Bag-of-Concepts representation for document classification based on automatic knowledge acquisition from probabilistic knowledge base.
Pengfei LiKezhi MaoYuecong XuQi LiJiaheng ZhangPublished in: Knowl. Based Syst. (2020)
Keyphrases
- document classification
- knowledge acquisition
- knowledge base
- incremental knowledge acquisition
- text classification
- expert systems
- classification algorithm
- web documents
- text categorization
- text documents
- text mining
- domain experts
- machine learning
- knowledge representation
- bag of words
- ripple down rules
- knowledge engineers
- bayesian networks
- generative model
- real world
- image representation
- small number
- probabilistic model
- artificial intelligence
- image features
- knn
- procedural knowledge
- multiscale
- topic extraction
- computer vision