Unsupervised Neural Generative Semantic Hashing.
Casper HansenChristian HansenJakob Grue SimonsenStephen AlstrupChristina LiomaPublished in: SIGIR (2019)
Keyphrases
- unsupervised learning
- data driven
- neural network
- generative model
- semantic annotation
- network architecture
- semi supervised
- semantic web
- semantic knowledge
- neural model
- file organization
- domain specific
- data structure
- high level
- semantic similarity
- semantic web technologies
- unsupervised manner
- machine learning
- random projections
- hash functions
- semantic network
- low level features
- semantic information
- bio inspired
- learning rules
- semantic search
- domain ontology
- similarity search
- lexical semantics
- hash tables
- semisupervised learning