Categorical Feature Compression via Submodular Optimization.
MohammadHossein BateniLin ChenHossein EsfandiariThomas FuVahab S. MirrokniAfshin RostamizadehPublished in: ICML (2019)
Keyphrases
- global optimization
- optimization problems
- optimization algorithm
- feature vectors
- greedy algorithm
- objective function
- compression algorithm
- min sum
- categorical data
- constrained optimization
- data compression
- image compression
- combinatorial optimization
- attribute values
- image features
- multi objective
- optimization methods
- optimization process
- np hard
- optimization model
- random access
- feature set