542 search results - page 104 / 109 » A map acquisition, storage, indexing, and retrieval system |
ESWS
2009
Springer
15 years 4 months ago
2009
Springer
Vocabularies are the building blocks of the Semantic Web providing shared terminological resources for content indexing, information retrieval, data exchange, and content integrati...
KDD
2004
ACM
15 years 10 months ago
2004
ACM
We consider the problem of improving named entity recognition (NER) systems by using external dictionaries--more specifically, the problem of extending state-of-the-art NER system...
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
Tagging systems have become major infrastructures on the Web. They allow users to create tags that annotate and categorize content and share them with other users, very helpful in...
112
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SIGIR
2012
ACM
12 years 12 months ago
2012
ACM
Exploratory search, in which a user investigates complex concepts, is cumbersome with today’s search engines. We present a new exploratory search approach that generates interac...
114
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WWW
2008
ACM
15 years 10 months ago
2008
ACM
Contextual advertising supports much of the Web's ecosystem today. User experience and revenue (shared by the site publisher ad the ad network) depend on the relevance of the...