Search Results for author: Ninad Rajgopal

Found 3 papers, 0 papers with code

On the Power of Interactive Proofs for Learning

no code implementations11 Apr 2024 Tom Gur, Mohammad Mahdi Jahanara, Mohammad Mahdi Khodabandeh, Ninad Rajgopal, Bahar Salamatian, Igor Shinkar

- We construct an interactive protocol for learning the $t$ largest Fourier characters of a given function $f \colon \{0, 1\}^n \to \{0, 1\}$ up to an arbitrarily small error, wherein the verifier uses $\mathsf{poly}(t)$ random examples.

PAC learning

Optimally Deceiving a Learning Leader in Stackelberg Games

no code implementations NeurIPS 2020 Georgios Birmpas, Jiarui Gan, Alexandros Hollender, Francisco J. Marmolejo-Cossío, Ninad Rajgopal, Alexandros A. Voudouris

For this strategic behavior to be successful, the main challenge faced by the follower is to pinpoint the payoffs that would make the learning algorithm compute a commitment so that best responding to it maximizes the follower's utility, according to his true payoffs.

On learning k-parities with and without noise

no code implementations18 Feb 2015 Arnab Bhattacharyya, Ameet Gadekar, Ninad Rajgopal

We improve the previous best result of Buhrman et al. by an $\exp(k)$ factor in the time complexity.

Learning Theory

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