Augmenting Bag-of-Words - Category Specific Features and Concept Reasoning.
Eugene MbanyaChristian HentschelSebastian GerkeMohan LiuAndreas NürnbergerPatrick Ndjiki-NyaPublished in: CLEF (Notebook Papers/LABs/Workshops) (2010)
Keyphrases
- bag of words
- image classification
- visual words
- category specific
- text classification
- image representation
- action recognition
- feature set
- object categories
- co occurrence
- feature extraction
- n gram
- feature vectors
- feature space
- bag of features
- image features
- low level
- semi supervised
- keypoints
- scene classification
- similarity measure