128 search results - page 12 / 26 » A random walk approach to sampling hidden databases |
186
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we develop a model for representing term dependence based on Markov Random Fields and present an approach based on Markov Chain Monte Carlo technique for generating ...
IMC
2010
ACM
14 years 7 months ago
2010
ACM
Social networks provide interesting algorithmic properties that can be used to bootstrap the security of distributed systems. For example, it is widely believed that social networ...
137
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CIARP
2009
Springer
14 years 7 months ago
2009
Springer
In this paper we report an approach for cryptographic key generation based on keystroke dynamics and the k-medoids algorithm. The stages that comprise the approach are training-enr...
65
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CSB
2005
IEEE
15 years 3 months ago
2005
IEEE
As the first step toward a multi-scale, hierarchical computational approach for membrane protein structure prediction, the packing of transmembrane helices was modeled at the resi...
AAMAS
2010
Springer
14 years 9 months ago
2010
Springer
During face-to-face interactions, listeners use backchannel feedback such as head nods as a signal to the speaker that the communication is working and that they should continue sp...