You Are All Set!

You now have access to Semantic Reader Beta features including highlighting and note taking.

Illustration: Semantic Reader example showing how citations can be viewed in context of the rest of the paper.
Semantic Reader

Introducing Semantic Reader

An AI-Powered Augmented Scientific Reading Application

What is Semantic Reader?

Semantic Reader is an augmented reader with the potential to revolutionize scientific reading by making it more accessible and richly contextual.

Studies have uncovered many points of friction that break the flow of comprehension when reading technical papers:

  • Frequently paging back and forth looking for the details of cited papers
  • Challenges recognizing the same work across multiple papers
  • Losing track of reading history and notes
  • Contending with a PDF format that is not well suited to mobile reading or assistive technologies such as screen readers

To create a better reading experience, Semantic Reader uses artificial intelligence to understand a document’s structure and merge it with the Semantic Scholar’s academic corpus, providing detailed information in context via tooltips and other overlays. If you’re logged-in, Semantic Reader integrates with your library and, over time, will incorporate personalized contextual augmentations as well.

Semantic Reader interface showing citation detail cards, Table of Contents, Save to Library button, and Cite button

A Revolutionary Reading Experience

Semantic Reader is now available for most arXiv papers on Semantic Scholar with an introductory set of features.

  • Citations Cards that show details of a cited paper in-line where you’re reading, including TLDR summaries
  • Table of Contents to quickly navigate between sections (availability varies)
  • Save to Library to conveniently track your reading list

We are incrementally improving, testing, and rolling out new features in Semantic Reader and expanding coverage to more paper sources.

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Paragraphs of scientific literature are shown, with some of the text highlighting in pink


Skim Papers Faster

Find key points of this paper using automatically highlighted overlays. Available in beta on limited papers for desktop devices only.

We're actively seeking feedback for this experimental new feature! Try now and tell us how Skimming can better help you understand papers faster.

Skimming is also available for the papers from the 2022 EMNLP proceedings.
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Powered by State-of-the-Art Research

Semantic Reader is based on research from the Semantic Scholar team at AI2, UC Berkeley and the University of Washington, and supported in part by the Alfred P. Sloan Foundation.

Augmenting Scientific Papers with Just-in-Time, Position-Sensitive Definitions of Terms and Symbols
  • September 2020
  • CHI

TLDRThis work introduces ScholarPhi, an augmented reading interface with four novel features: tooltips that surface position-sensitive definitions from elsewhere in a paper, a filter over the paper that “declutters” it to reveal how the term or symbol is used across the paper, automatic equation diagrams that expose multiple definitions in parallel, and an automatically generated glossary of important terms and symbols.

CiteRead: Integrating Localized Citation Contexts into Scientific Paper Reading
  • March 2022
  • IUI

TLDRA novel paper reading experience that integrates relevant information about follow-on work directly into a paper, allowing readers to learn about newer papers and see how a paper is discussed by its citing papers in the context of the reference paper.

Scim: Intelligent Faceted Highlights for Interactive, Multi-Pass Skimming of Scientific Papers
  • May 2022
  • ArXiv

TLDRScim is presented, an AI-augmented reading interface designed to help researchers skim papers by automatically identifying, classifying, and highlighting salient sentences, organized into rhetorical facets rooted in common information needs.

Experience a smarter way to search and discover scholarly research.

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Latest News & Updates

Accessibility and

Accessibility and

Scientific knowledge should be available to everyone, and as a non-profit, the Allen Institute for AI (AI2) is uniquely positioned to make significant progress toward this goal.

New Academic Graph Datasets Released From Semantic Scholar

New Academic Graph Datasets Released From Semantic Scholar

Semantic Scholar is pleased to announce the availability of new datasets that give users access to the full range of data exposed in our API for our entire corpus.

Announcing S2FOS, an open source academic field of study classifier

Announcing S2FOS, an open source academic field of study classifier

New model makes academic field of study classification widely available and adds Linguistics, Law, Education, and Agriculture and Food Sciences to Semantic Scholar