{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T05:04:41Z","timestamp":1750309481032,"version":"3.41.0"},"reference-count":79,"publisher":"Association for Computing Machinery (ACM)","issue":"1","license":[{"start":{"date-parts":[[2024,11,30]],"date-time":"2024-11-30T00:00:00Z","timestamp":1732924800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62372113, 62172106, and 61932007"],"award-info":[{"award-number":["62372113, 62172106, and 61932007"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["ACM Trans. Inf. Syst."],"published-print":{"date-parts":[[2025,1,31]]},"abstract":"<jats:p>Performing user modeling on two or more social media platforms collaboratively and complementing each other (cross-site user modeling) has been a significant problem in the area of social media mining in recent years. The core of this problem is to get to know a person\u2019s identities on multiple platforms and then train user models collaboratively among these platforms. However, for privacy protection, many people do not want their identities on different platforms to be linked and disclosed. For this problem, we set cross-site Content Preference Prediction as a task and propose a cross-site user modeling method without cross-site User Identity Linkage (UIL). The core thought borrowed from privacy-preserving recommender system research is to organize social media identities into groups to hide the identity linkage among platforms. Experiments on real-world datasets suggest that our method outperforms the existing cross-site user modeling methods with cross-site UIL regarding several metrics.<\/jats:p>","DOI":"10.1145\/3697832","type":"journal-article","created":{"date-parts":[[2024,10,1]],"date-time":"2024-10-01T15:05:33Z","timestamp":1727795133000},"page":"1-28","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Exploring Cross-Site User Modeling without Cross-Site User Identity Linkage: A Case Study of Content Preference Prediction"],"prefix":"10.1145","volume":"43","author":[{"ORCID":"https:\/\/orcid.org\/0009-0008-4521-3620","authenticated-orcid":false,"given":"Qi","family":"Zhou","sequence":"first","affiliation":[{"name":"Fudan University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9109-4625","authenticated-orcid":false,"given":"Peng","family":"Zhang","sequence":"additional","affiliation":[{"name":"Fudan University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1426-3210","authenticated-orcid":false,"given":"Hansu","family":"Gu","sequence":"additional","affiliation":[{"name":"Seattle, WA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6633-4826","authenticated-orcid":false,"given":"Tun","family":"Lu","sequence":"additional","affiliation":[{"name":"Fudan University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2915-974X","authenticated-orcid":false,"given":"Ning","family":"Gu","sequence":"additional","affiliation":[{"name":"Fudan University, Shanghai, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2024,11,30]]},"reference":[{"key":"e_1_3_2_2_2","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1007\/978-3-642-22233-7_3","volume-title":"Web Engineering - Proceedings of the 11th International Conference","volume":"6757","author":"Abel Fabian","year":"2011","unstructured":"Fabian Abel, Samur Ara\u00fajo, Qi Gao, and Geert-Jan Houben. 2011. Analyzing Cross-System User Modeling on the Social Web. In Web Engineering - Proceedings of the 11th International Conference. Lecture Notes in Computer Science, Vol. 6757, Springer, 28\u201343. DOI: 10.1007\/978-3-642-22233-7_3"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11257-012-9131-2"},{"key":"e_1_3_2_4_2","first-page":"1074","volume-title":"Proceedings of the 37th IEEE International Conference on Distributed Computing Systems","author":"Badsha Shahriar","year":"2017","unstructured":"Shahriar Badsha, Xun Yi, Ibrahim Khalil, and Elisa Bertino. 