Semantic Scholar Co-Authorship Sample

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Network Type

Simplicial Complex

Tags

domain: socialmetadata: edge labels

Overview

Constructed from a subsample of the Semantic Scholar Open Research Corpus, this dataset is a simplicial complex where nodes are authors and simplices are sets of co-authors on papers. Values on every simplex indicate the sum of citations of all papers co-authored at least by the corresponding set of authors.

Attributes

This dataset has the following simplex attributes:

  • citations : int: The sum of citations of all papers co-authored at least by the corresponding set of authors.

Citation Weight Example

Paper Authors Citations
Paper 1 A, B, C 100
Paper 2 A, B 50
Paper 3 A, D 10
Paper 4 C, D 4
100150100104100A160B150C104D14

Take note that edge (A, B) has value 150 since both Paper 1 and Paper 2 were co-authored by at least A and B. Similarly, node C has value 104 since C co-authored Paper 1 (100 citations) and Paper 4 (4 citations).

Statistics

Nodes

Nodes

352

Node Type

Author

Node Degree

Min1
Q163
Median127
Q3511
Max3,787

Hyperedges

Simplices

24,200

Simplex Type

Co-Authorship

Maximal Simplex Size

Min2
Q16
Median7
Q39
Max11