756 search results - page 90 / 152 » Leveraging the CAPTCHA Problem |
CCS
2007
ACM
14 years 3 months ago
2007
ACM
The electronic voting machines known as Direct Recording Electronic (DRE), that are used in many states in the US have been shown to contain security vulnerabilities [16, 9, 3]. O...
ECML
2007
Springer
14 years 3 months ago
2007
Springer
Imitation-based learning is a general mechanism for rapid acquisition of new behaviors in autonomous agents and robots. In this paper, we propose a new approach to learning by imit...
GECCO
2007
Springer
14 years 3 months ago
2007
Springer
Evolution strategy (ES) and particle swarm optimization (PSO) are two of the most popular research topics for tackling real-parameter optimization problems in evolutionary computa...
RSKT
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...
TACAS
2007
Springer
14 years 3 months ago
2007
Springer
Symbolic execution can be problematic when applied to real applications. This paper addresses two of these problems: (1) the constraints generated during symbolic execution may be ...