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Avinash Kumar

8 accepted papers

2026

QuArch: A Benchmark for Evaluating LLM Reasoning in Computer Architecture

ICML 2026poster

The field of computer architecture, which bridges high-level software abstractions and low-level hardware implementations, remains absent from current large language model (LLM) evaluations. To this end, we present QuArch (pronounced 'quark'), the first benchmark designed to facilitate the developme…

Cited by 0SourceScholar
2025

Beyond Uniformity: Deblurring Images With Complex Noise Patterns Using Half Quadratic Splitting

ICASSP 2025accepted

Image deblurring is a critical area of research, traditionally focused on scenarios where blurred images are formed by convolving a clean image with a blur kernel and adding white Gaussian noise. However, real-world images often suffer from non-uniform and non-stationary noise, which presents additi…

Cited by 0SourceScholar
2025

Dialogue Without Limits: Constant-Sized KV Caches for Extended Response in LLMs

ICML 2025poster

Autoregressive Transformers rely on Key-Value (KV) caching to accelerate inference. However, the linear growth of the KV cache with context length leads to excessive memory consumption and bandwidth constraints. Existing methods drop distant tokens or compress states in a lossy manner, sacrificing a…

Cited by 1SourcePDFScholar
2021

Vowel Non-Vowel Based Spectral Warping and Time Scale Modification for Improvement in Children's ASR

ICASSP 2021accepted

Acoustic differences between children’s and adults’ speech causes the degradation in the automatic speech recognition system performance when system trained on adults’ speech and tested on children’s speech. The key acoustic mismatch factors are formant, speaking rate, and pitch. In this paper, we p…

Cited by 0SourceScholar
2020

In-Domain and Out-of-Domain Data Augmentation to Improve Children's Speaker Verification System in Limited Data Scenario

ICASSP 2020accepted

In this paper, we present our efforts towards developing a robust automatic speaker verification (ASV) system for children when the domain-specific data is limited. For that purpose, we have studied the effect of in-domain and out-of-domain data augmentation. Several different combinations of data a…

Cited by 0SourceScholar
2019

An Improved Air Tissue Boundary Segmentation Technique for Real Time Magnetic Resonance Imaging Video Using Segnet

ICASSP 2019accepted

This paper presents an improved methodology for the segmentation of the Air-Tissue boundaries (ATBs) in the upper airway of the human vocal tract using Real-Time Magnetic Resonance Imaging (rtMRI) videos. Semantic segmentation is deployed in the proposed approach using a Deep learning architecture c…

Cited by 0SourceScholar
2019

Residual Reinforcement Learning for Robot Control

ICRA 2019poster

Conventional feedback control methods can solve various types of robot control problems very efficiently by capturing the structure with explicit models, such as rigid body equations of motion. However, many control problems in modern manufacturing deal with contacts and friction, which are difficul…

Cited by 551SourceScholar