Automatic task slots assignment in Hadoop MapReduce
Kun Wang, Juwei Shi, et al.
PACT 2011
A framework for event detection is proposed where events, objects, and other semantic concepts are detected from video using trained classifiers. These classifiers are used to automatically annotate video with semantic labels, which in turn are used to search for new, untrained types of events and semantic concepts. The novelty of the approach lies in the: (1) semi-automatic construction of models of events from feature descriptors and (2) integration of content-based and concept-based querying in the search process. Speech retrieval is independently applied and combined results are produced. Results of applying these to the Search benchmark of the NIST TREC Video track 2001 are reported, and the gained experience and future work are discussed. © 2004 Published by Elsevier Inc.
Kun Wang, Juwei Shi, et al.
PACT 2011
Faisal Farooq, Ruud M. Bolle, et al.
CVPR 2007
Sankar Basu
Journal of the Franklin Institute
James E. Gentile, Nalini Ratha, et al.
BTAS 2009