Exploring the antecedents of interdisciplinarity at the European Research Council: a topic modeling approach.
Andrea BonaccorsiNicola MellusoFrancesco Alessandro MassucciPublished in: Scientometrics (2022)
Keyphrases
- topic modeling
- topic models
- modeling framework
- latent dirichlet allocation
- text mining
- collaborative filtering
- latent topics
- text classification
- topic extraction
- scientific articles
- text documents
- wordnet
- image classification
- co occurrence
- feature space
- text corpora
- pattern recognition
- probabilistic latent semantic analysis
- probabilistic topic models
- knowledge base
- information retrieval