Interpretable Matrix Completion: A Discrete Optimization Approach.
Dimitris BertsimasMichael Lingzhi LiPublished in: CoRR (2018)
Keyphrases
- discrete optimization
- matrix completion
- low rank
- combinatorial optimization problems
- singular values
- rank aggregation
- collaborative filtering
- incomplete data
- linear combination
- missing data
- high order
- convex relaxation
- convex optimization
- machine learning
- knapsack problem
- semi supervised
- image processing
- feature selection