Knowledge forest: a novel model to organize knowledge fragments.
Qinghua ZhengJun LiuHongwei ZengZhaotong GuoBei WuBifan WeiPublished in: CoRR (2019)
Keyphrases
- cost function
- conceptual model
- knowledge representation
- knowledge base
- knowledge acquisition
- expert systems
- prior knowledge
- domain knowledge
- probabilistic model
- empirical data
- machine learning
- higher level
- computational model
- user model
- semantic models
- knowledge based systems
- additional knowledge
- expert knowledge
- knowledge sources
- experimental data
- learning systems
- learning environment
- search engine
- information retrieval