Search Results for author: Andrew Head

Found 9 papers, 5 papers with code

Grounded Intuition of GPT-Vision's Abilities with Scientific Images

1 code implementation3 Nov 2023 Alyssa Hwang, Andrew Head, Chris Callison-Burch

GPT-Vision has impressed us on a range of vision-language tasks, but it comes with the familiar new challenge: we have little idea of its capabilities and limitations.

Benchmarking counterfactual +1

CALYPSO: LLMs as Dungeon Masters' Assistants

no code implementations15 Aug 2023 Andrew Zhu, Lara J. Martin, Andrew Head, Chris Callison-Burch

The role of a Dungeon Master, or DM, in the game Dungeons & Dragons is to perform multiple tasks simultaneously.

Complex Mathematical Symbol Definition Structures: A Dataset and Model for Coordination Resolution in Definition Extraction

1 code implementation24 May 2023 Anna Martin-Boyle, Andrew Head, Kyle Lo, Risham Sidhu, Marti A. Hearst, Dongyeop Kang

We also introduce a new definition extraction method that masks mathematical symbols, creates a copy of each sentence for each symbol, specifies a target symbol, and predicts its corresponding definition spans using slot filling.

Definition Extraction Math +3

From Who You Know to What You Read: Augmenting Scientific Recommendations with Implicit Social Networks

no code implementations21 Apr 2022 Hyeonsu B. Kang, Rafal Kocielnik, Andrew Head, Jiangjiang Yang, Matt Latzke, Aniket Kittur, Daniel S. Weld, Doug Downey, Jonathan Bragg

To improve the discovery experience we introduce multiple new methods for \em augmenting recommendations with textual relevance messages that highlight knowledge-graph connections between recommended papers and a user's publication and interaction history.

Paper Plain: Making Medical Research Papers Approachable to Healthcare Consumers with Natural Language Processing

1 code implementation28 Feb 2022 Tal August, Lucy Lu Wang, Jonathan Bragg, Marti A. Hearst, Andrew Head, Kyle Lo

When seeking information not covered in patient-friendly documents, like medical pamphlets, healthcare consumers may turn to the research literature.

Document-Level Definition Detection in Scholarly Documents: Existing Models, Error Analyses, and Future Directions

1 code implementation EMNLP (sdp) 2020 Dongyeop Kang, Andrew Head, Risham Sidhu, Kyle Lo, Daniel S. Weld, Marti A. Hearst

Based on this analysis, we develop a new definition detection system, HEDDEx, that utilizes syntactic features, transformer encoders, and heuristic filters, and evaluate it on a standard sentence-level benchmark.


Augmenting Scientific Papers with Just-in-Time, Position-Sensitive Definitions of Terms and Symbols

1 code implementation29 Sep 2020 Andrew Head, Kyle Lo, Dongyeop Kang, Raymond Fok, Sam Skjonsberg, Daniel S. Weld, Marti A. Hearst

We introduce ScholarPhi, an augmented reading interface with four novel features: (1) tooltips that surface position-sensitive definitions from elsewhere in a paper, (2) a filter over the paper that "declutters" it to reveal how the term or symbol is used across the paper, (3) automatic equation diagrams that expose multiple definitions in parallel, and (4) an automatically generated glossary of important terms and symbols.


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