Table 1. Embedded dimension selection effect value.

Dimensions	Missing patterns
	RM		TCM		RCM
	MAE	RMSE	MAE	RMSE	MAE	RMSE
TransE(20)	0.0265	0.0485	0.0284	0.0477	0.0278	0.0509
TransE(50)	0.0260	0.0461	0.0275	0.0507	0.0274	0.0546
TransR(15)	0.0270	0.0454	0.0264	0.0445	0.0265	0.0457
TransR(20)	0.0370	0.0463	0.0265	0.0505	0.0325	0.0521
TransR(50)	0.0279	0.0613	0.0333	0.0521	0.0269	0.0556

Note:

Values in bold indicate the best result.