Ontology-Grounded Topic Modeling for Climate Science Research.
Jennifer SleemanTim FininMilton HalemPublished in: ISWC (Best Workshop Papers) (2018)
Keyphrases
- topic modeling
- topic models
- global climate change
- latent dirichlet allocation
- modeling framework
- text mining
- text classification
- artificial intelligence
- domain ontology
- topic extraction
- knowledge representation
- scientific articles
- knowledge base
- text documents
- climate change
- text corpora
- data mining
- collaborative filtering
- latent topics
- machine learning
- latent variables
- probabilistic latent semantic analysis
- probabilistic model
- pattern recognition