{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,9]],"date-time":"2025-12-09T19:20:46Z","timestamp":1765308046366,"version":"3.46.0"},"publisher-location":"New York, NY, USA","reference-count":44,"publisher":"ACM","content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,10,27]]},"DOI":"10.1145\/3746027.3758161","type":"proceedings-article","created":{"date-parts":[[2025,10,25]],"date-time":"2025-10-25T05:44:48Z","timestamp":1761371088000},"page":"12352-12360","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Physics-Informed Representation Alignment for Sparse Radio-Map Reconstruction"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0009-0001-1676-1547","authenticated-orcid":false,"given":"Haozhe","family":"Jia","sequence":"first","affiliation":[{"name":"Shandong University, Qingdao, China and The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-1966-6059","authenticated-orcid":false,"given":"Wenshuo","family":"Chen","sequence":"additional","affiliation":[{"name":"The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-5686-1785","authenticated-orcid":false,"given":"Zhihui","family":"Huang","sequence":"additional","affiliation":[{"name":"Shandong University, Qingdao, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8600-7099","authenticated-orcid":false,"given":"Lei","family":"Wang","sequence":"additional","affiliation":[{"name":"Griffith University, Brisbane, Queensland, Australia"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-6715-357X","authenticated-orcid":false,"given":"Hongru","family":"Xiao","sequence":"additional","affiliation":[{"name":"Tongji University, Shanghai, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-0870-2056","authenticated-orcid":false,"given":"Nanqian","family":"Jia","sequence":"additional","affiliation":[{"name":"Peking University, Shenzhen, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9972-2577","authenticated-orcid":false,"given":"Keming","family":"Wu","sequence":"additional","affiliation":[{"name":"Tsinghua University, Beijing, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-3132-9414","authenticated-orcid":false,"given":"Songning","family":"Lai","sequence":"additional","affiliation":[{"name":"The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-1305-3097","authenticated-orcid":false,"given":"Bowen","family":"Tian","sequence":"additional","affiliation":[{"name":"The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4532-0924","authenticated-orcid":false,"given":"Yutao","family":"Yue","sequence":"additional","affiliation":[{"name":"Thrust of Artificial Intelligence and Thrust of Intelligent Transportation, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China and JITRI, Institute of Deep Perception Technology, Wuxi, China"}]}],"member":"320","published-online":{"date-parts":[[2025,10,27]]},"reference":[{"doi-asserted-by":"publisher","key":"e_1_3_2_1_1_1","DOI":"10.1109\/IEEEGCC.2017.8448199"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_2_1","DOI":"10.1162\/neco_a_01461"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_3_1","DOI":"10.1145\/3664647.3681034"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_4_1","DOI":"10.1109\/TPAMI.2023.3261988"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_5_1","DOI":"10.1029\/2020JA028748"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_6_1","DOI":"10.1016\/j.ijplas.2024.104072"},{"doi-asserted-by":"crossref","unstructured":"Patrizia Frei Evelyn Mohler Alfred B\u00fcrgi J\u00fcrg Fr\u00f6hlich Georg Neubauer Charlotte Braun-Fahrl\u00e4nder Martin R\u00f6\u00f6sli et al. 2009. A prediction model for personal radio frequency electromagnetic field exposure. Science of the total environment Vol. 408 1 (2009) 102-108.","key":"e_1_3_2_1_7_1","DOI":"10.1016\/j.scitotenv.2009.09.023"},{"unstructured":"Jonathan Ho Ajay Jain and Pieter Abbeel. 