3969 search results - page 510 / 794 » Query Processing Using Ontologies |
155
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NLPRS
2001
Springer
15 years 11 months ago
2001
Springer
This paper presents a sentence extraction method based on Concept Coupling Model, a language model for handling natural language sentence structures. Sentence extraction is perfor...
182
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EUROPAR
2008
Springer
15 years 8 months ago
2008
Springer
We present a distributed index data structure and algorithms devised to support parallel query processing of multimedia content in search engines. We present a comparative study wi...
131
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EACL
2006
ACL Anthology
15 years 8 months ago
2006
ACL Anthology
In this paper, we present an automated, quantitative, knowledge-poor method to evaluate the randomness of a collection of documents (corpus), with respect to a number of biased pa...
162
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IR
2000
15 years 6 months ago
2000
In classic InformationRetrieval systems a relevant document will not be retrieved in response to a query if the document and query representations do not share at least one term. T...
190
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IR
2000
15 years 6 months ago
2000
This paper presents four novel techniques for open-vocabulary spoken document retrieval: a method to detect slots that possibly contain a query feature; a method to estimate occurr...