|
--- |
|
task_categories: |
|
- text-classification |
|
--- |
|
# class-zbmath-identifier |
|
|
|
This is a proxy dataset to model semantic similarity of short mathematical texts from [zbMath](https://zbMath.org).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 MSC<sub>5</sub> of work *a* |
|
* **MSC2_a** (*list(string)*): secondary MSC<sub>5</sub>s of work *a* |
|
* **an_b** (*string*): zbMath.org identifier of work *b* |
|
* **MSC_b** (*string*): primary MSC<sub>5</sub> of work *b* |
|
* **MSC2_b** (*list(string)*): secondary MSC<sub>5</sub>s 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. |
