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» Performance of Fair Distributed Mutual Exclusion Algorithms
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LREC
2008
110views Education» more  LREC 2008»
13 years 9 months ago
Cost-Sensitive Learning in Answer Extraction
One problem of data-driven answer extraction in open-domain factoid question answering is that the class distribution of labeled training data is fairly imbalanced. This imbalance...
Michael Wiegand, Jochen L. Leidner, Dietrich Klako...
WSDM
2012
ACM
325views Data Mining» more  WSDM 2012»
12 years 3 months ago
Coupled temporal scoping of relational facts
Recent research has made significant advances in automatically constructing knowledge bases by extracting relational facts (e.g., Bill Clinton-presidentOf-US) from large text cor...
Partha Pratim Talukdar, Derry Tanti Wijaya, Tom Mi...
TACAS
2010
Springer
137views Algorithms» more  TACAS 2010»
14 years 2 months ago
Statistical Measurement of Information Leakage
Information theory provides a range of useful methods to analyse probability distributions and these techniques have been successfully applied to measure information flow and the ...
Konstantinos Chatzikokolakis, Tom Chothia, Apratim...
INFOCOM
2010
IEEE
13 years 6 months ago
Multihop Transmission Opportunity in Wireless Multihop Networks
—Wireless multihop communication is becoming more important due to the increasing popularity of wireless sensor networks, wireless mesh networks, and mobile social networks. They...
Chansu Yu, Tianning Shen, Kang G. Shin, Jeong-Yoon...
SAC
2004
ACM
14 years 29 days ago
A robust deception-free coalition formation model
We study two properties of coalition formation algorithms, very important for their application in real-life scenarios: robustness and tolerance to some agent misbehaviors. The st...
María-Victoria Belmonte, Ricardo Conejo, Jo...