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DOLAP
1998
ACM
15 years 2 months ago
Methodological Framework for Data Warehouse Design
Though designing a data warehouse requires techniques completely different from those adopted for operational systems, no significant effort has been made so far to develop a comp...
Matteo Golfarelli, Stefano Rizzi
CAISE
2006
Springer
15 years 1 months ago
Experiences with Modeling and Verification of Regulations
Information system models commonly describe organizations in terms of the structure of the data they use, the organization of the processes they perform and the operations that wil...
Jan Vanthienen, Christophe Mues, Stijn Goedertier
ACISICIS
2005
IEEE
14 years 11 months ago
Palmprint Identification Algorithm Using Hu Invariant Moments and Otsu Binarization
Recently, Biometrics-based personal identification is regarded as an effective method of person's identity with recognition automation and high performance. In this paper, th...
Jin Soo Noh, Kang Hyeon Rhee
CIKM
2007
Springer
15 years 4 months ago
Conceptual modeling by analogy and metaphor
Metaphor is not merely a rhetorical device, characteristic of language alone, but rather a fundamental feature of the human conceptual system. A metaphor is understood by finding ...
Karin Koogan Breitman, Simone Diniz Junqueira Barb...
CIKM
2009
Springer
14 years 7 months ago
A tag recommendation system for folksonomy
Social bookmarking tools become more and more popular nowadays and tagging is used to organize information and allow users to recall or search the resources. Users need to type th...
Ning Zhang, Yuan Zhang, Jie Tang