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CLEF
2010
Springer
15 years 8 months ago
IPL at ImageCLEF 2010
This paper describes the participation of the IPL team in the ImageCLEF-2010 campaign. Our research group has participated in the ad hoc task the case-based and the modality tasks ...
Alexandros Stougiannis, Anestis Gkanogiannis, Theo...
ACL
2006
15 years 8 months ago
Minimum Risk Annealing for Training Log-Linear Models
When training the parameters for a natural language system, one would prefer to minimize 1-best loss (error) on an evaluation set. Since the error surface for many natural languag...
David A. Smith, Jason Eisner
MASCOTS
2007
15 years 8 months ago
Performance Analysis of Wireless MAC Protocols Using a Search Based Framework
—Previously, we have developed a framework to perform systematic analysis of CSMA/CA based wireless MAC protocols. The framework first identifies protocol states that meet our ...
Shamim Begum, Sandeep K. S. Gupta, Ahmed Helmy
SIGIR
2008
ACM
15 years 6 months ago
Score standardization for inter-collection comparison of retrieval systems
The goal of system evaluation in information retrieval has always been to determine which of a set of systems is superior on a given collection. The tool used to determine system ...
William Webber, Alistair Moffat, Justin Zobel
KIVS
1999
Springer
15 years 11 months ago
Strategies for Minimizing the Average Cost of Paging on the Air Interface
: Location Management of mobile users in a cellular network covers tracking and paging (searching) functionality. In this paper a sequential search strategy is proposed which reduc...
Dogan Kesdogan, Andrei Trofimov, Dirk Trossen