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EMNLP
2010
15 years 4 months ago
Positional Language Models for Clinical Information Retrieval
The PECO framework is a knowledge representation for formulating clinical questions. Queries are decomposed into four aspects, which are Patient-Problem (P), Exposure (E), Compari...
Florian Boudin, Jian-Yun Nie, Martin Dawes
CIKM
2007
Springer
16 years 16 days ago
A knowledge-based search engine powered by wikipedia
This paper describes Koru, a new search interface that offers effective domain-independent knowledge-based information retrieval. Koru exhibits an understanding of the topics of b...
David N. Milne, Ian H. Witten, David M. Nichols
CICLING
2007
Springer
16 years 16 days ago
A Competitive Term Selection Method for Information Retrieval
Term selection process is a very necessary component for most natural language processing tasks. Although different unsupervised techniques have been proposed, the best results ar...
Franco Rojas López, Héctor Jim&eacut...
ICCBR
2005
Springer
15 years 12 months ago
Retrieval and Configuration of Life Insurance Policies
When searching for the right life insurance product, one can either confide in her/his insurance broker or fill out lengthy questionnaires at Internet Portal sites before gathering...
Alexander Tartakovski, Martin Schaaf, Ralph Bergma...
OOPSLA
2005
Springer
15 years 12 months ago
An interactive visualization of refactorings retrieved from software archives
We perform knowledge discovery in software archives in order to detect refactorings on the level of classes and methods. Our REFVIS prototype finds these refactorings in CVS repo...
Peter Weißgerber, Stephan Diehl, Carsten G&o...