2099 search results - page 269 / 420 » Similarity for Conceptual Querying |
150
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CVPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We present a novel approach to learn distance metric for information retrieval. Learning distance metric from a number of queries with side information, i.e., relevance judgements...
ICIP
2004
IEEE
16 years 3 months ago
2004
IEEE
In this paper we proposed a video signature based on ordinal measure of resampled video frames, which is robust to changing compression formats, compression ratios, frame sizes an...
217
Voted
ICDE
1998
IEEE
16 years 3 months ago
1998
IEEE
Similarity search in multimedia databases requires an efficient support of nearest-neighbor search on a large set of high-dimensional points as a basic operation for query process...
103
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
In this paper, we propose a new system extracting potentially copyright infringement texts from the Web, called EPCI. EPCI extracts them in the following way: (1) generating a set...
185
Voted
VLDB
2007
ACM
16 years 1 months ago
2007
ACM
Existing work on similar sequence matching has focused on either whole matching or range subsequence matching. In this paper, we present novel methods for ranked subsequence match...