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020 ▼a 9780438168497
035 ▼a (MiAaPQ)AAI10822411
035 ▼a (MiAaPQ)umn:19175
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0491 ▼f DP
0820 ▼a 310
1001 ▼a Yang, Fan.
24512 ▼a A Personalized Recommender System with Correlation Estimation.
260 ▼a [S.l.] : ▼b University of Minnesota., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 95 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
500 ▼a Adviser: Xiaotong Shen.
5021 ▼a Thesis (Ph.D.)--University of Minnesota, 2018.
520 ▼a Recommender systems aim to predict users' ratings on items and suggest certain items to users that they are most likely to be interested in. Recent years there has been a lot of interest in developing recommender systems, especially personalized
520 ▼a Existing recommender system methods typically ignore the correlations between ratings given by a user. However, based on our observation the correlations can be strong. We propose a new personalized recommender system method that takes into acco
590 ▼a School code: 0130.
650 4 ▼a Statistics.
690 ▼a 0463
71020 ▼a University of Minnesota. ▼b Statistics.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0130
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998473 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자 ▼b 관리자