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IJCSA
2006
129views more  IJCSA 2006»
13 years 10 months ago
The SH-Tree: A Novel and Flexible Super Hybrid Index Structure for Similarity Search on Multidimensional Data
Approaches to indexing and searching feature vectors are an indispensable factor to support similarity search effectively and efficiently. Such feature vectors extracted from real...
Tran Khanh Dang
SIGIR
2008
ACM
13 years 10 months ago
Optimizing relevance and revenue in ad search: a query substitution approach
The primary business model behind Web search is based on textual advertising, where contextually relevant ads are displayed alongside search results. We address the problem of sel...
Filip Radlinski, Andrei Z. Broder, Peter Ciccolo, ...
ECIR
2011
Springer
13 years 1 months ago
A Methodology for Evaluating Aggregated Search Results
Aggregated search is the task of incorporating results from different specialized search services, or verticals, into Web search results. While most prior work focuses on deciding...
Jaime Arguello, Fernando Diaz, Jamie Callan, Ben C...
WWW
2006
ACM
14 years 10 months ago
Efficient search for peer-to-peer information retrieval using semantic small world
This paper proposes a semantic overlay based on the small world phenomenon that facilitates efficient search for information retrieval in unstructured P2P systems. In the semantic...
Hai Jin, Xiaomin Ning, Hanhua Chen
CIVR
2008
Springer
181views Image Analysis» more  CIVR 2008»
13 years 12 months ago
Supporting video library exploratory search: when storyboards are not enough
Storyboards, a grid layout of thumbnail images as surrogates representing video, have received much attention in video retrieval interfaces and published studies through the years...
Michael G. Christel