A Hierarchical Neural Autoencoder for Paragraphs and Documents.
Jiwei LiMinh-Thang LuongDan JurafskyPublished in: CoRR (2015)
Keyphrases
- document collections
- network architecture
- neural network
- document classification
- web documents
- text documents
- information retrieval
- keywords
- information retrieval systems
- document retrieval
- user queries
- topic hierarchy
- concept hierarchy
- document clustering
- metadata
- relevant documents
- hierarchical structures
- document representation
- document set
- database
- legal documents
- digital documents
- related words
- multimedia documents
- vector space model
- xml documents
- learning algorithm
- document analysis
- restricted boltzmann machine
- free text
- language model
- question answering