Yonghua Yang

How Serendipity Improves User Satisfaction with Recommendations? A Large-Scale User Evaluation

Li Chen, Yonghua Yang, Ningxia Wang et al. · 2019 · 136 citations · Full text

Computing, Information Technology, Information Retrieval +16

AliCoCo: Alibaba E-commerce Cognitive Concept Net

Xusheng Luo, Luxin Liu, Yonghua Yang et al. · 2020 · 60 citations

Computing, Information Systems, Information Technology +10

The Impacts of Item Features and User Characteristics on Users' Perceived Serendipity of Recommendations

Ningxia Wang, Li Chen, Yonghua Yang · 2020 · 24 citations

Computing, Psychology, Personality Psychology +8

Heterogeneous star graph attention network for product attributes prediction

Xuejiao Zhao, Yong Liu, Yonghui Xu et al. · Advanced Engineering Informatics · 2021 · 21 citations

Computing, Business Analytics, Marketing +13

Conceptualize and Infer User Needs in E-commerce

Xusheng Luo, Yonghua Yang, Kenny Q. Zhu et al. · 2019 · 14 citations

Business, Information Systems, Information Technology +17