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» Automated Metamorphic Testing
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EUROSEC
2010
ACM
14 years 1 months ago
The robustness of a new CAPTCHA
CAPTCHA is a standard security technology that presents tests to tell computers and humans apart. In this paper, we examine the security of a new CAPTCHA that was deployed until v...
Ahmad Salah El Ahmad, Jeff Yan, Lindsay Marshall
EH
2003
IEEE
90views Hardware» more  EH 2003»
14 years 1 months ago
Evolving Sinusoidal Oscillators Using Genetic Algorithms
In the present paper, single-opamp sinusoidal oscillators are synthesized using genetic algorithms. The motivation is to evolve new topologies of oscillators using different activ...
Varun Aggarwal
ISCAS
2003
IEEE
107views Hardware» more  ISCAS 2003»
14 years 1 months ago
Automatic synchronization of speech transcript and slides in presentation
An increasing number of university lectures and a vast majority of company presentations are being digitally archived for redistribution today. Most of these presentations take th...
Yu Chen, Wei Jyh Heng
LICS
2003
IEEE
14 years 1 months ago
Revisiting Digitization, Robustness, and Decidability for Timed Automata
We consider several questions related to the use of digitization techniques for timed automata. These very successful techniques reduce dense-time language inclusion problems to d...
Joël Ouaknine, James Worrell
MIR
2003
ACM
97views Multimedia» more  MIR 2003»
14 years 1 months ago
Sports video summarization using highlights and play-breaks
To manage the massive growth of sport videos, we need to summarize the contents into a more compact and interesting representation. Unlike previous work which summarized either hi...
Dian Tjondronegoro, Yi-Ping Phoebe Chen, Binh Pham