no code implementations • 13 Apr 2024 • Avinab Saha, Shashank Gupta, Sravan Kumar Ankireddy, Karl Chahine, Joydeep Ghosh
To address these, we introduce Video-TCAV, by building on TCAV for Image Classification tasks, which aims to quantify the importance of specific concepts in the decision-making process of Video Action Recognition models.
no code implementations • 16 Mar 2024 • Sravan Kumar Ankireddy, Krishna Narayanan, Hyeji Kim
First, we demonstrate that POWERBLAST, an analytical coding scheme inspired by Schalkwijk-Kailath (SK) and Gallager-Nakiboglu (GN) schemes, achieves notable reliability improvements over both SK and GN schemes, outperforming neural codes in high signal-to-noise ratio (SNR) regions.
no code implementations • 14 Feb 2024 • S Ashwin Hebbar, Sravan Kumar Ankireddy, Hyeji Kim, Sewoong Oh, Pramod Viswanath
Polar codes, developed on the foundation of Arikan's polarization kernel, represent a breakthrough in coding theory and have emerged as the state-of-the-art error-correction-code in short-to-medium block length regimes.
no code implementations • 30 Jan 2024 • Sravan Kumar Ankireddy, S Ashwin Hebbar, Heping Wan, Joonyoung Cho, Charlie Zhang
Tailoring polar code construction for decoding algorithms beyond successive cancellation has remained a topic of significant interest in the field.
1 code implementation • 12 Oct 2023 • Heasung Kim, Sravan Kumar Ankireddy
In this work, we consider the problem of network parameter optimization for rate maximization.
1 code implementation • 30 Sep 2022 • S Ashwin Hebbar, Rajesh K Mishra, Sravan Kumar Ankireddy, Ashok V Makkuva, Hyeji Kim, Pramod Viswanath
In this paper, we introduce a neural-augmented decoder for Turbo codes called TINYTURBO .
1 code implementation • 21 May 2022 • Sravan Kumar Ankireddy, Hyeji Kim
In decoding linear block codes, it was shown that noticeable reliability gains can be achieved by introducing learnable parameters to the Belief Propagation (BP) decoder.