3430 search results - page 458 / 686 » Language model for IR using collection information |
211
click to vote
WSC
2007
15 years 9 months ago
2007
This paper describes an effort of testing the Core Manufacturing Simulation Data (CMSD) information model as a neutral data interface for a discrete event simulation model develop...
206
click to vote
SIGIR
2010
ACM
15 years 11 months ago
2010
ACM
Pseudo-relevance feedback is an effective technique for improving retrieval results. Traditional feedback algorithms use a whole feedback document as a unit to extract words for ...
200
click to vote
TSD
2010
Springer
15 years 5 months ago
2010
Springer
The vocabulary used in speech usually consists of two types of words: a limited set of common words, shared across multiple documents, and a virtually unlimited set of rare words, ...
178
click to vote
ISW
2005
Springer
16 years 23 days ago
2005
Springer
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...
199
click to vote
AAAI
2000
15 years 8 months ago
2000
We present a general, consistency-based framework for belief change. Informally, in revising K by , we begin with and incorporate as much of K as consistently possible. Formally, ...