A Recommendation Model for College Career Entrepreneurship Projects Based on Deep Learning

Table 9

Influence of adding different numbers of content characteristics on results.

Indicators	RMSE	Recall@50	Recall@100	Recall@200	Recall@300
ConvMF	0.6402	0.0869	0.1446	0.2421	0.3181
DNN-MF1	0.6291	0.1221	0.1861	0.2772	0.3469
DNN-MF2	0.6212	0.1385	0.2044	0.2975	0.3710