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SIGMOD
2010
ACM
199views Database» more  SIGMOD 2010»
14 years 7 months ago
Keyword search across databases and documents
Given the continuous growth of databases and the abundance of diverse files in modern IT environments, there is a pressing need to integrate keyword search on heterogeneous inform...
Carlos Garcia-Alvarado, Carlos Ordonez
CIKM
2006
Springer
15 years 1 months ago
Matching directories and OWL ontologies with AROMA
This paper presents a simple and adaptable matching method dealing with web directories, catalogs and OWL ontologies. By using a well-known Knowledge Discovery in Databases model,...
Jérôme David, Fabrice Guillet, Henri ...
STOC
2003
ACM
136views Algorithms» more  STOC 2003»
15 years 10 months ago
Alpha-shapes and flow shapes are homotopy equivalent
In this paper we establish a topological similarity between two apparently different shape constructors from a set of points. Shape constructors are geometric structures that tran...
Tamal K. Dey, Joachim Giesen, Matthias John
PASTE
2004
ACM
15 years 3 months ago
Elided conditionals
Many software testing and automated debugging tools rely on structural coverage techniques. Such tools implicitly assume a relation between individual control-flow choices made i...
Manos Renieris, Sébastien Chan-Tin, Steven ...
CIKM
2006
Springer
15 years 1 months ago
Topic evolution and social interactions: how authors effect research
We propose a method for discovering the dependency relationships between the topics of documents shared in social networks using the latent social interactions, attempting to answ...
Ding Zhou, Xiang Ji, Hongyuan Zha, C. Lee Giles