237 search results - page 29 / 48 » Evaluation campaigns and TRECVid |
113
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TMM
2010
14 years 6 months ago
2010
This paper introduces a video copy detection system which efficiently matches individual frames and then verifies their spatio-temporal consistency. The approach for matching frame...
125
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TMM
2010
14 years 6 months ago
2010
This paper describes a novel method for browsing a large video collection. It links various forms of related video fragments together as threads. These threads are based on query r...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We present a motion classification approach to detect movements of interest (abnormal motion) based on local feature modeling within spatio-temporal detectors. The modeling is pe...
CLEAR
2007
Springer
15 years 6 months ago
2007
Springer
The paper describes the IBM systems submitted to the NIST Rich Transcription 2007 (RT07) evaluation campaign for the speechto-text (STT) and speaker-attributed speech-to-text (SAST...
ECIR
2008
Springer
15 years 1 months ago
2008
Springer
Information retrieval is an empirical science; the field cannot move forward unless there are means of evaluating the innovations devised by researchers. However the methodologies...