Binary Codes Based on Non-Negative Matrix Factorization for Clustering and Retrieval.
Jiang XiongYingyin TaoMeng ZhangHuaqing LiPublished in: IEEE Access (2020)
Keyphrases
- negative matrix factorization
- document clustering
- nonnegative matrix factorization
- binary codes
- spectral clustering
- clustering algorithm
- matrix factorization
- k means
- sparse representation
- clustering method
- hamming distance
- data clustering
- image database
- information retrieval systems
- principal component analysis
- text mining
- high dimensional data
- cluster analysis
- image retrieval
- hash functions
- relevance feedback
- data points
- data sets
- multiscale
- image segmentation
- hamming space
- unsupervised learning
- distance measure
- signal processing
- nearest neighbor
- pattern recognition