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ICMCS
2009
IEEE
142views Multimedia» more  ICMCS 2009»
8 years 8 months ago
Can social tagged images aid concept-based video search?
This paper seeks to unravel whether commonly available social tagged images can be exploited as a training resource for concept-based video search. Since social tags are known to ...
Arjan T. Setz, Cees G. M. Snoek
MMS
2007
8 years 9 months ago
Collaborative video searching on a tabletop
Almost all system and application design for multimedia systems is based around a single user working in isolation to perform some task yet much of the work for which we use comput...
Alan F. Smeaton, Hyowon Lee, Colum Foley, Sin&eacu...
MM
2004
ACM
102views Multimedia» more  MM 2004»
9 years 3 months ago
The relative effectiveness of concept-based versus content-based video retrieval
Three video search systems were compared in the interactive search task at the TRECVID 2003 workshop: a text-only system, which searched video shots through transcripts; a feature...
Meng Yang, Barbara M. Wildemuth, Gary Marchionini
MM
2006
ACM
151views Multimedia» more  MM 2006»
9 years 4 months ago
News video search with fuzzy event clustering using high-level features
Precise automated video search is gaining in importance as the amount of multimedia information is increasing at exponential rates. One of the drawbacks that make video retrieval ...
Shi-Yong Neo, Yantao Zheng, Tat-Seng Chua, Qi Tian
MM
2006
ACM
181views Multimedia» more  MM 2006»
9 years 4 months ago
Towards content-based relevance ranking for video search
Most existing web video search engines index videos by file names, URLs, and surrounding texts. These types of video roughly describe the whole video in an abstract level without ...
Wei Lai, Xian-Sheng Hua, Wei-Ying Ma
ICMCS
2006
IEEE
135views Multimedia» more  ICMCS 2006»
9 years 4 months ago
Videopot: Indexing-Based Desktop Video Search System
We present VideoPot, a desktop video search system designed for digital video files stored on personal computers. The core metric of this system is based on video-indexing techno...
Hidenobu Nagata, Dan Mikami, Shozo Azuma, Masashi ...
CIVR
2007
Springer
139views Image Analysis» more  CIVR 2007»
9 years 4 months ago
Video search in concept subspace: a text-like paradigm
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...
Xirong Li, Dong Wang, Jianmin Li, Bo Zhang
CIVR
2007
Springer
115views Image Analysis» more  CIVR 2007»
9 years 4 months ago
A reranking approach for context-based concept fusion in video indexing and retrieval
We propose to incorporate hundreds of pre-trained concept detectors to provide contextual information for improving the performance of multimodal video search. The approach takes ...
Lyndon S. Kennedy, Shih-Fu Chang
CIVR
2007
Springer
247views Image Analysis» more  CIVR 2007»
9 years 4 months ago
Near-duplicate keyframe retrieval with visual keywords and semantic context
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
Xiao Wu, Wanlei Zhao, Chong-Wah Ngo
ICMCS
2007
IEEE
119views Multimedia» more  ICMCS 2007»
9 years 4 months ago
Are Concept Detector Lexicons Effective for Video Search?
Until now, systematic studies on the effectiveness of concept detectors for video search have been carried out using less than 20 detectors, or in combination with other retrieval...
Cees G. M. Snoek, Marcel Worring
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