Diwakar Mahajan

According to our database, Diwakar Mahajan authored at least 23 papers between 2012 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Overview of the 2022 n2c2 shared task on contextualized medication event extraction in clinical notes.

Diwakar Mahajan, Jennifer J. Liang, Ching-Huei Tsou, Özlem Uzuner

J. Biomed. Informatics, August, 2023

Extracting medication changes in clinical narratives using pre-trained language models.

Giridhar Kaushik Ramachandran, Kevin Lybarger, Yaya Liu, Diwakar Mahajan, Jennifer J. Liang, Ching-Huei Tsou, Meliha Yetisgen, Özlem Uzuner

J. Biomed. Informatics, March, 2023

Do We Still Need Clinical Language Models?

Eric Lehman, Evan Hernandez, Diwakar Mahajan, Jonas Wulff, Micah J. Smith, Zachary Ziegler, Daniel Nadler, Peter Szolovits, Alistair E. W. Johnson, Emily Alsentzer

Proceedings of the Conference on Health, Inference, and Learning, 2023

MISMATCH: Fine-grained Evaluation of Machine-generated Text with Mismatch Error Types.

Keerthiram Murugesan, Sarathkrishna Swaminathan, Soham Dan, Subhajit Chaudhury, R. Chulaka Gunasekara, Maxwell Crouse, Diwakar Mahajan, Ibrahim Abdelaziz, Achille Fokoue, Pavan Kapanipathi, Salim Roukos, Alexander Gray

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

Call for papers: Special issue on clinical natural language processing for secondary use applications.

Meliha Yetisgen, Özlem Uzuner, Yanjun Gao, Diwakar Mahajan

J. Biomed. Informatics, 2022

Towards Generalizable Methods for Automating Risk Score Calculation.

Jennifer J. Liang, Eric Lehman, Ananya Iyengar, Diwakar Mahajan, Preethi Raghavan, Cindy Y. Chang, Peter Szolovits

Proceedings of the 21st Workshop on Biomedical Language Processing, 2022

2021

SemEval-2021 Task 9: Fact Verification and Evidence Finding for Tabular Data in Scientific Documents (SEM-TAB-FACTS).

Nancy Xin Ru Wang, Diwakar Mahajan, Marina Danilevsky, Sara Rosenthal

Proceedings of the 15th International Workshop on Semantic Evaluation, 2021

emrKBQA: A Clinical Knowledge-Base Question Answering Dataset.

Preethi Raghavan, Jennifer J. Liang, Diwakar Mahajan, Rachita Chandra, Peter Szolovits

Proceedings of the 20th Workshop on Biomedical Language Processing, 2021

IBMResearch at MEDIQA 2021: Toward Improving Factual Correctness of Radiology Report Abstractive Summarization.

Diwakar Mahajan, Ching-Huei Tsou, Jennifer J. Liang

Proceedings of the 20th Workshop on Biomedical Language Processing, 2021

Extracting Daily Dosage from Medication Instructions in EHRs: An Automated Approach and Lessons Learned.

Ching-Huei Tsou, Diwakar Mahajan, Jennifer J. Liang

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

Toward Understanding Clinical Context of Medication Change Events in Clinical Narratives.

Diwakar Mahajan, Jennifer J. Liang, Ching-Huei Tsou

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

Evaluating Social Determinants of Health in Clinical Communications Data.

Diwakar Mahajan, Jennifer J. Liang, Ananya Poddar, Sasha Ballen, Ching-Huei Tsou

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

Reducing Physicians' Cognitive Load During Chart Review: A Problem-Oriented Summary of the Patient Electronic Record.

Jennifer J. Liang, Ching-Huei Tsou, Bharath Dandala, Ananya Poddar, Venkata Joopudi, Diwakar Mahajan, John M. Prager, Preethi Raghavan, Michele Payne

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

An Exploration of Reasons Behind Drug De-escalation and Discontinuation Events in Clinical Notes.

Jennifer J. Liang, Diwakar Mahajan

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

emrKBQA: Creating a Clinical Knowledge-Base Question Answering Dataset.

Rachita Chandra, Preethi Raghavan, Jennifer J. Liang, Diwakar Mahajan, Peter Szolovits

Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021

2020

WNTRAC: Artificial Intelligence Assisted Tracking of Non-pharmaceutical Interventions Implemented Worldwide for COVID-19.

Parthasarathy Suryanarayanan, Ching-Huei Tsou, Ananya Poddar, Diwakar Mahajan, Bharath Dandala, Piyush Madan, Anshul Agrawal, Charles Wachira, Samuel Mogaka Osebe, Osnat Bar-Shira, Clifton Kipchirchir, Sharon Okwako, William Ogallo, Fred Otieno, Timothy Nyota, Fiona Matu, Vesna Resende Barros, Daniel Shats, Oren Kagan, Sekou L. Remy, Oliver Bent, Shilpa Mahatma, Aisha Walcott-Bryant, Divya Pathak, Michal Rosen-Zvi

CoRR, 2020

Extracting Multi-Dimensional Context for Medication Change Events in Clinical Narratives.

Diwakar Mahajan, Jennifer J. Liang

Proceedings of the AMIA 2020, 2020

2019

A Hybrid Model for Drug-Drug Interaction Extraction from Structured Product Labeling Documents.

Diwakar Mahajan, Ananya Poddar, Yen-Ting Lin

Proceedings of the 2019 Text Analysis Conference, 2019

2018

IBM Research System at TAC 2018: Deep Learning architectures for Drug-Drug Interaction extraction from Structured Product Labels.

Bharath Dandala, Diwakar Mahajan, Ananya Poddar

Proceedings of the 2018 Text Analysis Conference, 2018

2017

IBM Research System at TAC 2017: Adverse Drug Reactions Extraction from Drug Labels.

Bharath Dandala, Diwakar Mahajan, Murthy V. Devarakonda

Proceedings of the 2017 Text Analysis Conference, 2017

2014

Obtaining Technology Insights from Large and Heterogeneous Document Collections.

Lipika Dey, Diwakar Mahajan, Hemant Gupta

Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence (WI) and Intelligent Agent Technologies (IAT), Warsaw, Poland, August 11-14, 2014, 2014

2012

Extraction and Compilation of Events and Sub-events from Twitter.

Arpit Khurdiya, Lipika Dey, Diwakar Mahajan, Ishan Verma

Proceedings of the 2012 IEEE/WIC/ACM International Conferences on Web Intelligence, 2012

TWIPIX: a web magazine curated from social media.

Romil Bansal, Radhika Kumaran, Diwakar Mahajan, Arpit Khurdiya, Lipika Dey, Hiranmay Ghosh

Proceedings of the 20th ACM Multimedia Conference, MM '12, Nara, Japan, October 29, 2012