16 years 6 months ago
Go Green: Recycle and Reuse Frequent Patterns
In constrained data mining, users can specify constraints that can be used to prune the search space to avoid mining uninteresting knowledge. Since it is difficult to determine th...
Gao Cong, Beng Chin Ooi, Kian-Lee Tan, Anthony K. ...
SIGMOD
2004
ACM
88views Database» more  SIGMOD 2004»
16 years 4 months ago
Using Reasoning to Guide Annotation with Gene Ontology Terms in GOAT
High-quality annotation of biological data is central to bioinformatics. Annotation using terms from ontologies provides reliable computational access to data. The Gene Ontology (...
Michael Bada, Daniele Turi, Robin McEntire, Robert...
SSDBM
2009
IEEE
126views Database» more  SSDBM 2009»
15 years 11 months ago
Comprehensive Optimization of Declarative Sensor Network Queries
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
Ixent Galpin, Christian Y. A. Brenninkmeijer, Farh...
115
Voted
SASO
2008
IEEE
15 years 11 months ago
MyP2PWorld: Highly Reproducible Application-Level Emulation of P2P Systems
In this paper, we describe an application-level emulator for P2P systems with a special focus on high reproducibility. We achieve reproduciblity by taking control over the schedul...
Roberto Roverso, Mohammed Al-Aggan, Amgad Naiem, A...