Onto2Vec Representation learning for ontologies and their annotations by treating logical axioms as natural-language sentences; predecessor of OPA2Vec. Get it GitHub: https://github.com/bio-ontology-research-group/onto2vec ★ 21 Developed in projects Bio2Vec: Smart analytics infrastructure for the life sciences Category: Ontology Embedding & Machine Learning Related Highlights Bio2Vec: Smart analytics infrastructure for the life sciences Mon, May 18 2026 Applied Ontology Neuro-Symbolic AI Semantic similarity