Boosting attribute recognition with latent topics by matrix factorization.
Zhuo SuDonghui LiHanhui LiXiaonan LuoPublished in: J. Assoc. Inf. Sci. Technol. (2017)
Keyphrases
- matrix factorization
- latent topics
- collaborative filtering
- topic models
- topic modeling
- low rank
- negative matrix factorization
- nonnegative matrix factorization
- recommender systems
- object recognition
- factorization methods
- pattern recognition
- missing data
- latent dirichlet allocation
- stochastic gradient descent
- bag of words
- feature selection
- information retrieval
- multiscale
- feature extraction
- latent variables
- action recognition
- learning algorithm
- tensor factorization
- machine learning
- binary matrix