Thematic Unsupervised Classification of Tourist Texts using Latent Semantic Analysis and K-Means.
Julio Madera QuintanaAnibal Hernández-GónzalezYoan Martínez-LópezPublished in: IberLEF@SEPLN (2023)
Keyphrases
- unsupervised classification
- k means
- data clustering
- clustering ensemble
- clustering algorithm
- cluster analysis
- clustering method
- unsupervised learning
- spectral clustering
- expectation maximization
- self organizing maps
- supervised classification
- text documents
- keywords
- hierarchical clustering
- document clustering
- pairwise
- machine learning
- consensus clustering
- text clustering
- change detection
- prediction accuracy