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IRI
2006
IEEE
16 years 19 days ago
Similarity issues in attribute implications from data with fuzzy attributes
— We study similarity in formal concept analysis of data tables with fuzzy attributes. We focus on similarity related to attribute implications, i.e. rules A ⇒ B describing dep...
Radim Belohlávek, Vilém Vychodil
WCRE
2006
IEEE
16 years 18 days ago
Extracting Change-patterns from CVS Repositories
Often, the only sources of information about the evolution of software systems are the systems themselves and their histories. Version control repositories contain information on ...
Salah Bouktif, Yann-Gaël Guéhén...
INFOCOM
2005
IEEE
16 years 6 days ago
Defending against Internet worms: a signature-based approach
Abstract— With the capability of infecting hundreds of thousands of hosts, worms represent a major threat to the Internet. The defense against Internet worms is largely an open p...
Yong Tang, Shigang Chen
INFOVIS
2005
IEEE
16 years 6 days ago
Multivariate Glyphs for Multi-Object Clusters
Aggregating items can simplify the display of huge quantities of data values at the cost of losing information about the attribute values of the individual items. We propose a dis...
Eleanor Boyle Chlan, Penny Rheingans
ITICSE
2005
ACM
16 years 5 days ago
Reductive thinking in undergraduate CS courses
This paper describes research on the perception of undergraduate students of the concept of reduction. Specifically, based on an analysis of students' answers to questions ad...
Michal Armoni, Judith Gal-Ezer