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ACL
2006
13 years 9 months ago
A Logic-Based Semantic Approach to Recognizing Textual Entailment
This paper proposes a knowledge representation model and a logic proving setting with axioms on demand successfully used for recognizing textual entailments. It also details a lex...
Marta Tatu, Dan I. Moldovan
CSCLP
2005
Springer
13 years 9 months ago
Analysis of Heuristic Synergies
“Heuristic synergy” refers to improvements in search performance when the decisions made by two or more heuristics are combined. This paper considers combinations based on prod...
Richard J. Wallace
MMM
2010
Springer
203views Multimedia» more  MMM 2010»
14 years 4 months ago
TV News Story Segmentation Based on Semantic Coherence and Content Similarity
In this paper, we introduce and evaluate two novel approaches, one using video stream and the other using close-caption text stream, for segmenting TV news into stories. The segmen...
Hemant Misra, Frank Hopfgartner, Anuj Goyal, P. Pu...
EJC
2007
13 years 9 months ago
On the Construction of Ontologies based on Natural Language Semantic
instrumental roles in titles of medical abstracts: a combined conceptual and modelling UML approach Topic – This paper provides a detailed description of the instrumental role in...
Terje Aaberge
ECAI
2008
Springer
13 years 9 months ago
Heuristics for Planning with Action Costs Revisited
We introduce a simple variation of the additive heuristic used in the HSP planner that combines the benefits of the original additive heuristic, namely its mathematical formulation...
Emil Keyder, Hector Geffner