1579 search results - page 41 / 316 » How Good is the Crowd at |
CHI
2009
ACM
14 years 2 months ago
2009
ACM
How is work created, assigned, and completed on large-scale, crowd-powered systems like Wikipedia? And what design principles might enable these federated online systems to be mor...
NDSS
2002
IEEE
14 years 29 days ago
2002
IEEE
There have been a number of protocols proposed for anonymous network communication. In this paper we investigate attacks by corrupt group members that degrade the anonymity of eac...
BIRTE
2006
13 years 11 months ago
2006
Real-time enterprises rely on user queries being answered in a timely fashion and using fresh data. This is relatively easy when systems are lightly loaded and both queries and upd...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. This paper presents a novel framework for detecting abnormal pedestrian and vehicle behaviour by modelling cross-correlation among different co-occurring objects both loc...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Query result clustering has recently attracted a lot of attention to provide users with a succinct overview of relevant results. However, little work has been done on organizing t...