Data-Driven Methods for SMS-Based FAQ Retrieval. - Sanmitra Bhattacharya; Hung Tran; Padmini Srinivasan (FIRE, 2011)

The University of Iowa at TREC 2011: Microblogs, Medical Records and Crowdsourcing. - Sanmitra Bhattacharya; Christopher G. Harris 001; Yelena Mejova; Chao Yang; Padmini Srinivasan (TREC, 2011)

MeSH: a window into full text for document summarization. - Sanmitra Bhattacharya; Viet Ha-Thuc; Padmini Srinivasan (Bioinform., 2011)

BioCreative III interactive task: an overview. - Cecilia N. Arighi; Phoebe M. Roberts; Shashank Agarwal; Sanmitra Bhattacharya; Gianni Cesareni; Andrew Chatr-aryamontri; Simon Clematide; Pascale Gaudet; Michelle G. Giglio; Ian Harrow; Eva Huala; Martin Krallinger; et al. (BMC Bioinform., 2011)

The gene normalization task in BioCreative III. - Zhiyong Lu; Hung-Yu Kao; Chih-Hsuan Wei; Minlie Huang; Jingchen Liu; Cheng-Ju Kuo; Chun-Nan Hsu; Richard Tzong-Han Tsai; Hong-Jie Dai; Naoaki Okazaki; Han-Cheol Cho; Martin Gerner; et al. (BMC Bioinform., 2011)

Discovering Health Beliefs in Twitter. - Sanmitra Bhattacharya; Hung Tran; Padmini Srinivasan (AAAI Fall Symposium: Information Retrieval and Knowledge Discovery in Biomedical Text, 2012)

A semantic approach to involve Twitter in LBD efforts. - Sanmitra Bhattacharya; Padmini Srinivasan (BIBM Workshops, 2012)

Question Answering for Alzheimer Disease Using Information Retrieval. - Sanmitra Bhattacharya; Luca Toldo (CLEF (Online Working Notes/Labs/Workshop), 2012)

Lexical and Machine Learning Approaches Toward Online Reputation Management. - Chao Yang; Sanmitra Bhattacharya; Padmini Srinivasan (CLEF (Online Working Notes/Labs/Workshop), 2012)

Belief surveillance with Twitter. - Sanmitra Bhattacharya; Hung Tran; Padmini Srinivasan; Jerry Suls (WebSci, 2012)

Analysis of eligibility criteria representation in industry-standard clinical trial protocols. - Sanmitra Bhattacharya; Michael N. Cantor (J. Biomed. Informatics, 2013)

The University of Iowa at CLEF 2014: eHealth Task 3. - Chao Yang; Sanmitra Bhattacharya; Padmini Srinivasan (CLEF (Working Notes), 2014)

Perceptions of presidential candidates' personalities in twitter. - Sanmitra Bhattacharya; Chao Yang; Padmini Srinivasan; Bob Boynton (J. Assoc. Inf. Sci. Technol., 2016)

Social media engagement analysis of U.S. Federal health agencies on Facebook. - Sanmitra Bhattacharya; Padmini Srinivasan; Philip Polgreen (BMC Medical Informatics Decis. Mak., 2017)

Anomaly Detection via Federated Learning. - Marc Vucovich; Amogh Kamat Tarcar; Penjo Rebelo; Narendra Gade; Ruchi Porwal; Abdul Rahman; Christopher Redino; Kevin Choi; Dhruv Nandakumar; Robert Schiller; Edward Bowen; Alex West; et al. (CoRR, 2022)

Embedding Representations of Diagnosis Codes for Outlier Payment Detection. - Anvesh Matta; Michael Suesserman; David McNamee; Daniel Lasaga; Dan Olson; Edward Bowen; Sanmitra Bhattacharya (ICMLA, 2023)

How far is too far? Identifying suspicious travel patterns in healthcare claims using machine learning. - Kai Wang; Daniel Lasaga; John Helms; Edward Bowen; Sanmitra Bhattacharya (ICMLA, 2023)

Identification of Providers with Similar Risk Profiles in Healthcare Claims Using Graphs. - Sal Aguiñaga; Daniel Lasaga; Shivashankar Danthuri; John Helms; Edward Bowen; Sanmitra Bhattacharya (ISDFS, 2023)

