Soft Textual Cartography Based on Topic Modeling and Clustering of Irregular, Multivariate Marked Networks.
Mattia EgloffRaphaël CeréPublished in: COMPLEX NETWORKS (2017)
Keyphrases
- topic modeling
- heterogeneous information networks
- topic models
- topic extraction
- probabilistic latent semantic analysis
- text mining
- latent dirichlet allocation
- clustering algorithm
- modeling framework
- tag information
- document clustering
- clustering method
- scientific articles
- unsupervised learning
- k means
- text classification
- heterogeneous networks
- text documents
- information networks
- cluster analysis
- generative model
- collaborative filtering
- text analysis
- image classification
- knn
- data points
- information retrieval