MS2: Multi-Document Summarization of Medical Studies
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Abstract (arXiv)
To assess the effectiveness of any medical intervention, researchers must conduct a time-intensive and highly manual literature review. NLP systems can help to automate or assist in parts of this expensive process. In support of this goal, we release MS^2 (Multi-Document Summarization of Medical Studies), a dataset of over 470k documents and 20k summaries derived from the scientific literature. This dataset facilitates the development of systems that can assess and aggregate contradictory evidence across multiple studies, and is the first large-scale, publicly available multi-document summarization dataset in the biomedical domain. We experiment with a summarization system based on BART, with promising early results. We formulate our summarization inputs and targets in both free text and structured forms and modify a recently proposed metric to assess the quality of our system's generated summaries. Data and models are available at https://github.com/allenai/ms2
Key facts. Cited by 80 papers in the map (data through 7 Oct 2026). Builds on 37 of its 92 references that are in the map. First posted on arXiv 13 Apr 2021.
Builds on
37 of 92 references.
References · 37
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