4645 search results - page 316 / 929 » Using Information Extraction to Improve Document Retrieval |
210
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AUSDM
2008
Springer
15 years 8 months ago
2008
Springer
Term signal is an existing text representation that depicts a term as a vector of frequencies of occurrences in a number of user-defined partitions of a document. Although term si...
207
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DEXA
2008
Springer
15 years 8 months ago
2008
Springer
Query recommendation suggests related queries for search engine users when they are not satisfied with the results of an initial input query, thus assisting users in improving sear...
203
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
We address a specific enterprise document search scenario, where the information need is expressed in an elaborate manner. In our scenario, information needs are expressed using a...
163
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ICDAR
2003
IEEE
16 years 2 days ago
2003
IEEE
With an aim to high-level understanding of the mathematical contents in a document image the requirement of math-zone extraction and recognition technique is obvious. In this pape...
184
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SIGIR
2005
ACM
16 years 10 days ago
2005
ACM
Finding a proper distribution of translation probabilities is one of the most important factors impacting the effectiveness of a crosslanguage information retrieval system. In th...