Search Results for author: Madhusudan Basak

Found 7 papers, 1 papers with code

Do LLMs Find Human Answers To Fact-Driven Questions Perplexing? A Case Study on Reddit

no code implementations1 Apr 2024 Parker Seegmiller, Joseph Gatto, Omar Sharif, Madhusudan Basak, Sarah Masud Preum

Large language models (LLMs) have been shown to be proficient in correctly answering questions in the context of online discourse.

Scope of Large Language Models for Mining Emerging Opinions in Online Health Discourse

no code implementations5 Mar 2024 Joseph Gatto, Madhusudan Basak, Yash Srivastava, Philip Bohlman, Sarah M. Preum

We detail (i) a method of claim identification -- the task of identifying if a post title contains a claim and (ii) an opinion mining-driven evaluation framework for stance detection using LLMs.

Opinion Mining Zero-Shot Stance Detection

Characterizing Information Seeking Events in Health-Related Social Discourse

no code implementations17 Aug 2023 Omar Sharif, Madhusudan Basak, Tanzia Parvin, Ava Scharfstein, Alphonso Bradham, Jacob T. Borodovsky, Sarah E. Lord, Sarah M. Preum

To the best of our knowledge, this is the first attempt to define event categories for characterizing information-seeking in OUD social discourse.

Misconceptions

Theme-driven Keyphrase Extraction to Analyze Social Media Discourse

no code implementations27 Jan 2023 William Romano, Omar Sharif, Madhusudan Basak, Joseph Gatto, Sarah Preum

Lastly, we found that a large language model (ChatGPT) outperforms unsupervised keyphrase extraction models, and we evaluate its efficacy in this task.

Keyphrase Extraction Language Modelling +1

Not Low-Resource Anymore: Aligner Ensembling, Batch Filtering, and New Datasets for Bengali-English Machine Translation

1 code implementation EMNLP 2020 Tahmid Hasan, Abhik Bhattacharjee, Kazi Samin, Masum Hasan, Madhusudan Basak, M. Sohel Rahman, Rifat Shahriyar

With the segmenter and the two methods combined, we compile a high-quality Bengali-English parallel corpus comprising of 2. 75 million sentence pairs, more than 2 million of which were not available before.

Machine Translation Sentence +2

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