1 code implementation • 2 Sep 2023 • Chhavi Sharma, Vishnu Narayanan, P. Balamurugan
To tackle this, we develop a simple and effective switching idea, where a generalized stochastic gradient (GSG) computation oracle is employed to hasten the iterates' progress to a saddle point solution during the initial phase of updates, followed by a switch to the SVRG oracle at an appropriate juncture.
no code implementations • 28 May 2022 • Chhavi Sharma, Vishnu Narayanan, P. Balamurugan
Next, we present a Decentralized Proximal Stochastic Variance Reduced Gradient algorithm with Compression (C-DPSVRG) for finite sum setting which exhibits gradient computation complexity and communication complexity of order $\mathcal{O} \left((1+\delta) \max \{\kappa_f^2, \sqrt{\delta}\kappa^2_f\kappa_g,\kappa_g \} \log\left(\frac{1}{\epsilon}\right) \right)$.
no code implementations • SEMEVAL 2020 • Chhavi Sharma, Deepesh Bhageria, William Scott, Srinivas PYKL, Amitava Das, Tanmoy Chakraborty, Viswanath Pulabaigari, Bj{\"o}rn Gamb{\"a}ck
The objective of this proposal is to bring the attention of the research community towards the automatic processing of Internet memes.
1 code implementation • 9 Aug 2020 • Chhavi Sharma, Deepesh Bhageria, William Scott, Srinivas PYKL, Amitava Das, Tanmoy Chakraborty, Viswanath Pulabaigari, Bjorn Gamback
The objective of this proposal is to bring the attention of the research community towards the automatic processing of Internet memes.