Md Sultan Al Nahian

3 papers · 2024–2025 · 2 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (13)

Venues

ACL (2) NAACL (1)

Top co-authors

Ramakanth Kavuluru (3) Vinu Ekanayake (2) Motasem Obeidat (1)

Research topics

Machine Learning (2) Core Methods (2) Learning Types · Machine Learning (2) Artificial Intelligence (1) Deep Learning (1) Healthcare & Medicine (1) Natural Language Processing (1) Applications (1) Clinical (1) Core AI (1) Learning Types · Deep Learning (1) Models (1)

Keywords

text classification (1) direct preference optimization (1) question answering (1) hierarchical clustering (1) reading comprehension (1) ensemble method (1) encoder-decoder model (1) clinical text (1) social media mining (1) encoder language model (1) large language model (1) embedding-based similarity (1) social media classification (1) barrier extraction (1) health entity tagging (1)

Papers

Mining Social Media for Barriers to Opioid Recovery with LLMs NAACL 2025 RadQA-DPO: A Radiology Question Answering System with Encoder-Decoder Models Enhanced by Direct Preference Optimization ACL 2025 UKYNLP@SMM4H2024: Language Model Methods for Health Entity Tagging and Classification on Social Media (Tasks 4 & 5) ACL 2024