@article{吕萌:89,
author = {[吕萌, 孟伟, 王丽婷]},
title = {Summary of research on recommendation system based on serendipity},
publisher = {中国邮电高校学报(英文)},
year = {2022},
journal = {中国邮电高校学报（英文）},
volume = {29},
number = {4},
eid = {89},
pages = {89-105},
keywords = {serendipity, recommended algorithm, recommended diversity, filter bubbles, evaluation indicators},
doi = https://jcupt.bupt.edu.cn/CN/10.19682/j.cnki.1005-8885.2022.2022
}