Discrete Adversarial Attacks and Submodular Optimization with Applications to Text Classification.
Qi LeiLingfei WuPin-Yu ChenAlex DimakisInderjit S. DhillonMichael J. WitbrockPublished in: MLSys (2019)
Keyphrases
- text classification
- continuous optimization
- bag of words
- greedy algorithm
- global optimization
- optimization algorithm
- data cleaning
- text categorization
- text documents
- optimization problems
- labeled data
- text data
- machine learning
- countermeasures
- semantic features
- combinatorial optimization
- high order
- data integration
- knn
- n gram
- objective function
- text classifiers
- information retrieval
- security protocols
- neural network
- submodular functions