1526 search results - page 80 / 306 » Low-cost and robust evaluation of information retrieval syst... |
SIGIR
2005
ACM
15 years 7 months ago
2005
ACM
We consider two of the most commonly cited measures of retrieval performance: average precision and R-precision. It is well known that average precision and R-precision are highly...
CLEF
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...
SIGIR
2009
ACM
15 years 8 months ago
2009
ACM
This paper describes a simple clustering approach to person name disambiguation of retrieved documents. The methods are based on standard IR concepts and do not require any task-s...
103
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AUTOMATICA
2002
15 years 1 months ago
2002
Abstract. The proper measure of closed-loop performance variation in the presence of modelplant mismatch is discussed in this paper. A generalized closed-loop error transfer functi...
112
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ICDCSW
2005
IEEE
15 years 7 months ago
2005
IEEE
When computer intrusions occur, one of the most costly, time-consuming, and human-intensive tasks is the analysis and recovery of the compromised system. At a time when the cost o...