2452 search results - page 319 / 491 » A Language Modeling Approach to Information Retrieval |
234
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AAAI
1998
15 years 8 months ago
1998
The overwhelming amount of information sources now available through the internet has increased the need to combine or integrate the data retrieved from these sources in an intell...
244
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ICTAI
2008
IEEE
16 years 1 months ago
2008
IEEE
Ontologies are a well-motivated formal representation to model knowledge needed to extract and encode data from text. Yet, their tight integration with Information Extraction (IE)...
210
Voted
WOLLIC
2010
Springer
16 years 1 days ago
2010
Springer
Abstract. We present a modal language that includes explicit operators to count the number of elements that a model might include in the extension of a formula, and we discuss how ...
190
Voted
CIKM
2004
Springer
16 years 11 days ago
2004
Springer
Hierarchical peer to peer networks with multiple directory services are an important architecture for large-scale file sharing due to their effectiveness and efficiency. Recent ...
201
Voted
NLDB
2007
Springer
16 years 1 months ago
2007
Springer
Most of Information Retrieval (IR) systems are still based on bag of word paradigm. This is a strong limitation if one needs high precision answers. For example, in restricted doma...