4645 search results - page 701 / 929 » Using Information Extraction to Improve Document Retrieval |
148
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ISI
2007
Springer
16 years 22 days ago
2007
Springer
— Often document dissemination is limited to a “need to know” basis so as to better maintain organizational trade secrets. Retrieving documents that are off-topic to a user...
160
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IKE
2003
15 years 8 months ago
2003
Many information retrieval systems use the inverted file as indexing structure. The inverted file, however, is not suited to supporting incremental updates when new documents are ...
182
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JCO
2010
15 years 5 months ago
2010
Rocchio’s similarity-based relevance feedback algorithm, one of the most important query reformation methods in information retrieval, is essentially an adaptive supervised lear...
168
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ISMIR
2005
Springer
16 years 2 days ago
2005
Springer
This paper introduces a novel way to detect metrical structure in music. We introduce a way to compute autocorrelation such that the distribution of energy in phase space is prese...
195
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SPEECH
2010
15 years 1 months ago
2010
act 11 We analyze and compare two different methods for unsupervised extractive spontaneous speech summarization in the meeting 12 domain. Based on utterance comparison, we introdu...