Enabling Secure Cross-Modal Retrieval Over Encrypted Heterogeneous IoT Databases With Collective Matrix Factorization.
Cheng GuoJing JiaYingmo JieCharles Zhechao LiuKim-Kwang Raymond ChooPublished in: IEEE Internet Things J. (2020)
Keyphrases
- cross modal
- matrix factorization
- databases
- multi modal
- multimedia retrieval
- collaborative filtering
- multimedia databases
- recommender systems
- image retrieval
- missing data
- visual recognition
- visual similarity
- factorization methods
- visual data
- indexing techniques
- information retrieval systems
- feature selection
- generative model