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SIGMOD
2006
ACM
125views Database» more  SIGMOD 2006»
16 years 6 months ago
A non-linear dimensionality-reduction technique for fast similarity search in large databases
To enable efficient similarity search in large databases, many indexing techniques use a linear transformation scheme to reduce dimensions and allow fast approximation. In this re...
Khanh Vu, Kien A. Hua, Hao Cheng, Sheau-Dong Lang
ISSTA
2006
ACM
16 years 14 days ago
A model and sensitivity analysis of the quality economics of defect-detection techniques
One of the main cost factors in software development is the detection and removal of defects. However, the relationships and influencing factors of the costs and revenues of defe...
Stefan Wagner
ICSM
2005
IEEE
16 years 3 days ago
A Controlled Experiment Assessing Test Case Prioritization Techniques via Mutation Faults
Regression testing is an important part of software maintenance, but it can also be very expensive. To reduce this expense, software testers may prioritize their test cases so tha...
Hyunsook Do, Gregg Rothermel
KES
2005
Springer
16 years 5 hour ago
Comparison of Feature Extraction Techniques for Watermark Synchronization
Abstract. This paper evaluates feature extraction techniques in aspect of watermark synchronization. Most watermarking algorithms suffer from geometric distortion attacks that desy...
Hae-Yeoun Lee, Heung-Kyu Lee, Junseok Lee
ESEM
2008
ACM
15 years 8 months ago
A constrained regression technique for cocomo calibration
Building cost estimation models is often considered a search problem in which the solver should return an optimal solution satisfying an objective function. This solution also nee...
Vu Nguyen, Bert Steece, Barry W. Boehm