Re-Ranking Words to Improve Interpretability of Automatically Generated Topics.
Areej AlokailiNikolaos AletrasMark StevensonPublished in: IWCS (1) (2019)
Keyphrases
- automatically generated
- manually generated
- manually created
- automatically generate
- automatically created
- topic hierarchy
- manually constructed
- automatically generating
- keywords
- text documents
- search engine
- wikipedia articles
- latent dirichlet allocation
- ranking algorithm
- hidden markov models
- information retrieval
- open directory project