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Izvorni znanstveni članak
https://doi.org/10.17559/TV-20200825171016

A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems

Yun Xue ; Beijing Union University, A3, Yanjing Dongli, Chaoyang district, Beijing

Puni tekst: engleski, pdf (403 KB) str. 185-192 preuzimanja: 56* citiraj
APA 6th Edition
Xue, Y. (2021). A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems. Tehnički vjesnik, 28 (1), 185-192. https://doi.org/10.17559/TV-20200825171016
MLA 8th Edition
Xue, Yun. "A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems." Tehnički vjesnik, vol. 28, br. 1, 2021, str. 185-192. https://doi.org/10.17559/TV-20200825171016. Citirano 20.04.2021.
Chicago 17th Edition
Xue, Yun. "A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems." Tehnički vjesnik 28, br. 1 (2021): 185-192. https://doi.org/10.17559/TV-20200825171016
Harvard
Xue, Y. (2021). 'A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems', Tehnički vjesnik, 28(1), str. 185-192. https://doi.org/10.17559/TV-20200825171016
Vancouver
Xue Y. A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems. Tehnički vjesnik [Internet]. 2021 [pristupljeno 20.04.2021.];28(1):185-192. https://doi.org/10.17559/TV-20200825171016
IEEE
Y. Xue, "A Dynamic Trust Relations-Based Friend Recommendation Algorithm in Social Network Systems", Tehnički vjesnik, vol.28, br. 1, str. 185-192, 2021. [Online]. https://doi.org/10.17559/TV-20200825171016

Sažetak
A discovered algorithm based on the dynamic trust relations of users in a social network system (SNS) was proposed aiming at getting useful information more efficiently in an SNS. The proposed dynamic model combined the interests and trust relations of users to explore their good friends for recommendations. First, the network based on the interests and trust relations of users was set up. Second, the temporal factor was added to the model, then a dynamic model of the degree of the interest and trust relations of the users was calculated. Lastly, the similarities among the users were measured via this dynamic model, and the recommendation list of good friends was achieved. Results showed that the proposed algorithm effectively described the changes in the interest similarities and trust relations of users with time, and the recommended result was more accurate and effective than the traditional ones.

Ključne riječi
friend recommendation; social networking service (SNS); trust computing; trust relations

Hrčak ID: 251549

URI
https://hrcak.srce.hr/251549

Posjeta: 123 *