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GECCO
2007
Springer
149views Optimization» more  GECCO 2007»
15 years 3 months ago
Informative performance metrics for dynamic optimisation problems
Existing metrics for dynamic optimisation are designed primarily to rate an algorithm’s overall performance. These metrics show whether one algorithm is better than another, but...
Stefan Bird, Xiaodong Li
SAC
2006
ACM
15 years 3 months ago
Facial emotion recognition by adaptive processing of tree structures
We present an emotion recognition system based on a probabilistic approach to adaptive processing of Facial Emotion Tree Structures (FETS). FETS are made up of localized Gabor fea...
Jia-Jun Wong, Siu-Yeung Cho
ICICS
2004
Springer
15 years 3 months ago
Hydan: Hiding Information in Program Binaries
We present a scheme to steganographically embed information in x86 program binaries. We define sets of functionally-equivalent instructions, and use a key-derived selection proces...
Rakan El-Khalil, Angelos D. Keromytis
AVBPA
2001
Springer
146views Biometrics» more  AVBPA 2001»
15 years 2 months ago
Information Fusion in Biometrics
User verification systems that use a single biometric indicator often have to contend with noisy sensor data, restricted degrees of freedom, non-universality of the biometric tra...
Arun Ross, Anil K. Jain, Jian Zhong Qian
ICCBR
2007
Springer
15 years 1 months ago
When Similar Problems Don't Have Similar Solutions
The performance of a Case-Based Reasoning system relies on the integrity of its case base but in real life applications the available data used to construct the case base invariabl...
Stewart Massie, Susan Craw, Nirmalie Wiratunga