2492 search results - page 441 / 499 » False-Name-Proofness in Social Networks |
PERCOM
2010
ACM
14 years 2 months ago
2010
ACM
—This paper studies economic models of user participation incentive in participatory sensing applications. User participation is the most important element in participatory sensi...
PODC
2010
ACM
14 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...
ICWSM
2008
13 years 11 months ago
2008
"Witkeys" are websites in China that form a rapidly growing web-based knowledge market. A user who posts a task also offers a small fee, and many other users submit thei...
IJCAI
2007
13 years 11 months ago
2007
Human intelligence requires decades of full-time training before it can be reliably utilised in modern economies. In contrast, AI agents must be made reliable but interesting in r...
SDM
2008
SIAM
13 years 11 months ago
2008
SIAM
Given an author-conference network that evolves over time, which are the conferences that a given author is most closely related with, and how do they change over time? Large time...