383 search results - page 51 / 77 » Video Corpus Annotation Using Active Learning |
174
Voted
Publication
Activity modelling and unusual event detection in a network of cameras is challenging particularly when the camera views are not overlapped. We show that it is possible to detect u...
103
Voted
EACL
2006
ACL Anthology
15 years 1 months ago
2006
ACL Anthology
We present a weakly supervised approach to automatic Ontology Population from text and compare it with other two unsupervised approaches. In our experiments we populate a part of ...
156
Voted
EUROCON
2011
14 years 3 months ago
2011
—This paper focuses on Audio Event Detection (AED), a research area which aims to substantially enhance the access to audio in multimedia content. With the ever-growing quantity ...
102
Voted
ICCV
2009
IEEE
16 years 5 months ago
2009
IEEE
Visual categorization problems, such as object classification or action recognition,
are increasingly often approached using a detection strategy: a classifier function
is first ...
101
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SDM
2010
SIAM
15 years 1 months ago
2010
SIAM
Many applications involve a set of prediction tasks that must be accomplished sequentially through user interaction. If the tasks are interdependent, the order in which they are p...