Construction and Application of Teaching System Based on Crowdsourcing Knowledge Graph.

Jinta Weng Ying Gao Jing Qiu Guozhu Ding Huanqin Zheng

Published in: CCKS (2019)

Keyphrases

learning systems
knowledge acquisition
expert systems
learning process
directed graph
domain experts
random walk
knowledge based systems
online learning
knowledge management
knowledge representation
prior knowledge
learning analytics
graph theory
graph structure
educational technology
active participation