2017. Privacy Preserving User-Based Recommender System. In Proceedings of the 37th IEEE International Conference on Distributed Computing Systems. IEEE Computer Society, 1074\u20131083. DOI: 10.1109\/ICDCS.2017.248"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1145\/3397271.3401426"},{"key":"e_1_3_2_6_2","first-page":"993","article-title":"Latent Dirichlet Allocation","volume":"3","author":"Blei David M.","year":"2003","unstructured":"David M. Blei, Andrew Y. Ng, and Michael I. Jordan. 2003. Latent Dirichlet Allocation. Journal of Machine Learning Research 3 (2003), 993\u20131022. Retrieved from http:\/\/jmlr.org\/papers\/v3\/blei03a.html","journal-title":"Journal of Machine Learning Research"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1109\/TEM.2019.2944279"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1002\/spy2.201"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1145\/3394138"},{"key":"e_1_3_2_10_2","first-page":"11945","volume-title":"Proceedings of the 37th AAAI Conference on Artificial Intelligence (AAAI \u201923), 35th Conference on Innovative Applications of Artificial Intelligence (IAAI \u201923), 13th Symposium on Educational Advances in Artificial Intelligence (EAAI \u201923).","author":"Chen Dillon Ze","year":"2023","unstructured":"Dillon Ze Chen, Felipe W. Trevizan, and Sylvie Thi\u00e9baux. 2023. Heuristic Search for Multi-Objective Probabilistic Planning. In Proceedings of the 37th AAAI Conference on Artificial Intelligence (AAAI \u201923), 35th Conference on Innovative Applications of Artificial Intelligence (IAAI \u201923), 13th Symposium on Educational Advances in Artificial Intelligence (EAAI \u201923). Brian Williams, Yiling Chen, and Jennifer Neville (Eds.), AAAI Press, 11945\u201311954. DOI: 10.1609\/AAAI.V37I10.26409"},{"key":"e_1_3_2_11_2","first-page":"4149","volume-title":"Proceedings of the 37th AAAI Conference on Artificial IntelligenceAAAI Press","author":"Chen Gaode","year":"2023","unstructured":"Gaode Chen, Xinghua Zhang, Yijun Su, Yantong Lai, Ji Xiang, Junbo Zhang, and Yu Zheng. 2023. Win-Win: A Privacy-Preserving Federated Framework for Dual-Target Cross-Domain Recommendation. In Proceedings of the 37th AAAI Conference on Artificial Intelligence. Brian Williams, Yiling Chen, and Jennifer Neville (Eds.), AAAI Press, 4149\u20134156. DOI: 10.1609\/AAAI.V37I4.25531"},{"key":"e_1_3_2_12_2","first-page":"1503","volume-title":"Proceedings of the 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD \u201920)","author":"Chen Hongxu","year":"2020","unstructured":"Hongxu Chen, Hongzhi Yin, Xiangguo Sun, Tong Chen, Bogdan Gabrys, and Katarzyna Musial. 2020. Multi-Level Graph Convolutional Networks for Cross-Platform Anchor Link Prediction. In Proceedings of the 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD \u201920). ACM, 1503\u20131511. DOI: 10.1145\/3394486.3403201"},{"key":"e_1_3_2_13_2","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1145\/2342549.2342565","volume-title":"Proceedings of the 2012 ACM Workshop on Workshop on Online Social Networks","author":"Chen Terence","year":"2012","unstructured":"Terence Chen, Mohamed Ali K\u00e2afar, Arik Friedman, and Roksana Boreli. 2012. Is More Always Merrier? A Deep Dive into Online Social Footprints. In Proceedings of the 2012 ACM Workshop on Workshop on Online Social Networks. ACM, 67\u201372. DOI: 10.1145\/2342549.2342565"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2020.3034540"},{"key":"e_1_3_2_15_2","first-page":"1084","volume-title":"Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR \u201921)","author":"Chen Xiaolin","year":"2021","unstructured":"Xiaolin Chen, Xuemeng Song, Guozhen Peng, Shanshan Feng, and Liqiang Nie. 2021. Adversarial-Enhanced Hybrid Graph Network for User Identity Linkage. In Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR \u201921). Fernando Diaz, Chirag Shah, Torsten Suel, Pablo Castells, Rosie Jones, and Tetsuya Sakai (Eds.), ACM, 