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AbstractExplorer: Leveraging Structure-Mapping Theory to Enhance Comparative Close Reading at Scale

Talkat UIST 2025 · 2025-09-28..10-01· [documentation, data-visualization]
name:Ziwei Gu
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AbstractExplorer claims to let users form a corpus-level mental model of 1,000+ conference abstracts while preserving sentence detail by splitting abstracts into sentence roles and phrase-level roles and aligning analogous components across papers. It uses LLM-powered faceted comparative close reading, role highlighting, and structure-based ordering and alignment. An ablation eye-tracking study (N=24) and a summative study (N=16) show the three features work best together, with demos on CHI and a 200-paper WIST subset available.

AI-written summary · about

  1. 0:00Introduction and motivation
  2. 1:06Close reading at scale concept
  3. 2:53Live demo of Abstract Explorer
  4. 5:00Evaluation studies and results
  5. 9:31Design implications and future work
  6. 10:13Summary and call for collaboration
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