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ACL
1989
13 years 10 months ago
Automatic Acquisition of the Lexical Semantics of Verbs from Sentence Frames
This paper presents a computational model ofverb acquisitionwhich uses what we willcallthe principle of structured overeommitment to eliminate the need for negative evidence. The ...
Mort Webster, Mitchell P. Marcus
ECAI
2010
Springer
13 years 10 months ago
Tractable Reasoning with DL-Programs over Datalog-rewritable Description Logics
Abstract. The deployment of KR formalisms to the Web has created the need for formalisms that combine heterogeneous knowledge bases. Nonmonotonic dl-programs provide a loose integr...
Stijn Heymans, Thomas Eiter, Guohui Xiao
ICASSP
2010
IEEE
13 years 9 months ago
Noise-to-mask ratio minimization by weighted non-negative matrix factorization
This paper proposes a novel algorithm for minimizing the perceptual distortion in non-negative matrix factorization (NMF) based audio representation. We formulate the noise-to-mas...
Joonas Nikunen, Tuomas Virtanen
GLOBECOM
2008
IEEE
13 years 9 months ago
LN-MAC: a Cross-layer Explicit Loss Notification Solution for TCP over IEEE 802.11
WiFi, i.e., IEEE 802.11 is one of the most widely used technologies to implement internet access in today's networks. Typical frame error rates in IEEE 802.11 are much higher ...
Ayyappan Ravichandran, Marco Tacca, Michael Welzl,...
AIM
2006
13 years 9 months ago
Unifying Undergraduate Artificial Intelligence Robotics: Layers of Abstraction Over Two Channels
Undergraduate Artificial Intelligence Robotics: Layers Of Abstraction Over Two Channels Frederick L. Crabbe Computer Science Department United States Naval Academy 572C Holloway Rd...
Frederick L. Crabbe