Search Results for author: Sravan Kumar Ankireddy

Found 7 papers, 3 papers with code

Exploring Explainability in Video Action Recognition

no code implementations13 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.

Action Recognition Classification +2

LIGHTCODE: Light Analytical and Neural Codes for Channels with Feedback

no code implementations16 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.

DeepPolar: Inventing Nonlinear Large-Kernel Polar Codes via Deep Learning

no code implementations14 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.

Nested Construction of Polar Codes via Transformers

no code implementations30 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.

TinyTurbo: Efficient Turbo Decoders on Edge

1 code implementation30 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 .

Decoder

Interpreting Neural Min-Sum Decoders

1 code implementation21 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.

Decoder

Cannot find the paper you are looking for? You can Submit a new open access paper.