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Computer Science Ontology v.3.2

The version displayed within this portal is generated by applying Klink-2 on the Rexplore dataset. It includes about topics linked by semantic relationships.

Computer Science Ontology v.3.1.16

This version of CSO is a minor revision and contains recent updates in the field.
Release on: 08 Jun 2020


Computer Science Ontology v.3.1.12

This version of CSO is a minor revision and contains recent updates in the field.
Release on: 08 Jan 2020


Computer Science Ontology v.3.1

Since CSO version 3.1, we improved the schema of CSO. The new schema is available at https://cso.kmi.open.ac.uk/schema/cso. Previous versions of CSO are available under Older versions.
Release on: 13 Apr 2019


Computer Science Ontology v.3.0

The version of CSO includes about 14K topics linked by 163K semantic relationships.
Release on: 31 Jan 2019


Computer Science Ontology v.2.1

This version is a minor revision of the version 2.0, fixing some relationships based on the initial feedback received from users. This ontology includes about 26k topics linked by 226k semantic relationships.
Release on: 30 Jan 2019


Computer Science Ontology v.2.0

This ontology includes about 26k topics linked by 226k semantic relationships, as described in "The Computer Science Ontology: A Large-Scale Taxonomy of Research Areas" by Salatino et al. 2018. In: International Semantic Web Conference 2018, 8-12 Oct 2018, Monterey, CA (USA).
Release on: 14 Sep 2018


Computer Science Ontology v.1.0

This ontology includes about 15k topics linked by 70k semantic relationships.
Release on: 14 Sep 2018