Mobile Information Systems / 2019 / Article / Tab 3

Research Article

An Improved Collaborative Filtering Recommendation Algorithm and Recommendation Strategy

Table 3

Experimental results for the training set ratio of 80%.

KMAERMSE
CFCDCFCCFPCFCDCFCCFP

100.7720.8290.7080.8190.8450.823
200.7670.8230.7770.8120.8460.824
300.7650.8240.7760.8130.8450.827
400.7630.8260.7780.8150.8470.823
500.7710.8230.7790.8160.8470.824
600.7720.8260.7800.8170.8480.825
700.7750.8240.7810.8160.8450.826
800.7780.8230.7820.8170.8490.827
900.7760.8240.7830.8180.8460.824
1000.7810.8310.7830.8190.8510.827

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.