1496 search results - page 154 / 300 » Improving the Modeling of Use Case Relationship |
171
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
Query expansion is a well-known technique that has been shown to improve average retrieval performance. This technique has not been used in many operational systems because of the...
201
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ATVA
2007
Springer
16 years 17 days ago
2007
Springer
State explosion is a fundamental problem in the analysis and synthesis of discrete event systems. Continuous Petri nets can be seen as a relaxation of discrete models. The expected...
178
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Learning to rank is a new statistical learning technology on creating a ranking model for sorting objects. The technology has been successfully applied to web search, and is becom...
194
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TIME
2007
IEEE
16 years 20 days ago
2007
IEEE
This paper presents the automatic extension of TERSEO to other languages, a knowledge-based system for the recognition and normalization of temporal expressions, originally develo...
191
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UAI
2008
15 years 7 months ago
2008
Linear Programming (LP) relaxations have become powerful tools for finding the most probable (MAP) configuration in graphical models. These relaxations can be solved efficiently u...