924 search results - page 153 / 185 » Community systems research at Yahoo! |
SIN
2010
ACM
14 years 7 months ago
2010
ACM
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
70
Voted
GI
2009
Springer
14 years 7 months ago
2009
Springer
Abstract: Research in the field of academic teaching and life focuses on the integration of recent technologies. Additionally, new trends within the current usage of e.g. the Inter...
ICWSM
2009
14 years 7 months ago
2009
The advent of social tagging systems has enabled a new community-based view of the Web in which objects like images, videos, and Web pages are annotated by thousands of users. Und...
91
Voted
CORR
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. Most instruments - formalisms, concepts, and metrics for social networks analysis fail to capture their dynamics. Typical systems exhibit different scales of dynamics, ra...
126
click to vote
MTA
2011
14 years 4 months ago
2011
Research on methods for detection and recognition of events and actions in videos is receiving an increasing attention from the scientific community, because of its relevance for ...