Mesh

Mesh

This domain is about finite element methods in engineering. The task is to predict how many elements should be used to model each edge of a structure. The target predicate is mesh(Edge,Number) where the Number of elements in the Mesh model can vary between 1 and 17.

Original source: link.springer.com (BibTeX)

Versions

  • Mesh (by Alev Mutlu)

    • contains duplicate tuples

Dataset details

Associated task:
Regression
Domain:
Industry
Data types:
Size:
1.1 MB
Count of tables:
29
Count of rows:
2,700
Count of columns:
37
Missing values:
No
Compound keys:
No
Loops:
Yes
Type:
Real
Instance count:
223
Target table:
mesh
Target column:
num
Target ID:
name
Target timestamp:
?

How to download the dataset

The datasets are publicly available directly from MySQL database.

  1. Open your favourite MySQL client (for example MySQL Workbench)
  2. Use following credentials:
    • hostname: relational.fit.cvut.cz
    • port: 3306
    • username: guest
    • password: relational
  3. Export "Mesh" database (or other version of the dataset, if available) in your favourite format (e.g. CSV or SQL dump).