IPAL at ImageClef 2007 Mixing Features, Models and Knowledge.
Sheng GaoJean-Pierre ChevalletDiem Thi Hoang LeTrong-Ton PhamJoo-Hwee LimPublished in: CLEF (Working Notes) (2007)
Keyphrases
- prior knowledge
- predictive power
- classification models
- formal models
- probabilistic model
- statistical models
- knowledge acquisition
- feature set
- learning models
- image features
- machine learning approaches
- low level
- feature extraction
- abstraction levels
- data sets
- semantic models
- learned models
- knowledge representation
- semantic information
- image database
- extracted features
- classification accuracy
- feature space
- knowledge base
- search engine
- neural network