Connected Papers

Connected Papers — User Guide

Citation graph visualization.

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Strengths
  • Beautiful and intuitive visualization of paper correlations
  • No registration required to use basic functions
  • Quickly identify key papers in the field (node ​​size indicates influence)
  • Distinguish between pioneer research and spin-off research
  • Based on Semantic Scholar database
Best for
  • Get a quick overview of a research field
  • Find foundational papers in the field
  • Discover research relevant to the target paper
  • Establish an initial literature base for the literature review
  • Understand a paper’s place in the field

Basic usage

Connected Papers is extremely simple to operate. Enter a paper to generate a connected map.

Scenario

Generate paper correlation map

Prompt example
Steps:
1. Visit connectedpapers.com
2. Enter the paper title or DOI in the search box
   For example: "BERT: Pre-training of Deep Bidirectional Transformers"
3. Click on the target paper
4. Click "Build a graph"
5. Wait about 30 seconds for the graph to be generated

Interpretation of the chart:
- Node size: number of references (the larger, the more important)
- Node color: publication year (the darker the color, the newer it is)
- Thickness of the connection: similarity (the thicker, the more relevant)
- Central node: the paper of your choice
Output / what to expect

Generate a correlation map centered on the target paper,

You can intuitively see which papers are most relevant to it,

What are the important tasks in the field?

Tips

The paper with the largest node is usually the foundational work in the field and deserves to be read first.

Scenario

Distinguish between pioneer research and spin-off research

Prompt example
Connected Papers divides relevant papers into two categories:




Prior Works:


- Publish before the target paper


- is the basis for the target paper


- Help understand research background




Derivative Works:


- Publish after the target paper


- Work based on the target paper


- Help keep up to date with the latest developments




You can switch between these two types of papers in the right panel of the map.
Output / what to expect

By precursor/derivative classification,

Quickly understand the historical background and latest developments of research,

Build a complete timeline perspective.

Tips

See Prior Works first for background, then Derivative Works for the latest developments.

Tips for efficient use

Master these tips to get the most from Connected Papers in your literature review.

Scenario

Start exploring with a review paper

Prompt example
Best practices:




1. First find the latest review paper (Survey) in the field


2. Use review papers to generate maps


3. Review papers usually cite all important work in the field


4. The largest node in the graph is the most important paper




Tips for searching for review papers:


Search on Google Scholar:


"survey [your topic] 2024"


or


"review [your topic] 2024"
Output / what to expect

Starting from the review paper,

You can quickly find all important jobs in your field,

More efficient than starting from a single research paper.

Tips

There are 5 free map generations per month, and the paid version is unlimited.

Compared with similar tools

ToolStrengthBest forPricing
Connected Papers This toolThe most beautiful visualization, the simplest operation, no registration requiredQuickly visualize paper connections and understand the full picture of the research fieldFree 5 times/month / Premium $3/month
ResearchRabbitCompletely free, with enhanced recommendations and Zotero integrationOngoing literature discovery, Zotero userscompletely free
Semantic ScholarLarger database and completely freeBroad search, no visualization requiredcompletely free
ElicitAutomatically extract paper informationsystematic literature reviewFree version/paid version

Sources & references: