Topic-Document Inference With the Gumbel-Softmax Distribution.
Amit KumarNazanin EsmailiMassimo PiccardiPublished in: IEEE Access (2021)
Keyphrases
- document content
- topic discovery
- document set
- textual content
- information retrieval
- document level
- document collections
- document images
- document clustering
- probabilistic inference
- topic hierarchy
- latent topics
- document representation
- document classification
- information retrieval systems
- bayesian inference
- topic models
- keywords
- bayesian networks
- generative process
- document corpus
- news articles
- tf idf
- text documents
- topic modeling
- retrieval systems
- random variables
- concept space
- neural network