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» Combining Formal Concept Analysis with Information Retrieval...
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TREC
2004
13 years 8 months ago
Concept Extraction and Synonymy Management for Biomedical Information Retrieval
This paper reports on work done for the Genomics Track at TREC 2004 by ConverSpeech LLC in conjunction with scientists at the Saccharomyces Genome Database (SGD), the model organi...
Colleen E. Crangle, Alex Zbyslaw, J. Michael Cherr...
CIKM
2008
Springer
13 years 9 months ago
Combining concept hierarchies and statistical topic models
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
Chaitanya Chemudugunta, Padhraic Smyth, Mark Steyv...
WWW
2008
ACM
14 years 8 months ago
Core geographical concepts: case Finnish geo-ontology
In this paper we examine 1) the scope of geo-ontologies used especially for the purposes of information retrieval on the Web, 2) the core geographical concepts and their mutual re...
Eero Hyvönen, Riikka Henriksson, Tomi Kauppin...
KBSE
2007
IEEE
14 years 1 months ago
Using information retrieval to support design of incremental change of software
The proposed research defines an approach to combine Information Retrieval based analysis of the textual information embedded in software artifacts with program static and dynamic...
Denys Poshyvanyk, Andrian Marcus
AOSD
2007
ACM
13 years 11 months ago
Using natural language program analysis to locate and understand action-oriented concerns
Most current software systems contain undocumented high-level ideas implemented across multiple files and modules. When developers perform program maintenance tasks, they often wa...
David Shepherd, Zachary P. Fry, Emily Hill, Lori L...