Lift Charts-Based Binary Classification in Unsupervised Setting for Concept-Based Retrieval of Emotionally Annotated Images from Affective Multimedia Databases.
Marko HorvatAlan JovicDanko IvosevicPublished in: Inf. (2020)
Keyphrases
- multimedia databases
- binary classification
- multi class
- support vector
- multimedia
- content based retrieval
- multi label
- multimedia data
- learning problems
- similarity search
- cost sensitive
- generalization error
- support vector machine
- prediction accuracy
- ensemble methods
- image annotation
- binary classifiers
- text categorization
- unsupervised learning
- supervised learning
- cross validation
- class imbalance
- learning tasks
- graph cuts
- learning process
- pairwise
- pattern recognition
- reinforcement learning
- image processing
- information retrieval