Modified Nonnegative Matrix Factorization Using the Hadamard Product to Estimate Real-Time Continuous Finger-Motion Intentions.
Pyungkang KimKyung-Soo KimSoohyun KimPublished in: IEEE Trans. Hum. Mach. Syst. (2017)
Keyphrases
- nonnegative matrix factorization
- negative matrix factorization
- data representation
- probabilistic latent semantic indexing
- least squares
- matrix factorization
- nonnegative matrix
- active set
- motion estimation
- principal component analysis
- image sequences
- spectral clustering
- optical flow
- multiscale
- document clustering
- data sets
- nearest neighbor
- active learning
- search engine