metadata

task_categories:
  - text-classification

class-zbmath-identifier

This is a proxy dataset to model semantic similarity of short mathematical texts from zbMath.This proxy only contains zbMath.org identifiers (aka an) instead of full titles / abstracts.

Columns

an_a (string): zbMath.org identifier of work a
MSC_a (string): primary MSC₅ of work a
MSC2_a (list(string)): secondary MSC₅s of work a
an_b (string): zbMath.org identifier of work b
MSC_b (string): primary MSC₅ of work b
MSC2_b (list(string)): secondary MSC₅s of work b
label (bool):
- 1: semantically similar texts
- 0: semantically dissimilar texts

The label is based on the MSC and MSC2 classification codes. If MSC_a and MSC_b are equal and MSC2_a and MSC2_b overlap in at least one code, works are defined as semantically similar.