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PKDD
2009
Springer
14 years 4 months ago
2009
Springer
We propose a new, recursive model to generate realistic graphs, evolving over time. Our model has the following properties: it is (a) flexible, capable of generating the cross pro...
PKDD
2009
Springer
14 years 4 months ago
2009
Springer
Subgroup discovery is a local pattern discovery task, in which descriptions of subpopulations of a database are evaluated against some quality function. As standard quality functio...
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
Enriching digital library’s author meta-data can lead to valuable services and applications. This paper addresses the problem of extracting authors’ information from their hom...
KDD
2001
ACM
14 years 10 months ago
2001
ACM
Skewed distributions appear very often in practice. Unfortunately, the traditional Zipf distribution often fails to model them well. In this paper, we propose a new probability di...
CLEF
2005
Springer
14 years 3 months ago
2005
Springer
We describe Joost, our QA system for Dutch, which makes extensive use of dependency relations. We analyzed the full Dutch CLEF QA corpus syntactically and mined it off-line for i...