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CVPR
2010
IEEE
16 years 36 min ago
Improving web-image search results using query-relative classifiers
Web image search using text queries has received considerable attention. However, current state-of-the-art approaches require training models for every new query, and are therefore...
Josip Krapac, Moray Allan, Jakob Verbeek, Frédér...
KDD
2009
ACM
228views Data Mining» more  KDD 2009»
16 years 5 months ago
A generalized Co-HITS algorithm and its application to bipartite graphs
Recently many data types arising from data mining and Web search applications can be modeled as bipartite graphs. Examples include queries and URLs in query logs, and authors and ...
Hongbo Deng, Michael R. Lyu, Irwin King
SSD
2005
Springer
93views Database» more  SSD 2005»
15 years 10 months ago
Semantic Caching for Multiresolution Spatial Query Processing in Mobile Environments
Spatial data are particularly useful in mobile environments. However, due to the low bandwidth of most wireless networks, developing large spatial database applications becomes a c...
Sai Sun, Xiaofang Zhou, Heng Tao Shen
KDD
2008
ACM
120views Data Mining» more  KDD 2008»
16 years 5 months ago
Entity categorization over large document collections
Extracting entities (such as people, movies) from documents and identifying the categories (such as painter, writer) they belong to enable structured querying and data analysis ov...
Arnd Christian König, Rares Vernica, Venkates...
MIDDLEWARE
2004
Springer
15 years 10 months ago
Alternative Edge-Server Architectures for Enterprise JavaBeans Applications
Abstract. Edge-server architectures are widely used to improve webapplication performance for non-transactional data. However, their use with transactional data is complicated by t...
Avraham Leff, James T. Rayfield