37 search results - page 5 / 8 » Lexical Query Paraphrasing for Document Retrieval |
WSDM
2009
ACM
14 years 17 days ago
2009
ACM
Measuring the similarity between implicit semantic relations is an important task in information retrieval and natural language processing. For example, consider the situation whe...
ECIR
2007
Springer
13 years 7 months ago
2007
Springer
Measuring the similarity between documents and queries has been extensively studied in information retrieval. However, there are a growing number of tasks that require computing th...
JDCTA
2010
13 years 17 days ago
2010
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...
CLEF
2009
Springer
13 years 6 months ago
2009
Springer
In this study, we describe our system at the Intellectual Property track of the 2009 CrossLanguage Evaluation Forum campaign (CLEF-IP). The CLEF-IP track addressed prior art searc...
MM
2000
ACM
13 years 10 months ago
2000
ACM
Images are increasingly being embedded in HTML documents on the WWW. Such documents over the WWW essentially provides a rich source of image collection from which users can query....