Search Results for author: Swagata Chakraborty

Found 3 papers, 1 papers with code

The Troubling Emergence of Hallucination in Large Language Models -- An Extensive Definition, Quantification, and Prescriptive Remediations

no code implementations8 Oct 2023 Vipula Rawte, Swagata Chakraborty, Agnibh Pathak, Anubhav Sarkar, S. M Towhidul Islam Tonmoy, Aman Chadha, Amit P. Sheth, Amitava Das

Finally, to establish a method for quantifying and to offer a comparative spectrum that allows us to evaluate and rank LLMs based on their vulnerability to producing hallucinations, we propose Hallucination Vulnerability Index (HVI).

Hallucination

Evaluating Impact of Social Media Posts by Executives on Stock Prices

1 code implementation1 Nov 2022 Anubhav Sarkar, Swagata Chakraborty, Sohom Ghosh, Sudip Kumar Naskar

This paper investigates the impact of social media posts on close price prediction of stocks using Twitter and Reddit posts.

Time Series Time Series Analysis

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