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» Improving the Performance of the RISE Algorithm
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AVSS
2006
IEEE
16 years 26 days ago
On Person Authentication by Fusing Visual and Thermal Face Biometrics
Recognition algorithms that use data obtained by imaging faces in the thermal spectrum are promising in achieving invariance to extreme illumination changes that are often present...
Ognjen Arandjelovic, Riad I. Hammoud, Roberto Cipo...
ICDM
2005
IEEE
179views Data Mining» more  ICDM 2005»
16 years 12 days ago
Bagging with Adaptive Costs
Ensemble methods have proved to be highly effective in improving the performance of base learners under most circumstances. In this paper, we propose a new algorithm that combine...
Yi Zhang, W. Nick Street
CINQ
2004
Springer
125views Database» more  CINQ 2004»
16 years 6 days ago
The Hows, Whys, and Whens of Constraints in Itemset and Rule Discovery
Many researchers in our community (this author included) regularly emphasize the role constraints play in improving performance of data-mining algorithms. This emphasis has led to ...
Roberto J. Bayardo
FPL
2004
Springer
128views Hardware» more  FPL 2004»
16 years 5 days ago
Design and Implementation of a CFAR Processor for Target Detection
Real-time performance of adaptive digital signal processing algorithms is required in many applications but it often means a high computational load for many conventional processor...
Cesar Torres-Huitzil, René Cumplido-Parra, ...
AVBPA
2003
Springer
306views Biometrics» more  AVBPA 2003»
16 years 22 hour ago
Fingerprint Alignment Using Similarity Histogram
The performance of fingerprint matching algorithm relies heavily on the accuracy of fingerprint alignment. Falsely aligning two feature sets extracted from two finger images of a f...
Tanghui Zhang, Jie Tian, Yuliang He, Xin Yang