2452 search results - page 287 / 491 » A Language Modeling Approach to Information Retrieval |
175
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ISMIR
2005
Springer
16 years 3 days ago
2005
Springer
This paper presents a melody spotting system based on Variable Duration Hidden Markov Models (VDHMM’s), capable of locating monophonic melodies in a database of raw audio record...
176
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AIPS
2003
15 years 8 months ago
2003
As genomic and proteomic data is collected from highthroughput methods on a daily basis, subcellular components are identified and their in vitro behavior is characterized. Howev...
190
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SIGIR
1999
ACM
15 years 11 months ago
1999
ACM
Probabilistic Latent Semantic Indexing is a novel approach to automated document indexing which is based on a statistical latent class model for factor analysis of count data. Fit...
182
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Eye tracking experiments have shown that titles of Web search results play a crucial role in guiding a user’s search process. We present a machine-learned algorithm that trains ...
199
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ICMLA
2007
15 years 8 months ago
2007
We apply a new active learning formulation to the problem of learning medical concepts from unstructured text. The new formulation is based on maximizing the mutual information th...