Response selection with topic clues for retrieval-based chatbots.
Yu WuZhoujun LiWei WuMing ZhouPublished in: Neurocomputing (2018)
Keyphrases
- image database
- expert finding
- image retrieval
- similarity assessment
- information retrieval
- information retrieval systems
- test collection
- blog feed search
- document content
- topic models
- retrieval accuracy
- topic modeling
- average precision
- document level
- multimedia databases
- latent dirichlet allocation
- document retrieval
- retrieval systems
- genetic algorithm
- data sets
- selection strategy
- structured documents
- shape retrieval
- selection criteria
- case retrieval
- case based reasoning
- topic distillation
- neural network