1084\u20131093. DOI: 10.1145\/3404835.3462946"},{"key":"e_1_3_2_16_2","first-page":"85","volume-title":"Proceedings of the 15th ACM International Conference on Web Search and Data Mining.","author":"Chen Zhuo","year":"2022","unstructured":"Zhuo Chen, Baoxi Liu, Peng Zhang, Tun Lu, Hansu Gu, and Ning Gu. 2022. A Personalized Cross-Platform Post Style Transfer Method Based on Transformer and Bi-Attention Mechanism. In Proceedings of the 15th ACM International Conference on Web Search and Data Mining. ACM, 85\u201393. DOI: 10.1145\/3488560.3498528"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1145\/3359274"},{"key":"e_1_3_2_18_2","first-page":"1","volume-title":"Proceedings of the 2013 IEEE International Conference on Multimedia and Expo","author":"Deng Zhengyu","year":"2013","unstructured":"Zhengyu Deng, Jitao Sang, and Changsheng Xu. 2013. Personalized Video Recommendation Based on Cross-Platform User Modeling. In Proceedings of the 2013 IEEE International Conference on Multimedia and Expo. IEEE Computer Society, 1\u20136. DOI: 10.1109\/ICME.2013.6607513"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/J.IPM.2023.103470"},{"key":"e_1_3_2_20_2","unstructured":"S. Dixon. 2024. Most Popular Social Networks Worldwide as of January 2024 Ranked by Number of Monthly Active Users. Retrieved April 22 2024 from https:\/\/www.statista.com\/statistics\/272014\/global-social-networks-ranked-by-number-of-users\/"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1007\/S11042-017-4352-3"},{"key":"e_1_3_2_22_2","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1145\/1958824.1958880","volume-title":"Proceedings of the 2011 ACM Conference on Computer Supported Cooperative Work","author":"Farnham Shelly","year":"2011","unstructured":"Shelly Farnham and Elizabeth F. Churchill. 2011. Faceted Identity, Faceted Lives: Social and Technical Issues with Being Yourself Online. In Proceedings of the 2011 ACM Conference on Computer Supported Cooperative Work. Pamela J. Hinds, John C. Tang, Jian Wang, Jakob E. Bardram, and Nicolas Ducheneaut (Eds.), ACM, 359\u2013368. DOI: 10.1145\/1958824.1958880"},{"key":"e_1_3_2_23_2","first-page":"95","volume-title":"Proceedings of the 31th AAAI Conference on Artificial Intelligence","author":"Farseev Aleksandr","year":"2017","unstructured":"Aleksandr Farseev and Tat-Seng Chua. 2017. TweetFit: Fusing Multiple Social Media and Sensor Data for Wellness Profile Learning. In Proceedings of the 31th AAAI Conference on Artificial Intelligence. AAAI Press, 95\u2013101. Retrieved from http:\/\/aaai.org\/ocs\/index.php\/AAAI\/AAAI17\/paper\/view\/14845"},{"key":"e_1_3_2_24_2","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1145\/2671188.2749381","volume-title":"Proceedings of the 5th ACM on International Conference on Multimedia Retrieval","author":"Farseev Aleksandr","year":"2015","unstructured":"Aleksandr Farseev, Liqiang Nie, Mohammad Akbari, and Tat-Seng Chua. 2015. Harvesting Multiple Sources for User Profile Learning: A Big Data Study. In Proceedings of the 5th ACM on International Conference on Multimedia Retrieval. ACM, 235\u2013242. DOI: 10.1145\/2671188.2749381"},{"key":"e_1_3_2_25_2","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1145\/3487553.3524187","volume-title":"Companion Proceedings of the Web Conference 2022 (WWW \u201922)","author":"Gong Qingyuan","year":"2022","unstructured":"Qingyuan Gong, Yang Chen, Xinlei He, Yu Xiao, Pan Hui, Xin Wang, and Xiaoming Fu. 2022. Cross-Site Prediction on Social Influence for Cold-Start Users in Online Social Networks. In Companion Proceedings of the Web Conference 2022 (WWW \u201922). ACM, New York, NY, 389. DOI: 10.1145\/3487553.3524187"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1080\/17517575.2023.2193163"},{"key":"e_1_3_2_27_2","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1145\/2872427.2883006","volume-title":"Proceedings of the 25th International Conference on World Wide Web","author":"Hsieh Cheng-Kang","year":"2016","unstructured":"Cheng-Kang Hsieh, Longqi Yang, Honghao Wei, Mor Naaman, and Deborah Estrin. 