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» A Strategy for the Computation of Conditional Answers
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COLING
2010
13 years 2 months ago
Going Beyond Traditional QA Systems: Challenges and Keys in Opinion Question Answering
The treatment of factual data has been widely studied in different areas of Natural Language Processing (NLP). However, processing subjective information still poses important cha...
Alexandra Balahur, Ester Boldrini, Andrés M...
CHI
2011
ACM
12 years 11 months ago
Antiquarian answers: book restoration as a resource for design
As technologies age, they experience wear and degradation, sometimes resulting in loss of functionality. In response, parts are replaced and software is updated. Yet restoration...
Daniela K. Rosner, Alex S. Taylor
CIKM
2009
Springer
14 years 15 days ago
Answering XML queries using materialized views revisited
Answering queries using views is a well-established technique in databases. In this context, two outstanding problems can be formulated. The first one consists in deciding whethe...
Xiaoying Wu, Dimitri Theodoratos, Wendy Hui Wang
FSTTCS
2004
Springer
14 years 1 months ago
Optimal Strategies in Priced Timed Game Automata
Priced timed (game) automata extend timed (game) automata with costs on both locations and transitions. In this paper we focus on reachability priced timed game automata and prove ...
Patricia Bouyer, Franck Cassez, Emmanuel Fleury, K...
CP
2007
Springer
14 years 2 months ago
Answer Set Optimization for and/or Composition of CP-Nets: A Security Scenario
Defence trees and CP-net (ceteris paribus network) are two useful approaches that can be used to help a system administrator to analyze a security scenario and to give him a model ...
Stefano Bistarelli, Pamela Peretti, Irina Trubitsy...