Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
COURSE RATING
| Rating | Score |
|---|---|
| S<0.2 | 1 |
| 0.2≤S<0.4 | 2 |
| 0.4≤S<0.6 | 3 |
| 0.6≤S<0.8 | 4 |
| S≥0.8 | 5 |
TERNARY ENTITY RELATIONSHIPS
| Entity | Relationship | Entity |
|---|---|---|
| Course Name | Taught by | Teacher |
| Course Name | Published by | Specific Publisher |
| Course Name | Time | Specific Publication Time |
| Course Name | Belongs to | Specific Category |
| Course Name | Contains | Knowledge Points |
EXTRACTION OF SOME COURSE ENTITIES
| Course Name | Entity |
|---|---|
| Popular Java Framework | Tsinghua University Press, October 2018, Lectured by Li Lian, Knowledge Points, Computer |
| Data Structures | People's Publishing House, February 2022, Yu Yun, Knowledge Points, Computer |
| Database Principles | Posts and Telecommunications Press, October 2018, Cao Lan, Knowledge Points, Computer |
| Advanced Mathematics | Tsinghua University Press, September 2018, Zhang Yu, Knowledge Points, Mathematics |