Robust Stochastic Linear Contextual Bandits Under Adversarial Attacks.
Qin DingCho-Jui HsiehJames SharpnackPublished in: CoRR (2021)
Keyphrases
- stochastic systems
- regret bounds
- contextual information
- image watermarking
- countermeasures
- digital image watermarking
- spatial domain
- linear model
- robust estimation
- digital images
- security mechanisms
- watermarking technique
- simple linear
- context sensitive
- security threats
- traffic analysis
- access control
- web applications
- least squares