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IAJIT
2010
150views more  IAJIT 2010»
13 years 5 months ago
Optimal DSP Based Integer Motion Estimation Implementation for H.264/AVC Baseline Encoder
: The coding gain of the H.264/AVC video encoder mainly comes from the new incorporated prediction tools. However, their enormous computation and ultrahigh memory bandwidth are the...
Imen Werda, Haithem Chaouch, Amine Samet, Mohamed ...
WWW
2008
ACM
14 years 8 months ago
Emergence of terminological conventions as an author-searcher coordination game
All information exchange on the Internet ? whether through full text, controlled vocabularies, ontologies, or other mechanisms ? ultimately requires that that an information provi...
David Bodoff, Sheizaf Rafaeli
IPM
2007
123views more  IPM 2007»
13 years 7 months ago
Using query logs to establish vocabularies in distributed information retrieval
Users of search engines express their needs as queries, typically consisting of a small number of terms. The resulting search engine query logs are valuable resources that can be ...
Milad Shokouhi, Justin Zobel, Seyed M. M. Tahaghog...
ICDE
2007
IEEE
228views Database» more  ICDE 2007»
14 years 1 months ago
A General Cost Model for Dimensionality Reduction in High Dimensional Spaces
Similarity search usually encounters a serious problem in the high dimensional space, known as the “curse of dimensionality”. In order to speed up the retrieval efficiency, p...
Xiang Lian, Lei Chen 0002
ICCD
2004
IEEE
114views Hardware» more  ICCD 2004»
14 years 4 months ago
Low Energy, Highly-Associative Cache Design for Embedded Processors
Many embedded processors use highly associative data caches implemented using a CAM-based tag search. When high-associativity is desirable, CAM designs can offer performance advan...
Alexander V. Veidenbaum, Dan Nicolaescu