2764 search results - page 475 / 553 » Information Retrieval by Semantic Similarity |
WWW
2009
ACM
16 years 17 days ago
2009
ACM
User-Interactive Question Answering (QA) communities such as Yahoo! Answers are growing in popularity. However, as these QA sites always have thousands of new questions posted dai...
WWW
2008
ACM
16 years 17 days ago
2008
ACM
We consider the problem of segmenting a webpage into visually and semantically cohesive pieces. Our approach is based on formulating an appropriate optimization problem on weighte...
173
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SIGMOD
2008
ACM
16 years 1 days ago
2008
ACM
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
CIKM
2009
Springer
15 years 6 months ago
2009
Springer
On photo sharing websites like Flickr and Zooomr, users are offered the possibility to assign tags to their uploaded pictures. Using these tags to find interesting groups of sem...
104
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IRI
2008
IEEE
15 years 6 months ago
2008
IEEE
Freight transportation at distribution nodes such as marine ports, airports and rail yards has been putting tremendous environmental pressure in metropolitan areas. A prerequisite...