Detecting image spam using visual features and near duplicate detection.
Bhaskar MehtaSaurabh NangiaManish GuptaWolfgang NejdlPublished in: WWW (2008)
Keyphrases
- visual features
- image spam
- image classification
- visual content
- visual information
- image retrieval
- visual appearance
- keywords
- image search
- low level features
- image annotation
- image collections
- semantic gap
- semantic concepts
- key frames
- bridge the semantic gap
- low level
- global features
- web images
- link structure
- bag of features
- low level visual features
- face recognition
- textual features
- labeled images
- visual patterns
- active learning
- multi modal
- data mining
- semantic information