BERT-KRS: A BERT-Based Model for Knowledge-Grounded Response Selection in Retrieval-Based Chatbots.
Jindian SuShanshan YuXiaobin YeDandan MaPublished in: ICAI (2) (2023)
Keyphrases
- formal model
- mathematical model
- prior knowledge
- conceptual framework
- management system
- computational model
- reasoning process
- information retrieval
- genetic algorithm
- expert knowledge
- parameter estimation
- retrieval method
- conceptual model
- statistical model
- theoretical framework
- data sets
- knowledge acquisition
- probability distribution
- probabilistic model
- domain knowledge
- feature selection
- neural network