Xueqi Li, Wenjun Jiang, Weiguang Chen, Jie Wu 0001, Guojun Wang, Kenli Li. Directional and Explainable Serendipity Recommendation. In Yennun Huang, Irwin King, Tie-Yan Liu, Maarten van Steen, editors, WWW '20: The Web Conference 2020, Taipei, Taiwan, April 20-24, 2020. pages 122-132, ACM / IW3C2, 2020. [doi]
Abstract is missing.