77 search results - page 15 / 16 » Sampling directed graphs with random walks |
TMM
2010
12 years 12 months ago
2010
Previous video summarization studies focused on monocular videos, and the results would not be good if they were applied to multi-view videos directly, due to problems such as the ...
WAW
2007
Springer
13 years 11 months ago
2007
Springer
Popular reputation systems for linked networks can be manipulated by spammers who strategically place links. The reputation of node v is interpreted as the world’s opinion of v...
WEBI
2007
Springer
13 years 11 months ago
2007
Springer
There are information needs involving costly decisions that cannot be efficiently satisfied through conventional web search engines. Alternately, community centric search can prov...
SPAA
2006
ACM
13 years 11 months ago
2006
ACM
We initiate the study of semi-oblivious routing, a relaxation of oblivious routing which is first introduced by R¨acke and led to many subsequent improvements and applications. ...
ICRA
2000
IEEE
13 years 9 months ago
2000
IEEE
This paper presents a randomized motion planner for kinodynamic asteroidavoidanceproblems, in which a robot must avoid collision with moving obstacles under kinematic, dynamic con...