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SSD
2005
Springer
105views Database» more  SSD 2005»
14 years 1 months ago
Evaluation of Top-k OLAP Queries Using Aggregate R-Trees
Abstract. A top-k OLAP query groups measures with respect to some abstraction level of interesting dimensions and selects the k groups with the highest aggregate value. An example ...
Nikos Mamoulis, Spiridon Bakiras, Panos Kalnis
ICECCS
2000
IEEE
133views Hardware» more  ICECCS 2000»
14 years 1 days ago
An Analysis Tool for Coupling-Based Integration Testing
This research is part of a project to develop practical, effective, formalizable, automatable techniques for integration testing. Integration testing is an important part of the t...
A. Jefferson Offutt, Aynur Abdurazik, Roger T. Ale...
ICECCS
1996
IEEE
209views Hardware» more  ICECCS 1996»
13 years 11 months ago
Coupling-based Integration Testing
This research is part of a project to develop practical, effective, formalizable, automatable techniques for integration testing. Integration testing is an important part of the t...
Zhenyi Jin, A. Jefferson Offutt
CIKM
2004
Springer
13 years 11 months ago
InfoAnalyzer: a computer-aided tool for building enterprise taxonomies
In this paper we study the problem of collecting training samples for building enterprise taxonomies. We develop a computer-aided tool named InfoAnalyzer, which can effectively as...
Li Zhang, Shixia Liu, Yue Pan, Liping Yang
CAISE
2006
Springer
13 years 11 months ago
An Efficient Approach to Support Querying Secure Outsourced XML Information
Abstract. Data security is well-recognized a vital issue in an information system that is supported in an outsource environment. However, most of conventional XML encryption propos...
Yin Yang, Wilfred Ng, Ho Lam Lau, James Cheng