Anomaly Detection via Federated Learning. - Marc Vucovich; Amogh Kamat Tarcar; Penjo Rebelo; Abdul Rahman; Dhruv Nandakumar; Christopher Redino; Kevin Choi; Robert Schiller; Sanmitra Bhattacharya; Balaji Veeramani; Alex West; Edward Bowen (ITNAC, 2023)

Generative AI Text Classification using Ensemble LLM Approaches. - Harika Abburi; Michael Suesserman; Nirmala Pudota; Balaji Veeramani; Edward Bowen; Sanmitra Bhattacharya (IberLEF@SEPLN, 2023)

An Ensemble-Based Approach for Generative Language Model Attribution. - Harika Abburi; Michael Suesserman; Nirmala Pudota; Balaji Veeramani; Edward Bowen; Sanmitra Bhattacharya (WISE, 2023)

A Simple yet Efficient Ensemble Approach for AI-generated Text Detection. - Harika Abburi; Kalyani Roy; Michael Suesserman; Nirmala Pudota; Balaji Veeramani; Edward Bowen; Sanmitra Bhattacharya (CoRR, 2023)

Procedure code overutilization detection from healthcare claims using unsupervised deep learning methods. - Michael Suesserman; Samantha Gorny; Daniel Lasaga; John Helms; Dan Olson; Edward Bowen; Sanmitra Bhattacharya (BMC Medical Informatics Decis. Mak., 2023)

Team Deloitte at PAN: A Novel Approach for Generative AI Text Detection. - Harika Abburi; Nirmala Pudota; Balaji Veeramani; Edward Bowen; Sanmitra Bhattacharya (CLEF (Working Notes), 2024)

Toward Robust Generative AI Text Detection: Generalizable Neural Model. - Harika Abburi; Nirmala Pudota; Balaji Veeramani; Edward Bowen; Sanmitra Bhattacharya (ICMLA, 2024)

EntGPT: Linking Generative Large Language Models with Knowledge Bases. - Yifan Ding; Amrit Poudel; Qingkai Zeng 001; Tim Weninger; Balaji Veeramani; Sanmitra Bhattacharya (CoRR, 2024)

Learning from Litigation: Graphs and LLMs for Retrieval and Reasoning in eDiscovery. - Sounak Lahiri; Sumit Pai; Tim Weninger; Sanmitra Bhattacharya (CoRR, 2024)

Citations and Trust in LLM Generated Responses. - Yifan Ding; Matthew Facciani; Ellen Joyce; Amrit Poudel; Sanmitra Bhattacharya; Balaji Veeramani; Sal Aguiñaga; Tim Weninger (AAAI, 2025)

Deloitte (Drocks) at the Financial Misinformation Detection Challenge Task: Enhancing Misinformation Detection through Instruction-Tuned Models. - Harika Abburi; Alex Chandler; Edward Bowen; Sanmitra Bhattacharya; Nirmala Pudota (COLING Workshops, 2025)

Regulatory Question-Answering using Generative AI. - Devin Quinn; Sumit Pai; Iman Yousfi; Nirmala Pudota; Sanmitra Bhattacharya (COLING Workshops, 2025)

MentorPDM: Learning Data-Driven Curriculum for Multi-Modal Predictive Maintenance. - Shuaicheng Zhang; Tuo Wang; Stephen Adams; Sanmitra Bhattacharya; Sunil Reddy Tiyyagura; Edward Bowen; Balaji Veeramani; Dawei Zhou 003 (KDD (1), 2025)

MedCodER: A Generative AI Assistant for Medical Coding. - Krishanu Das Baksi; Elijah Soba; John J. Higgins; Ravi Saini; Jaden Wood; Jane Cook; Jack Scott; Nirmala Pudota; Tim Weninger; Edward Bowen; Sanmitra Bhattacharya (NAACL (Industry Track), 2025)

Fraud detection in healthcare claims using machine learning: A systematic review. - Anli du Preez; Sanmitra Bhattacharya; Peter A. Beling; Edward Bowen (Artif. Intell. Medicine, 2025)

AI-generated Text Detection: A Multifaceted Approach to Binary and Multiclass Classification. - Harika Abburi; Sanmitra Bhattacharya; Edward Bowen; Nirmala Pudota (CoRR, 2025)