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DAWAK
2005
Springer
14 years 1 months ago
Processing Sequential Patterns in Relational Databases
Database integration of data mining has gained popularity and its significance is well recognized. However, the performance of SQL based data mining is known to fall behind specia...
Xuequn Shang, Kai-Uwe Sattler
ICCSA
2005
Springer
14 years 1 months ago
Conceptual Modeling of Genetic Studies and Pharmacogenetics
Genetic Studies examine relationships between genetic variation and disease development. Pharmacogenetics studies the responses to drugs against genetic variation. These two lines ...
Xiaohua Zhou, Il-Yeol Song
PASTE
2004
ACM
14 years 27 days ago
Mock object creation for test factoring
Test factoring creates fast, focused unit tests from slow systemwide tests; each new unit test exercises only a subset of the functionality exercised by the system tests. Augmenti...
David Saff, Michael D. Ernst
CIKM
2004
Springer
14 years 27 days ago
Extending and inferring functional dependencies in schema transformation
We study the representation, derivation and utilization of a special kind of constraints in multidatabase systems. A major challenge is when component database schemas are schemat...
Qi He, Tok Wang Ling
LATIN
2004
Springer
14 years 25 days ago
Approximating the Expressive Power of Logics in Finite Models
Abstract. We present a probability logic (essentially a first order language extended with quantifiers that count the fraction of elements in a model that satisfy a first order ...
Argimiro Arratia, Carlos E. Ortiz