Search Results for author: Rohan Mohapatra

Found 5 papers, 1 papers with code

The State of Lithium-Ion Battery Health Prognostics in the CPS Era

no code implementations28 Mar 2024 Gaurav Shinde, Rohan Mohapatra, Pooja Krishan, Harish Garg, Srikanth Prabhu, Sanchari Das, Mohammad Masum, Saptarshi Sengupta

Lithium-ion batteries (Li-ion) have revolutionized energy storage technology, becoming integral to our daily lives by powering a diverse range of devices and applications.

Management

De-SaTE: Denoising Self-attention Transformer Encoders for Li-ion Battery Health Prognostics

no code implementations28 Sep 2023 Gaurav Shinde, Rohan Mohapatra, Pooja Krishan, Saptarshi Sengupta

The usage of Lithium-ion (Li-ion) batteries has gained widespread popularity across various industries, from powering portable electronic devices to propelling electric vehicles and supporting energy storage systems.

Denoising

TFBEST: Dual-Aspect Transformer with Learnable Positional Encoding for Failure Prediction

no code implementations6 Sep 2023 Rohan Mohapatra, Saptarshi Sengupta

To overcome these challenges, in this work we propose a novel transformer architecture - a Temporal-fusion Bi-encoder Self-attention Transformer (TFBEST) for predicting failures in hard-drives.

Feature Engineering

AdaSwarm: Augmenting Gradient-Based optimizers in Deep Learning with Swarm Intelligence

2 code implementations19 May 2020 Rohan Mohapatra, Snehanshu Saha, Carlos A. Coello Coello, Anwesh Bhattacharya, Soma S. Dhavala, Sriparna Saha

This paper introduces AdaSwarm, a novel gradient-free optimizer which has similar or even better performance than the Adam optimizer adopted in neural networks.

Mathematical Proofs

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