3371 search results - page 360 / 675 » Using parsimonious language models on web data |
177
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ICPP
1998
IEEE
15 years 11 months ago
1998
IEEE
In contrast to the conventional send/receive model, the one-way communication model--using Put and Synch--allows the decoupling of message transmission from synchronization. This ...
177
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Mining frequent patterns is a general and important issue in data mining. Complex and unstructured (or semi-structured) datasets have appeared in major data mining applications, i...
172
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
A common limitation of many retrieval models, including the recently proposed axiomatic approaches, is that retrieval scores are solely based on exact (i.e., syntactic) matching o...
296
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AMT
2010
Springer
15 years 8 months ago
2010
Springer
One of the major problems for search at Web scale is that the search results on the large scale data might be huge and the users have to browse to find the most relevant ones. Plus...
161
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...