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NLE
2010
218views more  NLE 2010»
15 years 5 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...
ACL
2009
15 years 4 months ago
Automatic sense prediction for implicit discourse relations in text
We present a series of experiments on automatically identifying the sense of implicit discourse relations, i.e. relations that are not marked with a discourse connective such as &...
Emily Pitler, Annie Louis, Ani Nenkova
TCOM
2008
136views more  TCOM 2008»
15 years 6 months ago
Cross-layer adaptive transmission with incomplete system state information
We consider a point-to-point communication system in which data packets randomly arrive to a finite-length buffer and are subsequently transmitted to a receiver over a timevarying ...
Anh Tuan Hoang, Mehul Motani
IICS
2010
Springer
15 years 10 months ago
Actors-media-qualities: a Generic Model for Information Retrieval in Virtual Communities
Abstract: The article presents a model of the structural properties of virtual communities and the information they can access. It argues that a large part of the information – a...
Gregor Heinrich
IWC
2000
99views more  IWC 2000»
15 years 6 months ago
Effective information visualisation: a study of graph drawing aesthetics and algorithms
Information visualisation systems which generate diagrams representing discrete relational information must consider potential users if they are to be effective. Many algorithms w...
Helen C. Purchase