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FINTAL
2006
15 years 4 months ago
Language Independent Answer Prediction from the Web
This work presents a strategy that aims to extract and rank predicted answers from the web based on the eigenvalues of a specially designed matrix. This matrix models the strength ...
Alejandro Figueroa, Günter Neumann
96
Voted
FINTAL
2006
15 years 4 months ago
Improving Statistical Word Alignments with Morpho-syntactic Transformations
Abstract. This paper presents a wide range of statistical word alignment experiments incorporating morphosyntactic information. By means of parallel corpus transformations accordin...
Adrià de Gispert, Deepa Gupta, Maja Popovic...
122
Voted
FINTAL
2006
15 years 4 months ago
Experiments in Passage Selection and Answer Identification for Question Answering
Question Answering (QA) aims at providing users with short text units that answer specific, well-formed natural language questions. A two stage architecture is widely adopted for t...
Horacio Saggion, Robert J. Gaizauskas
97
Voted
FQAS
2006
Springer
76views Database» more  FQAS 2006»
15 years 4 months ago
Why Using Structural Hints in XML Retrieval?
Abstract. When querying XML collections, users cannot always express their need in a precise way. Systems should therefore support vagueness at both the content and structural leve...
Karen Sauvagnat, Mohand Boughanem, Claude Chrismen...
GECCO
2006
Springer
168views Optimization» more  GECCO 2006»
15 years 4 months ago
A Bayesian approach to learning classifier systems in uncertain environments
In this paper we propose a Bayesian framework for XCS [9], called BXCS. Following [4], we use probability distributions to represent the uncertainty over the classifier estimates ...
Davide Aliprandi, Alex Mancastroppa, Matteo Matteu...