2016. Immersive Recommendation: News and Event Recommendations Using Personal Digital Traces. In Proceedings of the 25th International Conference on World Wide Web. ACM, 51\u201362. DOI: 10.1145\/2872427.2883006"},{"key":"e_1_3_2_28_2","first-page":"733","volume-title":"Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval","author":"Huang Haoran","year":"2017","unstructured":"Haoran Huang, Qi Zhang, Jindou Wu, and Xuanjing Huang. 2017. Predicting Which Topics You Will Join in the Future on Social Media. In Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval. ACM, 733\u2013742. DOI: 10.1145\/3077136.3080791"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1145\/3503489"},{"key":"e_1_3_2_30_2","doi-asserted-by":"publisher","DOI":"10.18653\/v1\/2020.findings-emnlp.372"},{"key":"e_1_3_2_31_2","series-title":"Lecture Notes in Computer Science","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1007\/978-3-319-67256-4_38","volume-title":"Proceedings of the 9th International Conference on Social Informatics","volume":"10540","author":"Kaushal Rishabh","year":"2017","unstructured":"Rishabh Kaushal, Srishti Chandok, Paridhi Jain, Prateek Dewan, Nalin Gupta, and Ponnurangam Kumaraguru. 2017. Nudging Nemo: Helping Users Control Linkability across Social Networks. In Proceedings of the 9th International Conference on Social Informatics. Lecture Notes in Computer Science, Vol. 10540, Springer, 477\u2013490. DOI: 10.1007\/978-3-319-67256-4_38"},{"key":"e_1_3_2_32_2","unstructured":"Simon Kemp. 2022. Digital 2022: Global Overview Report. Retrieved January 3 2023 from https:\/\/datareportal.com\/reports\/digital-2022-global-overview-report"},{"key":"e_1_3_2_33_2","unstructured":"Simon Kemp. 2024. Digital 2024: Global Overview Report. Retrieved April 22 2024 from https:\/\/datareportal.com\/reports\/digital-2024-global-overview-report"},{"key":"e_1_3_2_34_2","doi-asserted-by":"publisher","DOI":"10.1145\/3212509"},{"key":"e_1_3_2_35_2","first-page":"447","volume-title":"Proceedings of the 27th ACM International Conference on Information and Knowledge Management","author":"Li Chaozhuo","year":"2018","unstructured":"Chaozhuo Li, Senzhang Wang, Philip S. Yu, Lei Zheng, Xiaoming Zhang, Zhoujun Li, and Yanbo Liang. 2018. Distribution Distance Minimization for Unsupervised User Identity Linkage. In Proceedings of the 27th ACM International Conference on Information and Knowledge Management. ACM, 447\u2013456. DOI: 10.1145\/3269206.3271675"},{"key":"e_1_3_2_36_2","first-page":"366","volume-title":"Proceedings of the 16th ACM International Conference on Web Search and Data Mining","author":"Li Chenglin","year":"2023","unstructured":"Chenglin Li, Yuanzhen Xie, Chenyun Yu, Bo Hu, Zang Li, Guoqiang Shu, Xiaohu Qie, and Di Niu. 2023. One for All, All for One: Learning and Transferring User Embeddings for Cross-Domain Recommendation. In Proceedings of the 16th ACM International Conference on Web Search and Data Mining. Tat-Seng Chua, Hady W. Lauw, Luo Si, Evimaria Terzi, and Panayiotis Tsaparas (Eds.), ACM, 366\u2013374. DOI: 10.1145\/3539597.3570379"},{"key":"e_1_3_2_37_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.neucom.2016.09.059"},{"key":"e_1_3_2_38_2","first-page":"79","volume-title":"Proceedings of the 2011 IEEE\/WIC\/ACM International Conference on Web Intelligence","author":"Li Dongsheng","year":"2011","unstructured":"Dongsheng Li, Qin Lv, Huanhuan Xia, Li Shang, Tun Lu, and Ning Gu. 2011. Pistis: A Privacy-Preserving Content Recommender System for Online Social Communities. In Proceedings of the 2011 IEEE\/WIC\/ACM International Conference on Web Intelligence. IEEE Computer Society, 79\u201386. DOI: 10.1109\/WI-IAT.2011.136"},{"key":"e_1_3_2_39_2","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2020.2975749"},{"key":"e_1_3_2_40_2","first-page":"113","volume-title":"Proceedings