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EACL
2006
ACL Anthology
15 years 8 months ago
Developing an Approach for Why-Question Answering
In the current project, we aim at developing an approach for automatically answering why-questions. We created a data collection for research, development and evaluation of a meth...
Suzan Verberne
EACL
2006
ACL Anthology
15 years 8 months ago
Investigating a Generic Paraphrase-Based Approach for Relation Extraction
Unsupervised paraphrase acquisition has been an active research field in recent years, but its effective coverage and performance have rarely been evaluated. We propose a generic ...
Lorenza Romano, Milen Kouylekov, Idan Szpektor, Id...
EACL
2006
ACL Anthology
15 years 8 months ago
Improved Lexical Alignment by Combining Multiple Reified Alignments
We describe a word alignment platform which ensures text pre-processing (tokenization, POS-tagging, lemmatization, chunking, sentence alignment) as required by an accurate word al...
Dan Tufis, Radu Ion, Alexandru Ceausu, Dan Stefane...
EACL
2006
ACL Anthology
15 years 8 months ago
Using Reinforcement Learning to Build a Better Model of Dialogue State
Given the growing complexity of tasks that spoken dialogue systems are trying to handle, Reinforcement Learning (RL) has been increasingly used as a way of automatically learning ...
Joel R. Tetreault, Diane J. Litman
EACL
2003
ACL Anthology
15 years 8 months ago
Evaluating and Combining Approaches to Selectional Preference Acquisition
Previous work on the induction of selectional preferences has been mainly carried out for English and has concentrated almost exclusively on verbs and their direct objects. In thi...
Carsten Brockmann, Mirella Lapata