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Qwen2.5: A Party of Foundation Models. https:\/\/qwenlm.github.io\/blog\/qwen2.5\/"},{"key":"e_1_3_2_1_59_1","first-page":"3307","article-title":"Scalable and provably fair exposure control for large-scale recommender systems","author":"Togashi Riku","year":"2024","unstructured":"Riku Togashi, Kenshi Abe, and Yuta Saito. 2024. Scalable and provably fair exposure control for large-scale recommender systems. In WWW. 3307-3318.","journal-title":"WWW."},{"key":"e_1_3_2_1_60_1","unstructured":"Petter T\u00f6rnberg Diliara Valeeva Justus Uitermark and Christopher Bail. 2023. Simulating Social Media Using Large Language Models to Evaluate Alternative News Feed Algorithms. arXiv:2310.05984 [cs.SI] https:\/\/arxiv.org\/abs\/2310.05984"},{"key":"e_1_3_2_1_61_1","volume-title":"The Culture of Connectivity: A Critical History of Social Media","author":"Dijck Jose Van","unstructured":"Jose Van Dijck. 2013. The Culture of Connectivity: A Critical History of Social Media. 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HuggingFace's Transformers: State-of-the-art Natural Language Processing. arXiv:1910.03771 [cs.CL] https:\/\/arxiv.org\/abs\/1910.03771"},{"key":"e_1_3_2_1_64_1","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2024.3357498"},{"key":"e_1_3_2_1_65_1","first-page":"56946","article-title":"Better with less: A data-active perspective on pre-training graph neural networks","volume":"36","author":"Xu Jiarong","year":"2023","unstructured":"Jiarong Xu, Renhong Huang, Xin Jiang, Yuxuan Cao, Carl Yang, Chunping Wang, and Yang Yang. 2023. Better with less: A data-active perspective on pre-training graph neural networks. NeurIPS, Vol. 36 (2023), 56946-56978.","journal-title":"NeurIPS"},{"key":"e_1_3_2_1_66_1","volume-title":"A User Purchase Motivation-Aware Product Recommender System. Available at SSRN 4765844","author":"Xu Jiarong","year":"2025","unstructured":"Jiarong Xu, Jiaan Wang, and Tian Lu. 2025. A User Purchase Motivation-Aware Product Recommender System. 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In SIGKDD. 4059-4070.","journal-title":"SIGKDD."},{"key":"e_1_3_2_1_70_1","first-page":"1807","article-title":"On generative agents in recommendation","author":"Zhang An","year":"2024","unstructured":"An Zhang, Yuxin Chen, Leheng Sheng, Xiang Wang, and Tat-Seng Chua. 2024. On generative agents in recommendation. In SIGIR. 1807-1817.","journal-title":"SIGIR."},{"key":"e_1_3_2_1_71_1","doi-asserted-by":"crossref","unstructured":"Zihuai Zhao Wenqi Fan Jiatong Li Yunqing Liu Xiaowei Mei Yiqi Wang Zhen Wen Fei Wang Xiangyu Zhao Jiliang Tang et al. 2024. Recommender systems in the era of large language models (llms). TKDE (2024).","DOI":"10.1109\/TKDE.2024.3392335"},{"key":"e_1_3_2_1_72_1","first-page":"401","article-title":"DGCN: Diversified recommendation with graph convolutional networks","author":"Zheng Yu","year":"2021","unstructured":"Yu Zheng, Chen Gao, Liang Chen, Depeng Jin, and Yong Li. 2021. DGCN: Diversified recommendation with graph convolutional networks. In WWW. 401-412.","journal-title":"WWW."},{"key":"e_1_3_2_1_73_1","volume-title":"Anita Woolley, et al.","author":"Zhou Xuhui","year":"2025","unstructured":"Xuhui Zhou, Zhe Su, Sophie Feng, Jiaxu Zhou, Jen-tse Huang, Hsien-Te Kao, Spencer Lynch, Svitlana Volkova, Tongshuang Sherry Wu, Anita Woolley, et al., 2025. SOTOPIA-S4: a user-friendly system for flexible, customizable, and large-scale social simulation. arXiv preprint arXiv:2504.16122 (2025)."},{"key":"e_1_3_2_1_74_1","first-page":"912","article-title":"Semi-supervised learning using gaussian fields and harmonic functions","author":"Zhu Xiaojin","year":"2003","unstructured":"Xiaojin Zhu, Zoubin Ghahramani, and John D Lafferty. 2003. Semi-supervised learning using gaussian fields and harmonic functions. 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