Multimodal Mutual Information Maximization: A Novel Approach for Unsupervised Deep Cross-Modal Hashing.
Tuan HoangThanh-Toan DoTam V. NguyenNgai-Man CheungPublished in: IEEE Trans. Neural Networks Learn. Syst. (2023)
Keyphrases
- cross modal
- mutual information maximization
- competitive learning
- multi modal
- mutual information
- multimedia retrieval
- unsupervised learning
- visual recognition
- neural network
- multimedia databases
- visual data
- multiple modalities
- image retrieval
- free energy
- visual similarity
- image processing
- self organizing maps
- data structure
- semantic concepts
- maximum likelihood
- multimedia information retrieval
- dimensionality reduction
- supervised learning
- high level
- computer vision
- machine learning