3430 search results - page 143 / 686 » Language model for IR using collection information |
133
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ICADL
2010
Springer
15 years 6 months ago
2010
Springer
Can the speakers of small languages, which may be remote, unwritten, and endangered, be trained to create an archival record of their oral literature, with only limited external su...
138
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WSDM
2009
ACM
15 years 11 months ago
2009
ACM
This paper proposes a novel application of a statistical language model to opinionated document retrieval targeting weblogs (blogs). In particular, we explore the use of the trigg...
153
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SEBD
1997
15 years 5 months ago
1997
Abstract. Multidimensional databases are large collections of data, often historical, used for sophisticated analysis oriented to decision making. This activity is supported by an ...
139
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
One of the central issues in learning to rank for information retrieval is to develop algorithms that construct ranking models by directly optimizing evaluation measures used in i...
128
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a novel language identification technique using our recently developed deep-structured conditional random fields (CRFs). The deep-structured CRF is a multi-layer CRF mo...