418 search results - page 40 / 84 » Searching for events in the blogosphere |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we propose a novel general framework for tensor based null space affine invariants, namely, tensor null space invariants (TNSI) with a linear classifier for high ...
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
MM
2006
ACM
14 years 1 months ago
2006
ACM
We describe 3WNews as a novel system for browsing news video by the people (who) and locations (where) appearing in the footage as well as the time (when) of news events. The peop...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
Detecting the time of occurrence of an acoustic event (for instance, a cheer) embedded in a longer soundtrack is useful and important for applications such as search and retrieval...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Widespread current cameras are part of multisensory systems with an integrated computer (smartphones). Computer vision thus starts evolving to cross-modal sensing, where vision an...