9730 search results - page 342 / 1946 » Relating models of backtracking |
147
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
We systematically compare five representative state-of-theart methods for estimating query language models with pseudo feedback in ad hoc information retrieval, including two var...
201
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DSVIS
1998
Springer
15 years 10 months ago
1998
Springer
Many different task modeling methods exist. In this paper, we discuss 1) ingredients common to most task models, 2) how task modeling relates to the design of user interfaces, and ...
184
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CAISE
1992
Springer
15 years 9 months ago
1992
Springer
In many non trivial application domains, object types with a complex structure occur. Data modelling techniques which only allow flat structures are not suitable for representing ...
162
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ACL
2006
15 years 7 months ago
2006
This paper presents a discriminative pruning method of n-gram language model for Chinese word segmentation. To reduce the size of the language model that is used in a Chinese word...
139
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WSC
2001
15 years 7 months ago
2001
Simulation models provide a powerful tool for the analysis of manufacturing systems, but their utility beyond the design stage of the system life cycle is hampered by the high cos...