[Retracted] Evaluation Method of College Students’ Education Management Quality Based on Collaborative Filtering Algorithm and IoT Apps

Table 4

Comparison between internal evaluation and external evaluation of colleges and universities.

Project	Internal evaluation	External evaluation
Spirit	Self-management	External certification and recognition
Initiator	Higher education institutions	Groups outside higher education institutions
Objective	Self-improvement	Demonstrate compliance with performance accountability requirements
Role	Formative evaluation	Summative evaluation
Emphasized quality types	Improvement of internal quality	Control of external quality
Evaluation tools	Self-evaluation, peer evaluation	Reviewer
Time	Longer	Shorter
Handling of reports	Not public	Open
Application of reports	As a reference for improvement	As the basis for students and employment units to select schools and people