dataset_info:
features:
- name: text
dtype: string
- name: label
dtype: int64
- name: label_text
dtype: string
splits:
- name: train
num_bytes: 1939515
num_examples: 1684
- name: test
num_bytes: 508024
num_examples: 421
download_size: 1455507
dataset_size: 2447539
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
- split: test
path: data/test-*
license: cc-by-nc-sa-4.0
task_categories:
- text-classification
language:
- en
tags:
- chemistry
- wikipedia
- chemteb
size_categories:
- 1K<n<10K
pretty_name: Wikipedia Diverse Topics in Chemistry and Engineering Classification
This dataset is derived from the English Wikipedia articles and is designed for multi-class text classification tasks. The dataset covers a wide range of topics within the fields of chemistry and engineering, divided into ten distinct classes based on thematic content:
Cryobiology: This class includes articles that focus on cryobiology, the study of the effects of low temperatures on living organisms and biological systems. Topics may cover cryopreservation, cryosurgery, and the mechanisms of cold adaptation in organisms.
Magnetic Ordering: This class comprises articles related to magnetic ordering, which involves the arrangement of magnetic moments in materials. Topics may include ferromagnetism, antiferromagnetism, and other types of magnetic ordering, as well as their applications in technology.
Carbohydrates: This class includes articles that focus on carbohydrates, which are organic compounds consisting of carbon, hydrogen, and oxygen. Topics may cover the structure, function, and metabolism of carbohydrates, as well as their roles in biology and nutrition.
Ultraviolet Radiation: This class comprises articles related to ultraviolet (UV) radiation, a type of electromagnetic radiation. Topics may include the sources, effects, and applications of UV radiation, as well as its impact on health and the environment.
Separation Processes: This class includes articles that focus on separation processes, which are techniques used to separate mixtures into their individual components. Topics may cover methods such as distillation, filtration, chromatography, and membrane processes.
Nuclear Fusion: This class comprises articles related to nuclear fusion, the process by which two light atomic nuclei combine to form a heavier nucleus, releasing energy. Topics may include the principles of nuclear fusion, fusion reactors, and the potential for fusion as an energy source.
Acids and Bases: This class includes articles that focus on acids and bases, which are substances that can donate or accept protons, respectively. Topics may cover the properties, reactions, and applications of acids and bases, as well as their roles in various chemical processes. (Note: There are 142 articles specifically on acids.)
Luminescence: This class comprises articles related to luminescence, the emission of light by a substance not resulting from heat. Topics may include types of luminescence such as photoluminescence, chemiluminescence, and bioluminescence, as well as their applications in science and technology.
Molecular Modeling: This class includes articles that focus on molecular modeling, the use of computational techniques to model or mimic the behavior of molecules. Topics may cover methods such as molecular dynamics, quantum chemistry calculations, and their applications in drug design and materials science.
Tissue Engineering: This class comprises articles related to tissue engineering, an interdisciplinary field that combines principles of biology and engineering to develop functional tissues. Topics may include the design and fabrication of scaffolds, cell culture techniques, and applications in regenerative medicine.