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LREC
2010
140views Education» more  LREC 2010»
14 years 11 months ago
Fine-grained Linguistic Evaluation of Question Answering Systems
Question answering systems are complex systems using natural language processing. Some evaluation campaigns are organized to evaluate such systems in order to propose a classifica...
Sarra El Ayari, Brigitte Grau, Anne-Laure Ligozat
JMLR
2010
139views more  JMLR 2010»
14 years 4 months ago
On the Foundations of Noise-free Selective Classification
We consider selective classification, a term we adopt here to refer to `classification with a reject option.' The essence in selective classification is to trade-off classifi...
Ran El-Yaniv, Yair Wiener
ENTCS
2006
136views more  ENTCS 2006»
14 years 9 months ago
Priestley Duality for Strong Proximity Lattices
In 1937 Marshall Stone extended his celebrated representation theorem for Boolean algebras to distributive lattices. In modern terminology, the representing topological spaces are...
Mohamed A. El-Zawawy, Achim Jung
CORR
2010
Springer
90views Education» more  CORR 2010»
14 years 9 months ago
On the Optimality of Successive Decoding in Compress-and-Forward Relay Schemes
In the classical compress-and-forward relay scheme developed by (Cover and El Gamal, 1979), the decoding process operates in a successive way: the destination first decodes the co...
Xiugang Wu, Liang-Liang Xie
IJNSEC
2010
151views more  IJNSEC 2010»
14 years 4 months ago
Performance Evaluation of Mobility Speed over MANET Routing Protocols
Ad-hoc networking is a concept in computer communications. Each node participating in the network acts both as host and a router and must therefore is willing to forward packets f...
Yasser Kamal Hassan, Mohamed Hashim Abd El-Aziz, A...