251 search results - page 45 / 51 » Privacy and HCI: methodologies for studying privacy issues |
126
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AGENTS
2001
Springer
15 years 2 months ago
2001
Springer
In this paper, we investigate the use of hierarchical reinforcement learning (HRL) to speed up the acquisition of cooperative multi-agent tasks. We introduce a hierarchical multi-a...
CCS
2008
ACM
14 years 11 months ago
2008
ACM
This work studies the security of ten popular package managers. These package managers use different security mechanisms that provide varying levels of usability and resilience to...
84
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CCS
2011
ACM
13 years 9 months ago
2011
ACM
Online service providers are engaged in constant conflict with miscreants who try to siphon a portion of legitimate traffic to make illicit profits. We study the abuse of “tr...
167
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
In location-based services, it is common for a user to issue a query based on his/her current position. One such example is "find the available cabs within two miles of my cu...
109
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ICDCS
2008
IEEE
15 years 3 months ago
2008
IEEE
Advances in networking, sensors, medical devices and smart phones have made it feasible to monitor and provide medical and other assistance to people either in their homes or outs...