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DBPL
2007
Springer
158views Database» more  DBPL 2007»
15 years 3 months ago
Efficient Algorithms for the Tree Homeomorphism Problem
Tree pattern matching is a fundamental problem that has a wide range of applications in Web data management, XML processing, and selective data dissemination. In this paper we deve...
Michaela Götz, Christoph Koch, Wim Martens
DEXAW
2007
IEEE
133views Database» more  DEXAW 2007»
15 years 3 months ago
Generating a Topic Hierarchy from Dialect Texts
We built a system for the automatic creation of a textbased topic hierarchy, meant to be used in a geographically defined community. This poses two main problems. First, the appea...
Wim De Smet, Marie-Francine Moens
ICDIM
2007
IEEE
15 years 5 months ago
Exploiting multi-evidence from multiple user's interests to personalizing information retrieval
The goal of personalization in information retrieval is to tailor the search engine results to the specific goals, preferences and general interests of the users. We propose a no...
Lynda Tamine-Lechani, Mohand Boughanem, Nesrine Ze...
TREC
2007
15 years 8 days ago
Combining Resources to Find Answers to Biomedical Questions
One of the NLM experimental approaches to the 2007 Genomics track question answering task followed the track evaluation design: we attempted identifying exact answers in the form ...
Dina Demner-Fushman, Susanne M. Humphrey, Nicholas...
JCC
2007
110views more  JCC 2007»
14 years 11 months ago
Electron correlation: The many-body problem at the heart of chemistry
Abstract: The physical interactions among electrons and nuclei, responsible for the chemistry of atoms and molecules, is well described by quantum mechanics and chemistry is theref...
David P. Tew, Wim Klopper, Trygve Helgaker