Search Results for author: Jennifer J Liang

Found 4 papers, 1 papers with code

emrKBQA: A Clinical Knowledge-Base Question Answering Dataset

1 code implementation NAACL (BioNLP) 2021 Preethi Raghavan, Jennifer J Liang, Diwakar Mahajan, Rachita Chandra, Peter Szolovits

We perform experiments to validate the quality of the dataset and set benchmarks for question to logical form learning that helps answer questions on this dataset.

Clinical Knowledge Knowledge Base Question Answering

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

no code implementations NAACL (BioNLP) 2021 Diwakar Mahajan, Ching-Huei Tsou, Jennifer J Liang

In our system, we first used a transformer-based encoder-decoder model to generate top N candidate impression summaries for a report, then trained another transformer-based model to predict a 14-observations-vector of the impression based on the findings and background of the report, and finally, utilized this vector to re-rank the candidate summaries.

Abstractive Text Summarization Decoder +1

Toward Understanding Clinical Context of Medication Change Events in Clinical Narratives

no code implementations17 Nov 2020 Diwakar Mahajan, Jennifer J Liang, Ching-Huei Tsou

Understanding medication events in clinical narratives is essential to achieving a complete picture of a patient's medication history.

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