1. Zhang, Z.: Personalised recommendation method of English micro-lectures teaching resources based on internet of things platform. Int. J. Inf. Commun. Technol. 20(2), 115–132 (2022)
2. Chen, J., Zhao, C., Chen, L.: Collaborative filtering recommendation algorithm based on user correlation and evolutionary clustering. Complex Intell. Syst. 6(1), 147–156 (2020)
3. Nie, L.S.: Personalized recommendation of learning resources based on behavior analysis. Comput. Technol. Dev. 30(7), 34–37, 41 (2020)
4. Cai, X., Hu, Z., Chen, J.: A many-objective optimization recommendation algorithm based on knowledge mining. Inf. Sci. 537, 148–161 (2020)
5. Yu, H.L., Sun, L.: Accurate recommendation algorithm of agricultural massive information resources based on knowledge map. Comput. Simul. 38(12), 485–489 (2021)