4419 search results - page 812 / 884 » Social recommender systems |
CHIMIT
2007
ACM
15 years 2 months ago
2007
ACM
End users are often cast as the weak link in computer security; they fall victim to social engineering and tend to know very little about security technology and policies. This pa...
DPPI
2007
ACM
15 years 2 months ago
2007
ACM
Abstract. People consider other people who resemble them to be more persuasive. Users may consider embodied conversational agents, or ECAs, to be more persuasive if the agents rese...
PODC
2010
ACM
15 years 2 months ago
2010
ACM
We present Gatekeeper, a decentralized protocol that performs Sybil-resilient node admission control based on a social network. Gatekeeper can admit most honest nodes while limiti...
HRI
2007
ACM
15 years 2 months ago
2007
ACM
We present a new technique for human-robot interaction called robot expressionism through cartooning. We suggest that robots utilise cartoon-art techniques such as simplified and ...
GIS
2009
ACM
15 years 2 months ago
2009
ACM
The paper presents a framework for semi-supervised nonlinear embedding methods useful for exploratory analysis and visualization of spatio-temporal network data. The method provid...