of the 2015 IEEE\/ACM International Conference on Advances in Social Networks Analysis and Mining","author":"Lim Bang Hui","year":"2015","unstructured":"Bang Hui Lim, Dongyuan Lu, Tao Chen, and Min-Yen Kan. 2015. #Mytweet via Instagram: Exploring User Behaviour across Multiple Social Networks. In Proceedings of the 2015 IEEE\/ACM International Conference on Advances in Social Networks Analysis and Mining. Jian Pei, Fabrizio Silvestri, and Jie Tang (Eds.), ACM, 113\u2013120. DOI: 10.1145\/2808797.2808820"},{"key":"e_1_3_2_41_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.knosys.2020.106435"},{"key":"e_1_3_2_42_2","first-page":"495","volume-title":"Proceedings of the 6th ACM International Conference on Web Search and Data Mining.","author":"Liu Jing","year":"2013","unstructured":"Jing Liu, Fan Zhang, Xinying Song, Young-In Song, Chin-Yew Lin, and Hsiao-Wuen Hon. 2013. What\u2019s in a Name? An Unsupervised Approach to Link Users across Communities. In Proceedings of the 6th ACM International Conference on Web Search and Data Mining. ACM, 495\u2013504. DOI: 10.1145\/2433396.2433457"},{"key":"e_1_3_2_43_2","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2019.2911516"},{"key":"e_1_3_2_44_2","first-page":"6243","volume-title":"Proceedings of the 31st ACM International Conference on Multimedia","author":"Liu Weiming","year":"2023","unstructured":"Weiming Liu, Xiaolin Zheng, Chaochao Chen, Mengling Hu, Xinting Liao, Fan Wang, Yanchao Tan, Dan Meng, and Jun Wang. 2023. Differentially Private Sparse Mapping for Privacy-Preserving Cross Domain Recommendation. In Proceedings of the 31st ACM International Conference on Multimedia. ACM, 6243\u20136252. DOI: 10.1145\/3581783.3611924"},{"key":"e_1_3_2_45_2","doi-asserted-by":"publisher","DOI":"10.1016\/J.JISA.2023.103630"},{"key":"e_1_3_2_46_2","first-page":"1936","volume-title":"Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD \u201919)","author":"Luo Yuanfei","year":"2019","unstructured":"Yuanfei Luo, Mengshuo Wang, Hao Zhou, Quanming Yao, Wei-Wei Tu, Yuqiang Chen, Wenyuan Dai, and Qiang Yang. 2019. AutoCross: Automatic Feature Crossing for Tabular Data in Real-World Applications. In Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD \u201919). Ankur Teredesai, Vipin Kumar, Ying Li, R\u00f3mer Rosales, Evimaria Terzi, and George Karypis (Eds.), ACM, 1936\u20131945. DOI: 10.1145\/3292500.3330679"},{"key":"e_1_3_2_47_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.future.2019.02.016"},{"key":"e_1_3_2_48_2","doi-asserted-by":"publisher","DOI":"10.1109\/SP.2008.33"},{"key":"e_1_3_2_49_2","first-page":"12382","volume-title":"Proceedings of the AAAI Conference on Artificial Intelligence","volume":"35","author":"Orseau Laurent","year":"2021","unstructured":"Laurent Orseau and Levi H. S. Lelis. 2021. Policy-Guided Heuristic Search with Guarantees. In Proceedings of the AAAI Conference on Artificial Intelligence, Vol. 35. AAAI Press, 12382\u201312390. Retrieved from https:\/\/ojs.aaai.org\/index.php\/AAAI\/article\/view\/17469"},{"key":"e_1_3_2_50_2","first-page":"386","volume-title":"Proceedings of the 8th International AAAI Conference on Weblogs and Social Media. AAAI","volume":"8","author":"Ottoni Raphael","year":"2014","unstructured":"Raphael Ottoni, Diego Las Casas, Jo\u00e3o Paulo Pesce, Wagner Meira Jr., Christo Wilson, Alan Mislove, and Virg\u00edlio Almeida. 2014. Of Pins and Tweets: Investigating How Users Behave across Image- and Text-Based Social Networks. In Proceedings of the 8th International AAAI Conference on Weblogs and Social Media. AAAI, 8, 1 (2014), 386\u2013395. DOI: 10.1609\/icwsm.v8i1.14514"},{"key":"e_1_3_2_51_2","article-title":"Linguistic Inquiry and Word Count: LIWC 2001","volume":"71","author":"Pennebaker James W.","year":"2001","unstructured":"James W. Pennebaker, Martha E. Francis, and Roger J. Booth. 