1960 search results - page 273 / 392 » A Hidden Markov Model Information Retrieval System |
203
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WWW
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we demonstrate a novel landmark photo search and browsing system, Agate, which ranks landmark image search results considering their relevance, diversity and qualit...
176
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
The paper is concerned with the problem of question recommendation. Specifically, given a question as query, we are to retrieve and rank other questions according to their likelih...
162
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AGENTS
2000
Springer
15 years 11 months ago
2000
Springer
Recent research has made it possible to build information agents that retrieve and integrate information from the World Wide Web. Although there now exist solutions for modeling W...
205
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DEBU
2007
15 years 7 months ago
2007
An indexing model is the heart of an Information Retrieval (IR) system. Data structures such as term based inverted indices have proved to be very effective for IR using vector sp...
190
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ACIIDS
2009
IEEE
16 years 1 days ago
2009
IEEE
— In this paper I show how ontologies support the student modelling through the semantic definition of concepts that depict a student. The aim is to outline the framework for bui...