mlsanityData to 7 Oct 2026

ACCoRD: A Multi-Document Approach to Generating Diverse Descriptions of Scientific Concepts

arXiv 2205.06982 ↗First posted 14 May 2022cs.CL cs.AI cs.HCcited by 10

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Abstract (arXiv)

Systems that can automatically define unfamiliar terms hold the promise of improving the accessibility of scientific texts, especially for readers who may lack prerequisite background knowledge. However, current systems assume a single "best" description per concept, which fails to account for the many potentially useful ways a concept can be described. We present ACCoRD, an end-to-end system tackling the novel task of generating sets of descriptions of scientific concepts. Our system takes advantage of the myriad ways a concept is mentioned across the scientific literature to produce distinct, diverse descriptions of target scientific concepts in terms of different reference concepts. To support research on the task, we release an expert-annotated resource, the ACCoRD corpus, which includes 1,275 labeled contexts and 1,787 hand-authored concept descriptions. We conduct a user study demonstrating that (1) users prefer descriptions produced by our end-to-end system, and (2) users prefer multiple descriptions to a single "best" description.

Key facts. Cited by 10 papers in the map (data through 7 Oct 2026). Builds on 22 of its 42 references that are in the map. First posted on arXiv 14 May 2022.

Builds on

22 of 42 references.

References · 22

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10 more
  1. 2020Automated Discovery of Mathematical Definitions in Text with Deep Neural Networkscited by 6
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Cited by year (2026 to 7 Oct)

Citing papers per year: 2022: 2; 2023: 3; 2024: 4; 2025: 0; 2026: 1.

10 papers.