Annif is an open source toolkit for automated subject indexing. It integrates several machine learning and AI based algorithms for text classification.
"Open-source Dropbox" with added description features. It is a data storage and description platform designed to help researchers and other users to describe their data files, built on Linked Open Data and ontologies. Users can use Dendro to publish data to CKAN, Zenodo, DSpace or EUDAT's B2Share and others. - feup-infolab/dendro
M. Gärtner, U. Hahn, and S. Hermann. Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018), page 563--570. Paris, France, European Language Resources Association (ELRA), (May 2018)
M. Gärtner, U. Hahn, and S. Hermann. Proceedings of the Eleventh International Conference on Language Resources and Evaluation (LREC 2018), Miyazaki, Japan, European Language Resources Association (ELRA), (May 2018)