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» Sentence Extraction by Questioning
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89
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CIKM
2003
Springer
15 years 5 months ago
Summarization evaluation using relative utility
We present a series of experiments to demonstrate the validity of Relative Utility (RU) as a measure for evaluating extractive summarizers. RU is applicable in both singledocument...
Dragomir R. Radev, Daniel Tam
102
Voted
RT
1997
Springer
15 years 4 months ago
Polyhedral Geometry and the Two-Plane Parameterization
Recently the light-field and lumigraph systems have been proposed as general methods of representing the visual information present in a scene. These methods represent this infor...
Xianfeng Gu, Steven J. Gortler, Michael F. Cohen
107
Voted
COST
2008
Springer
108views Multimedia» more  COST 2008»
15 years 2 months ago
Preliminary Prosodic and Gestural Characteristics of Instructing Acts in Polish Task-Oriented Dialogues
In the present study, selected properties of multimodal instructing acts are discussed. Realisations of the instructing acts extracted from a corpus of task-oriented dialogues are ...
Maciej Karpinski
ACL
2008
15 years 1 months ago
Semantic Role Labeling Systems for Arabic using Kernel Methods
There is a widely held belief in the natural language and computational linguistics communities that Semantic Role Labeling (SRL) is a significant step toward improving important ...
Mona T. Diab, Alessandro Moschitti, Daniele Pighin
ACL
2007
15 years 1 months ago
Statistical Machine Translation for Query Expansion in Answer Retrieval
We present an approach to query expansion in answer retrieval that uses Statistical Machine Translation (SMT) techniques to bridge the lexical gap between questions and answers. S...
Stefan Riezler, Alexander Vasserman, Ioannis Tsoch...