A Cold Start Context-Aware Recommender System for Tour Planning Using Artificial Neural Network and Case Based Reasoning

Table 4

Mean Square Error of different training algorithms for a given user.

Training algorithm	GDX	RP	CGF	CGP	CGH	SCG	BFG	OSS	LM
MSE	0.033	0.033	0.033	0.023	0.013	0.013	0.012	0.012	0.010