2001. Linguistic Inquiry and Word Count: LIWC 2001. Lawrence Erlbaum Associates 71, 2001 (2001), 2001.","journal-title":"Lawrence Erlbaum Associates"},{"key":"e_1_3_2_52_2","doi-asserted-by":"publisher","DOI":"10.3390\/COMPUTERS10090107"},{"key":"e_1_3_2_53_2","first-page":"793","volume-title":"Proceedings of the 29th IEEE International Conference on Data Engineering","author":"Qi Guo-Jun","year":"2013","unstructured":"Guo-Jun Qi, Charu C. Aggarwal, and Thomas S. Huang. 2013. Link Prediction across Networks by Biased Cross-Network Sampling. In Proceedings of the 29th IEEE International Conference on Data Engineering. IEEE Computer Society, 793\u2013804. DOI: 10.1109\/ICDE.2013.6544875"},{"key":"e_1_3_2_54_2","unstructured":"Digital Marketing Ramblings. 2022. Douban Statistics User Conut and Revenue. Retrieved January 6 2023 from https:\/\/expandedramblings.com\/index.php\/douban-statistics-and-facts\/"},{"key":"e_1_3_2_55_2","first-page":"1685","volume-title":"Proceedings of the 31st ACM International Conference on Information & Knowledge Management","author":"Ren Jiaqian","year":"2022","unstructured":"Jiaqian Ren, Lei Jiang, Hao Peng, Lingjuan Lyu, Zhiwei Liu, Chaochao Chen, Jia Wu, Xu Bai, and Philip S. Yu. 2022. Cross-Network Social User Embedding with Hybrid Differential Privacy Guarantees. In Proceedings of the 31st ACM International Conference on Information & Knowledge Management. Mohammad Al Hasan and Li Xiong (Eds.), ACM, 1685\u20131695. DOI: 10.1145\/3511808.3557278"},{"key":"e_1_3_2_56_2","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2013.2265079"},{"key":"e_1_3_2_57_2","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2015.2486524"},{"key":"e_1_3_2_58_2","unstructured":"Shang Shang Yuk Hui Pan Hui Paul W. Cuff and Sanjeev R. Kulkarni. 2013. Privacy Preserving Recommendation System Based on Groups. arXiv:1305.0540. Retrieved from http:\/\/arxiv.org\/abs\/1305.0540"},{"key":"e_1_3_2_59_2","doi-asserted-by":"crossref","first-page":"743","DOI":"10.1145\/2124295.2124382","volume-title":"Proceedings of the 5th International Conference on Web Search and Web Data Mining","author":"Tang Jie","year":"2012","unstructured":"Jie Tang, Tiancheng Lou, and Jon M. Kleinberg. 2012. Inferring Social Ties across Heterogenous Networks. In Proceedings of the 5th International Conference on Web Search and Web Data Mining. ACM, 743\u2013752. DOI: 10.1145\/2124295.2124382"},{"key":"e_1_3_2_60_2","doi-asserted-by":"publisher","DOI":"10.1016\/J.IPM.2019.102076"},{"key":"e_1_3_2_61_2","unstructured":"Lai Lin Thomala. 2022. Average Number of Daily Active Users of Weibo Corporation from 1st Quarter 2018 to 3rd Quarter 2022. Retrieved January 6 2023 from https:\/\/www.statista.com\/statistics\/1058070\/china-sina-weibo-dau\/"},{"key":"e_1_3_2_62_2","series-title":"Communications in Computer and Information Science","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1007\/978-981-99-2264-2_10","volume-title":"Applications and Techniques in Information Security - Proceedings of the 13th International Conference","volume":"1804","author":"Tripti C.","year":"2022","unstructured":"C. Tripti, R. Manoj, P. B. Rinsha, Megha Suresh, Niya Jain, and Tanya Sunish. 2022. Cosine Similarity Based Group Movie Recommendation Scheme Considering Privacy of Users. In Applications and Techniques in Information Security - Proceedings of the 13th International Conference. Communications in Computer and Information Science, Vol. 1804, Springer, 121\u2013129. DOI: 10.1007\/978-981-99-2264-2_10"},{"key":"e_1_3_2_63_2","doi-asserted-by":"publisher","DOI":"10.1007\/S00778-021-00700-6"},{"key":"e_1_3_2_64_2","doi-asserted-by":"crossref","first-page":"545","DOI":"10.1145\/3331184.3331258","volume-title":"Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval","author":"Wang Weiqing","year":"2019","unstructured":"Weiqing Wang, Hongzhi Yin, Xingzhong Du, Wen Hua, Yongjun Li, and Quoc Viet Hung Nguyen. 