concept graph learning
This is an python version inplementation of CGL(concept graph learning).
Hanxiao Liu, Wanli Ma, Yiming Yang, and Jaime Carbonell. "Learning Concept Graphs from Online Educational Data." In Journal of Artificial Intelligence Research 55 (2016): 1059-1090. PDF
download it, cd into the directory and run
pip3 install -r requirement.txt- STEP 1: cd
'./data' - STEP 2: make sure everybook's word_info file exists:
'finals/[bookname]_final.csv'and all concepts' json file exists:'./all_concepts.json' - STEP 3: according to priori knowledge, give the prerequiste relations between and chapters:
'chapter_prerequisite.csv' - STEP 4: run
python generate_link.py - STEP 6: cd
'../'（return to parent directory） - STEP 7: run
python main.py