Using FCA for checking the subsumption axioms between classes of an ontology.
To build 2D lattices, SOFIA is used.
To build tri-lattices, Data-Peeler is used (a docker containerization is available here).
This program builds a context from a set of queries. This context can either be a SOFIA context (2 dimensional) of a context for DataPeeler (tri-context). Statistics are computed on this context.
This programs annotates a lattice generated by SOFIA with ontology classes. Statistics are computed on the annotation process.
This program projects the tri-concepts on one of the 3 dimensions by building a SOFIA context corresponding to their projection (tri-concepts as objects and elements of the projection dimension as attributes).
This program extracts axioms between ontology classes from an annotated lattice. These axioms are then compared with the axioms existing in the ontology. Statistics are computed on the generated ontology and the comparison with the existing ontology.
This program extracts axioms between ontology classes from a lattice. These axioms are then compared with the axioms existing in the ontology. Statistics are computed on the generated ontology and the comparison with the existing ontology.
This program extracts axioms between ontology classes from a tri-lattice and its projection. These axioms are then compared with the axioms existing in the ontology. Statistics are computed on the generated ontology and the comparison with the existing ontology.
This programs computes statistics on a SOFIA-generated lattice.
This programs computes statistics on a DataPeeler-generated tri-lattice.
- Python 3.6.1
[1] Monnin, P., Lezoche, M., Napoli, A., & Coulet, A. (2017, June). Using Formal Concept Analysis for Checking the Structure of an Ontology in LOD: The Example of DBpedia. In 23rd International Symposium on Methodologies for Intelligent Systems, ISMIS 2017.
@inproceedings{monnin2017using,
author = {Pierre Monnin and
Mario Lezoche and
Amedeo Napoli and
Adrien Coulet},
title = {Using {F}ormal {C}oncept {A}nalysis for Checking the Structure of an Ontology
in {LOD:} The Example of {DB}pedia},
booktitle = {Foundations of Intelligent Systems - 23rd International Symposium,
{ISMIS} 2017, Warsaw, Poland, June 26-29, 2017, Proceedings},
pages = {674--683},
year = {2017},
url = {https://doi.org/10.1007/978-3-319-60438-1_66},
doi = {10.1007/978-3-319-60438-1_66}
}As this work is still in progress, git tags are used to identify special versions of this work.
BDA-2017tag / release identifies the Python scripts used for the article submitted to BDA 2017DAMJ-2017tag / release identifies the Python scripts used for the article submitted to DAMJ (CLA 2016 special issue)