2019. Online User Representation Learning across Heterogeneous Social Networks. In Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval. ACM, 545\u2013554. DOI: 10.1145\/3331184.3331258"},{"key":"e_1_3_2_65_2","doi-asserted-by":"publisher","DOI":"10.1007\/S11280-018-0572-3"},{"issue":"8","key":"e_1_3_2_66_2","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1145\/2240236.2240255","article-title":"The Loss of Location Privacy in the Cellular Age","volume":"55","author":"Stephen Wicker and B.","year":"2012","unstructured":"Wicker and B. Stephen. 2012. The Loss of Location Privacy in the Cellular Age. Communications of the ACM 55, 8 (2012), 60.","journal-title":"Communications of the ACM"},{"key":"e_1_3_2_67_2","doi-asserted-by":"publisher","unstructured":"Qitian Wu Wentao Zhao Zenan Li David Wipf and Junchi Yan. 2023. NodeFormer: A Scalable Graph Structure Learning Transformer for Node Classification. arXiv:2306.08385. Retrieved from 10.48550\/arXiv.2306.08385","DOI":"10.48550\/arXiv.2306.08385"},{"key":"e_1_3_2_68_2","series-title":"Lecture Notes in Computer Science","first-page":"560","volume-title":"Proceedings of the 15th Asian Conference on Computer Vision","volume":"12624","author":"Wu Yuxuan","year":"2020","unstructured":"Yuxuan Wu and Hideki Nakayama. 2020. Graph-Based Heuristic Search for Module Selection Procedure in Neural Module Network. In Proceedings of the 15th Asian Conference on Computer Vision. Lecture Notes in Computer Science, Vol. 12624, Springer, 560\u2013575. DOI: 10.1007\/978-3-030-69535-4_34"},{"key":"e_1_3_2_69_2","first-page":"1","volume-title":"Proceedings of the 2013 IEEE International Conference on Multimedia and Expo","author":"Yan Ming","year":"2013","unstructured":"Ming Yan, Jitao Sang, Tao Mei, and Changsheng Xu. 2013. Friend Transfer: Cold-Start Friend Recommendation with Cross-Platform Transfer Learning of Social Knowledge. In Proceedings of the 2013 IEEE International Conference on Multimedia and Expo. IEEE Computer Society, 1\u20136. DOI: 10.1109\/ICME.2013.6607510"},{"key":"e_1_3_2_70_2","first-page":"19","volume-title":"Proceedings of the 5th ACM on International Conference on Multimedia Retrieval","author":"Yan Ming","year":"2015","unstructured":"Ming Yan, Jitao Sang, and Changsheng Xu. 2015. Unified YouTube Video Recommendation via Cross-Network Collaboration. In Proceedings of the 5th ACM on International Conference on Multimedia Retrieval. ACM, 19\u201326. DOI: 10.1145\/2671188.2749344"},{"key":"e_1_3_2_71_2","first-page":"963","volume-title":"Proceedings of the 23rd Annual ACM Conference on Multimedia Conference","author":"Yang Xitong","year":"2015","unstructured":"Xitong Yang, Yuncheng Li, and Jiebo Luo. 2015. Pinterest Board Recommendation for Twitter Users. In Proceedings of the 23rd Annual ACM Conference on Multimedia Conference. ACM, 963\u2013966. DOI: 10.1145\/2733373.2806375"},{"key":"e_1_3_2_72_2","first-page":"706","volume-title":"Proceedings of the AAAI Conference on Artificial Intelligence","volume":"35","author":"Yang Xinghao","year":"2021","unstructured":"Xinghao Yang, Weifeng Liu, James Bailey, Dacheng Tao, and Wei Liu. 2021. Bigram and Unigram Based Text Attack via Adaptive Monotonic Heuristic Search. In Proceedings of the AAAI Conference on Artificial Intelligence, Vol. 35, AAAI Press, 706\u2013714. Retrieved from https:\/\/ojs.aaai.org\/index.php\/AAAI\/article\/view\/16151"},{"key":"e_1_3_2_73_2","first-page":"971","volume-title":"Proceedings of the 33rd IEEE International Conference on Data Engineering","author":"Zhang Jiawei","year":"2017","unstructured":"Jiawei Zhang, Jianhui Chen, Shi Zhi, Yi Chang, Philip S. Yu, and Jiawei Han. 2017. Link Prediction across Aligned Networks with Sparse and Low Rank Matrix Estimation. In Proceedings of the 33rd IEEE International Conference on Data Engineering. IEEE Computer Society, 971\u2013982. DOI: 10.1109\/ICDE.2017.144"},{"key":"e_1_3_2_74_2","first-page":"1289","volume-title":"Proceedings