no code implementations • 31 Jul 2023 • Gonçalo Mordido, Pranshu Malviya, Aristide Baratin, Sarath Chandar
Sharpness-aware minimization (SAM) methods have gained increasing popularity by formulating the problem of minimizing both loss value and loss sharpness as a minimax objective.
1 code implementation • 18 Jul 2023 • Pranshu Malviya, Gonçalo Mordido, Aristide Baratin, Reza Babanezhad Harikandeh, Jerry Huang, Simon Lacoste-Julien, Razvan Pascanu, Sarath Chandar
Adaptive gradient-based optimizers, particularly Adam, have left their mark in training large-scale deep learning models.
no code implementations • 2 Sep 2022 • Pranshu Malviya, Arjun Vaithilingam Sudhakar
With numerous scaling factors defined in previous works, it would be interesting to investigate how these factors may affect overall generalization performance in the context of self-supervised learning with CNN models.
no code implementations • 10 Jul 2022 • Shagun Sodhani, Mojtaba Faramarzi, Sanket Vaibhav Mehta, Pranshu Malviya, Mohamed Abdelsalam, Janarthanan Janarthanan, Sarath Chandar
Following these different classes of learning algorithms, we discuss the commonly used evaluation benchmarks and metrics for lifelong learning (Chapter 6) and wrap up with a discussion of future challenges and important research directions in Chapter 7.
no code implementations • 29 Nov 2021 • Pavan Ravishankar, Pranshu Malviya, Balaraman Ravindran
We prove this result for the non-trivial non-parametric model setting when the cumulative unfairness cannot be expressed in terms of edge unfairness.
1 code implementation • 11 May 2021 • Pranshu Malviya, Balaraman Ravindran, Sarath Chandar
We also show that our method performs better than several state-of-the-art methods in lifelong learning on complex datasets with a large number of tasks.
no code implementations • 10 May 2021 • Yash Pratyush Sinha, Pranshu Malviya, Rupaj Kumar Nayak
Results from these experiments show that the proposed method of MDP based classification model and deep Q-learning overall is the best methods in terms of accuracy for games with given mine densities.
no code implementations • 10 Jul 2020 • Pavan Ravishankar, Pranshu Malviya, Balaraman Ravindran
Unlike previous works that only make cautionary claims of discrimination and de-biases data after its generation, this paper attempts to prioritize unfair sources before mitigating their unfairness in the real-world.
no code implementations • 15 Nov 2018 • Yash Pratyush Sinha, Pranshu Malviya, Minerva Panda, Syed Mohd Ali
A contextual care protocol is used by a medical practitioner for patient healthcare, given the context or situation that the specified patient is in.