Variational Deep Semantic Hashing for Text Documents.
Suthee ChaidaroonYi FangPublished in: SIGIR (2017)
Keyphrases
- text documents
- text mining
- text representation
- text classification
- text categorization
- wordnet
- information extraction
- keywords
- document clustering
- semantic features
- semantic information
- topic models
- text data
- bag of words
- named entities
- image segmentation
- domain ontology
- semantic similarity
- semantic knowledge
- relevant concepts
- automatic text categorization
- k nearest neighbor
- natural language processing
- information retrieval
- domain specific
- co occurrence
- image features
- pairwise
- feature space
- natural language
- computer vision
- machine learning