of the IEEE 13th International Conference on Data Mining","author":"Zhang Jiawei","year":"2013","unstructured":"Jiawei Zhang, Xiangnan Kong, and Philip S. Yu. 2013. Predicting Social Links for New Users across Aligned Heterogeneous Social Networks. In Proceedings of the IEEE 13th International Conference on Data Mining. IEEE Computer Society, 1289\u20131294. DOI: 10.1109\/ICDM.2013.134"},{"key":"e_1_3_2_75_2","doi-asserted-by":"publisher","DOI":"10.1145\/3457986"},{"key":"e_1_3_2_76_2","doi-asserted-by":"publisher","DOI":"10.1145\/3495530"},{"issue":"6","key":"e_1_3_2_77_2","doi-asserted-by":"crossref","first-page":"e0157947","DOI":"10.1371\/journal.pone.0157947","article-title":"Evaluating the Validity of Simplified Chinese Version of LIWC in Detecting Psychological Expressions in Short Texts on Social Network Services","volume":"11","author":"Zhao Nan","year":"2016","unstructured":"Nan Zhao, Dongdong Jiao, Shuotian Bai, and Tingshao Zhu. 2016. Evaluating the Validity of Simplified Chinese Version of LIWC in Detecting Psychological Expressions in Short Texts on Social Network Services. PLoS One 11, 6 (2016), e0157947.","journal-title":"PLoS One"},{"key":"e_1_3_2_78_2","first-page":"4564","volume-title":"Proceedings of the 32nd AAAI Conference on Artificial Intelligence (AAAI \u201918), the 30th Innovative Applications of Artificial Intelligence (IAAI \u201918), and the 8th AAAI Symposium on Educational Advances in Artificial Intelligence (EAAI \u201918)","author":"Zhou Chang","year":"2018","unstructured":"Chang Zhou, Jinze Bai, Junshuai Song, Xiaofei Liu, Zhengchao Zhao, Xiusi Chen, and Jun Gao. 2018. ATRank: An Attention-Based User Behavior Modeling Framework for Recommendation. In Proceedings of the 32nd AAAI Conference on Artificial Intelligence (AAAI \u201918), the 30th Innovative Applications of Artificial Intelligence (IAAI \u201918), and the 8th AAAI Symposium on Educational Advances in Artificial Intelligence (EAAI \u201918). Sheila A. McIlraith and Kilian Q. Weinberger (Eds.), AAAI Press, 4564\u20134571. DOI: 10.1609\/AAAI.V32I1.11618"},{"key":"e_1_3_2_79_2","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2890826"},{"key":"e_1_3_2_80_2","doi-asserted-by":"crossref","first-page":"385","DOI":"10.1007\/978-3-030-47426-3_30","volume-title":"Advances in Knowledge Discovery and Data Mining - Proceedings of the 24th Pacific-Asia ConferenceSpringer","volume":"12084","author":"Zhou Tao","year":"2020","unstructured":"Tao Zhou, Ee-Peng Lim, Roy Ka-Wei Lee, Feida Zhu, and Jiuxin Cao. 2020. Retrofitting Embeddings for Unsupervised User Identity Linkage. In Advances in Knowledge Discovery and Data Mining - Proceedings of the 24th Pacific-Asia Conference. Hady W. Lauw, Raymond Chi-Wing Wong, Alexandros Ntoulas, Ee-Peng Lim, See-Kiong Ng, and Sinno Jialin Pan (Eds.), Lecture Notes in Computer Science, Vol. 12084, Springer, 385\u2013397. DOI: 10.1007\/978-3-030-47426-3_30"}],"container-title":["ACM Transactions on Information Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3697832","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3697832","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T01:17:30Z","timestamp":1750295850000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3697832"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,30]]},"references-count":79,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2025,1,31]]}},"alternative-id":["10.1145\/3697832"],"URL":"https:\/\/doi.org\/10.1145\/3697832","relation":{},"ISSN":["1046-8188","1558-2868"],"issn-type":[{"type":"print","value":"1046-8188"},{"type":"electronic","value":"1558-2868"}],"subject":[],"published":{"date-parts":[[2024,11,30]]},"assertion":[{"value":"2024-01-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-09-07","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2024-11-30","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}