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» A conversational interface to web automation
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CCS
2003
ACM
14 years 27 days ago
Using graphic turing tests to counter automated DDoS attacks against web servers
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...
William G. Morein, Angelos Stavrou, Debra L. Cook,...
JAIR
2006
128views more  JAIR 2006»
13 years 7 months ago
Cognitive Principles in Robust Multimodal Interpretation
Multimodal conversational interfaces provide a natural means for users to communicate with computer systems through multiple modalities such as speech and gesture. To build effect...
Joyce Yue Chai, Zahar Prasov, Shaolin Qu
DASFAA
2008
IEEE
163views Database» more  DASFAA 2008»
14 years 2 months ago
Automated Data Discovery in Similarity Score Queries
A vast amount of information is being stored in scientific databases on the web. The dynamic nature of the scientific data, the cost of providing an up-to-date snapshot of the wh...
Fatih Altiparmak, Ali Saman Tosun, Hakan Ferhatosm...
ICDE
2009
IEEE
195views Database» more  ICDE 2009»
14 years 2 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...
DIM
2008
ACM
13 years 8 months ago
Anti-phishing based on automated individual white-list
In phishing and pharming, users could be easily tricked into submitting their username/passwords into fraudulent web sites whose appearances look similar as the genuine ones. The ...
Ye Cao, Weili Han, Yueran Le