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IJNSEC
2008
119views more  IJNSEC 2008»
13 years 10 months ago
Pass-Go: A Proposal to Improve the Usability of Graphical Passwords
Inspired by an old Chinese game, Go, we have designed a new graphical password scheme, Pass-Go, in which a user selects intersections on a grid as a way to input a password. While...
Hai Tao, Carlisle Adams
PRL
2008
133views more  PRL 2008»
13 years 10 months ago
Better multiclass classification via a margin-optimized single binary problem
We develop a new multiclass classification method that reduces the multiclass problem to a single binary classifier (SBC). Our method constructs the binary problem by embedding sm...
Ran El-Yaniv, Dmitry Pechyony, Elad Yom-Tov
PR
2006
65views more  PR 2006»
13 years 9 months ago
Why direct LDA is not equivalent to LDA
In this paper, we present counterarguments against the direct LDA algorithm (D-LDA), which was previously claimed to be equivalent to Linear Discriminant Analysis (LDA). We show f...
Hui Gao, James W. Davis
JCSS
2007
116views more  JCSS 2007»
13 years 9 months ago
The most probable annotation problem in HMMs and its application to bioinformatics
Hidden Markov models (HMMs) are often used for biological sequence annotation. Each sequence feature is represented by a collection of states with the same label. In annotating a ...
Brona Brejová, Daniel G. Brown 0001, Tom&aa...
JPDC
2007
86views more  JPDC 2007»
13 years 9 months ago
Strategies to create platforms for differentiated services from dedicated and opportunistic resources
This paper is proposing a new platform for implementing services in future service oriented architectures. The basic premise of our proposal is that by combining large volume of u...
Shah Asaduzzaman, Muthucumaru Maheswaran