Keyword : recommendation system


Top-N Recommendation Using Low-Rank Matrix Completion and Spectral Clustering
Qian WANG Qingmei ZHOU Wei ZHAO Xuangou WU Xun SHAO 
Publication:   
Publication Date: 2020/09/01
Vol. E103-B  No. 9 ; pp. 951-959
Type of Manuscript:  PAPER
Category: Internet
Keyword: 
recommendation systemlow-rank matrix completionspectral clustering
 Summary | Full Text:PDF(2.1MB)

Sparsity Reduction Technique Using Grouping Method for Matrix Factorization in Differentially Private Recommendation Systems
Taewhan KIM Kangsoo JUNG Seog PARK 
Publication:   
Publication Date: 2020/07/01
Vol. E103-D  No. 7 ; pp. 1683-1692
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
privacyrecommendation systemdifferential privacysparse matrixgrouping
 Summary | Full Text:PDF(917.8KB)

TDCTFIC: A Novel Recommendation Framework Fusing Temporal Dynamics, CNN-Based Text Features and Item Correlation
Meng Ting XIONG Yong FENG Ting WU Jia Xing SHANG Bao Hua QIANG Ya Nan WANG 
Publication:   
Publication Date: 2019/08/01
Vol. E102-D  No. 8 ; pp. 1517-1525
Type of Manuscript:  PAPER
Category: Data Engineering, Web Information Systems
Keyword: 
recommendation systemmatrix factorizationtemporal dynamicsconvolutional neural networksitem correlation
 Summary | Full Text:PDF(581.1KB)

Purpose-Feature Relationship Mining from Online Reviews towards Purpose-Oriented Recommendation
Sopheaktra YONG Yasuhito ASANO 
Publication:   
Publication Date: 2018/04/01
Vol. E101-D  No. 4 ; pp. 1021-1029
Type of Manuscript:  Special Section PAPER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
recommendation systemreview analysisbootstrapping
 Summary | Full Text:PDF(387KB)

A Novel Embedding Model for Relation Prediction in Recommendation Systems
Yu ZHAO Sheng GAO Patrick GALLINARI Jun GUO 
Publication:   
Publication Date: 2017/06/01
Vol. E100-D  No. 6 ; pp. 1242-1250
Type of Manuscript:  PAPER
Category: Artificial Intelligence, Data Mining
Keyword: 
recommendation systemlatent factor modelrelation predictioncross-domain recommendation
 Summary | Full Text:PDF(1.8MB)

Personalized Recommendation of Item Category Using Ranking on Time-Aware Graphs
Chen CHEN Chunyan HOU Peng NIE Xiaojie YUAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/04/01
Vol. E98-D  No. 4 ; pp. 948-954
Type of Manuscript:  PAPER
Category: Natural Language Processing
Keyword: 
recommendation systempersonalizationtime-aware graphs
 Summary | Full Text:PDF(3.2MB)