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SIBGRAPI
2003
IEEE
15 years 4 months ago
Secure Authentication Watermarking for Binary Images
Abstract. Authentication watermarking is a hidden data inserted into an image, in order to detect any alterations. It seems to be almost impossible to design a really secure authen...
Hae Yong Kim, Amir Afif
GECCO
2003
Springer
100views Optimization» more  GECCO 2003»
15 years 4 months ago
Studying the Advantages of a Messy Evolutionary Algorithm for Natural Language Tagging
The process of labeling each word in a sentence with one of its lexical categories (noun, verb, etc) is called tagging and is a key step in parsing and many other language processi...
Lourdes Araujo
GECCO
2003
Springer
153views Optimization» more  GECCO 2003»
15 years 4 months ago
SEPA: Structure Evolution and Parameter Adaptation in Feed-Forward Neural Networks
Abstract. In developing algorithms that dynamically changes the structure and weights of ANN (Artificial Neural Networks), there must be a proper balance between network complexit...
Paulito P. Palmes, Taichi Hayasaka, Shiro Usui
HICSS
2002
IEEE
118views Biometrics» more  HICSS 2002»
15 years 4 months ago
Computer-Mediated and Face-to-Face Groups: Who Makes Riskier Decisions?
Although a significant body of research has focused on understanding the effect of media differences on group behaviors and processes, little is known about how media differences ...
Joseph S. Valacich, Saonee Sarker, Jamie Pratt, Mi...
ICDM
2002
IEEE
173views Data Mining» more  ICDM 2002»
15 years 4 months ago
Mining Genes in DNA Using GeneScout
In this paper, we present a new system, called GeneScout, for predicting gene structures in vertebrate genomic DNA. The system contains specially designed hidden Markov models (HM...
Michael M. Yin, Jason Tsong-Li Wang