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Research on Mobile Point Exchange System Based on Collaborative Filtering Recommendation Algorithm Cover

Research on Mobile Point Exchange System Based on Collaborative Filtering Recommendation Algorithm

By: Leijie Feng and  Zehui Mu  
Open Access
|Feb 2022

Figures & Tables

Figure 1.

The flow diagram for calculation
The flow diagram for calculation

Figure 2.

The architecture diagram for system
The architecture diagram for system

Figure 3.

The architecture diagram for technology
The architecture diagram for technology

Figure 4.

The class diagram for the searching interface
The class diagram for the searching interface

Figure 5.

The sequence diagram for the searching interface
The sequence diagram for the searching interface

Figure 6.

The class diagram for electronic coupon
The class diagram for electronic coupon

Figure 7.

The sequence diagram for electronic coupon
The sequence diagram for electronic coupon

Figure 8.

The class diagram for system management
The class diagram for system management

Figure 9.

The class diagram for management of role
The class diagram for management of role

Figure 10.

The class diagram for management of orders
The class diagram for management of orders

Figure 11.

The sequence diagram for management of orders
The sequence diagram for management of orders

THE TABLE FOR THE OUTPUT RESULT

USERCOEFFICIENTRECIPROCAL
USER A&B 4.630.18
USER A&C 0.360.73
USER A&D 0.710.59
USER A&E 3.890.20
USER B&C 4.300.19
USER B&D 4.000.20
USER B&E 0.780.56
USER C&D 0.540.65
USER C&E 3.580.22
USER D&E 3.240.24
Language: English
Page range: 65 - 72
Published on: Feb 21, 2022
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2022 Leijie Feng, Zehui Mu, published by Xi’an Technological University
This work is licensed under the Creative Commons Attribution 4.0 License.