Published June 3, 2025 | Version v1
Presentation Open

Generating the Observation Facilities Vocabulary

  • 1. ROR icon LIRA - Laboratoire d'instrumentation et de recherche en astrophysique
  • 2. Observatoire de Paris, Université de Recherche Paris Sciences et Lettres
  • 3. Observatoire de Paris - Site de Meudon

Description

This work focuses on the automatic generation of a controlled vocabulary for observation facilities by aligning data from multiple sources leveraging word embeddings, cosine similarity, and LLM-based validation of entities equivalence. The resulting vocabulary centralizes entity descriptions and acts as a name resolver by linking reference terms to their aliases.

Files

Liza_Fretel_ObsFacilities.pdf

Files (976.9 kB)

Name Size Download all
md5:c8c9e5c1121081ecf84190c10a7aeb65
976.9 kB Preview Download

Additional details

Funding

European Commission
FAIR-IMPACT - Expanding FAIR Solutions across EOSC 101057344