4645 search results - page 245 / 929 » Using Information Extraction to Improve Document Retrieval |
162
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IPM
2007
15 years 6 months ago
2007
This paper describes our novel retrieval model that is based on contexts of query terms in documents (i.e., document contexts). Our model is novel because it explicitly takes into...
197
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GIR
2006
ACM
16 years 19 days ago
2006
ACM
Retrieving data based not only on key words is a challenge. We worked on semi-structured data (cultural heritage corpora). Our project aimed at getting the most relevant text-unit...
141
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
Evaluation forums such as TREC allow systematic measurement and comparison of information retrieval techniques. The goal is consistent improvement, based on reliable comparison of...
178
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CICLING
2005
Springer
16 years 6 days ago
2005
Springer
Information extraction is concerned with applying natural language processing to automatically extract the essential details from text documents. A great disadvantage of current ap...
185
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CSUR
2006
15 years 6 months ago
2006
The growing availability of on-line textual sources and the potential number of applications of knowledge acquisition from textual data has lead to an increase in Information Extr...