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SP
2010
IEEE
192views Security Privacy» more  SP 2010»
13 years 11 months ago
How Good Are Humans at Solving CAPTCHAs? A Large Scale Evaluation
—Captchas are designed to be easy for humans but hard for machines. However, most recent research has focused only on making them hard for machines. In this paper, we present wha...
Elie Bursztein, Steven Bethard, Celine Fabry, John...
AAAI
2000
13 years 9 months ago
What Sensing Tells Us: Towards a Formal Theory of Testing for Dynamical Systems
Just as actions can have indirect effects on the state of the world, so too can sensing actions have indirect effects on an agent's state of knowledge. In this paper, we inve...
Sheila A. McIlraith, Richard B. Scherl
INFOCOM
2005
IEEE
14 years 1 months ago
What signals do packet-pair dispersions carry?
— Although packet-pair probing has been used as one of the primary mechanisms to measure bottleneck capacity, crosstraffic intensity, and available bandwidth of end-to-end Inter...
Xiliang Liu, Kaliappa Nadar Ravindran, Dmitri Logu...
HT
2007
ACM
13 years 11 months ago
What is an analogue for the semantic web and why is having one important?
This paper postulates that for the Semantic Web to grow and gain input from fields that will surely benefit it, it needs to develop an analogue that will help people not only unde...
m. c. schraefel
COMPUTER
2000
128views more  COMPUTER 2000»
13 years 7 months ago
What's Ahead for Embedded Software?
hysical world. How do you adapt software abstractions designed merely to transform data to meet requirements like real-time constraints, concurrency, and stringent safety considera...
Edward A. Lee