[Retracted] Automatic Grading for Complex Multifile Programs

Table 12

Existing similar program comparison (main features).

Approaches	Main features
	Supported languages	Complex multifiles analysis	Platform	Work mode	Grading metric
					Dynamic	Static
Cellidh	Java, C++	No	Web	Standalone, competitive learning	Code correctness	Semantic error detection, verification
ASSYST	C/C++	No	Web	Standalone, competitive learning	Code correctness, run time check	Code analysis, complexity matrices
Marmoset	Multilanguage	No	Web	Standalone	Code correctness	Code analysis (model)
Web-CAT	Multilanguage	No	Web (Java)	Standalone, plugins	Code correctness, completeness	Validity check (model)
eGrader	Java	No	Desktop (Java)	Standalone	Code correctness	Structure matching (model)
AutoLEP	C/C++	No	Desktop (C#)	Standalone	Code correctness	Similarity matching (model)
Quimera	C/C++	No	Web	Standalone, competitive learning	Code correctness	Code quality and accuracy (model)
DGRADER	C/C++, Java	Yes	Web (Java)	Standalone, API services, competitive learning	Code correctness, run time check	AST similarity matching (model)