Event detection plays an essential role in video content analysis. However, the existing
features are still weak in event detection because: i) most features just capture what is …

Existing video search engines have not taken the advantages of video content analysis and
semantic understanding. Video search in academia uses semantic annotation to approach …

Semantic concept detection is an active research topic as it can provide semantic filters and
aid in automatic search of image and video databases. The annual NIST TRECVID video …

The most critical step in grayscale medical image retrieval systems is feature extraction.
Understanding the interrelatedness between the characteristics of lesion images and …

Great effort has been made to improve video concept detection and continuous progress
has been reported. With the current evaluation method being confined to carefully annotated …

We present a probabilistic ranking-driven classifier for the detection of video semantic
concept, such as airplane, building, etc. Most existing concept detection systems utilize …

Beyond semantic search: What you observe may not be what you think Page 1 Singapore
Management University Institutional Knowledge at Singapore Management University …

VIREO at TRECVID 2010: Semantic indexing, known-item search, and content-based copy
detection Page 1 Singapore Management University Institutional Knowledge at Singapore …

Existing video search engines have not taken the advantages of video content analysis and
semantic understanding. Video search in academia uses semantic annotation to approach …

In recent years, multimodal fusion has emerged as a promising technology for effective
multimedia retrieval. Develo** the optimal fusion strategy for different modalities (eg …