2020. Denoising Diffusion Probabilistic Models. arXiv:2006.11239 [cs.LG] https:\/\/arxiv.org\/abs\/2006.11239","key":"e_1_3_2_1_8_1"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_9_1","DOI":"10.3390\/mca28050102"},{"unstructured":"Lijie Hu Songning Lai Wenshuo Chen Hongru Xiao Hongbin Lin Lu Yu Jingfeng Zhang and Di Wang. 2024. Towards Multi-dimensional Explanation Alignment for Medical Classification. arXiv:2410.21494 [cs.CV] https:\/\/arxiv.org\/abs\/2410.21494","key":"e_1_3_2_1_10_1"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_11_1","DOI":"10.1109\/APUSNCURSINRSM.2018.8608939"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_12_1","DOI":"10.1109\/TWC.2024.3429196"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_13_1","DOI":"10.1109\/JPROC.2024.3412828"},{"key":"e_1_3_2_1_14_1","first-page":"1","article-title":"Wi-Fi fingerprint-based approaches following log-distance path loss model for indoor positioning. In 2011 IEEE MTT-S International Microwave Workshop Series on Intelligent Radio for Future Personal Terminals","author":"Jung Sukhoon","year":"2011","unstructured":"Sukhoon Jung, Choon-oh Lee, and Dongsoo Han. 2011. Wi-Fi fingerprint-based approaches following log-distance path loss model for indoor positioning. In 2011 IEEE MTT-S International Microwave Workshop Series on Intelligent Radio for Future Personal Terminals. IEEE, 1-2.","journal-title":"IEEE"},{"key":"e_1_3_2_1_15_1","first-page":"54","article-title":"Helmholtz equations and their applications in solving physical problems","volume":"4","author":"Juraev Davron Aslonqulovich","year":"2024","unstructured":"Davron Aslonqulovich Juraev, Praveen Agarwal, Ebrahim Eldesoky Elsayed, and Nauryz Targyn. 2024. Helmholtz equations and their applications in solving physical problems. Advanced Engineering Science, Vol. 4 (2024), 54-64.","journal-title":"Advanced Engineering Science"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_16_1","DOI":"10.1109\/ICOTEN52080.2021.9493470"},{"key":"e_1_3_2_1_17_1","first-page":"23593","article-title":"Denoising diffusion restoration models","volume":"35","author":"Kawar Bahjat","year":"2022","unstructured":"Bahjat Kawar, Michael Elad, Stefano Ermon, and Jiaming Song. 2022. Denoising diffusion restoration models. Advances in Neural Information Processing Systems, Vol. 35 (2022), 23593-23606.","journal-title":"Advances in Neural Information Processing Systems"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_18_1","DOI":"10.1007\/s00190-019-01240-2"},{"key":"e_1_3_2_1_19_1","volume-title":"FTS: A Framework to Find a Faithful TimeSieve. arXiv:2405.19647 [cs.LG] https:\/\/arxiv.org\/abs\/2405.19647","author":"Lai Songning","year":"2024","unstructured":"Songning Lai, Ninghui Feng, Jiechao Gao, Hao Wang, Haochen Sui, Xin Zou, Jiayu Yang, Wenshuo Chen, Hang Zhao, Xuming Hu, and Yutao Yue. 2024. FTS: A Framework to Find a Faithful TimeSieve. arXiv:2405.19647 [cs.LG] https:\/\/arxiv.org\/abs\/2405.19647"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_20_1","DOI":"10.3390\/bdcc6040140"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_21_1","DOI":"10.1016\/j.camwa.2020.02.007"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_22_1","DOI":"10.1109\/twc.2024.3457157"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_23_1","DOI":"10.23919\/IFIPNetworking62109.2024.10619829"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_24_1","DOI":"10.1109\/ACCESS.2017.2696365"},{"key":"e_1_3_2_1_25_1","first-page":"563","article-title":"Summary of measured radiofrequency electric and magnetic fields (10 kHz to 30 GHz) in the general and work environment. Bioelectromagnetics","volume":"18","author":"Mantiply Edwin D","year":"1997","unstructured":"Edwin D Mantiply, Kenneth R Pohl, Samuel W Poppell, and Julia A Murphy. 1997. Summary of measured radiofrequency electric and magnetic fields (10 kHz to 30 GHz) in the general and work environment. Bioelectromagnetics: Journal of the Bioelectromagnetics Society, The Society for Physical Regulation in Biology and Medicine, The European Bioelectromagnetics Association, Vol. 18, 8 (1997), 563-577.","journal-title":"Journal of the Bioelectromagnetics Society, The Society for Physical Regulation in Biology and Medicine, The European Bioelectromagnetics Association"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_26_1","DOI":"10.1016\/j.rineng.2023.101023"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_27_1","DOI":"10.1111\/mice.12685"},{"key":"e_1_3_2_1_28_1","volume-title":"International conference on machine learning. PMLR, 8162-8171","author":"Nichol Alexander Quinn","year":"2021","unstructured":"Alexander Quinn Nichol and Prafulla Dhariwal. 2021. Improved denoising diffusion probabilistic models. In International conference on machine learning. PMLR, 8162-8171."},{"key":"e_1_3_2_1_29_1","volume-title":"Albert Ali Salah, and Itir Onal Ertugrul","author":"Ning Mang","year":"2024","unstructured":"Mang Ning, Mingxiao Li, Jianlin Su, Haozhe Jia, Lanmiao Liu, Martin Bene\u0161, Albert Ali Salah, and Itir Onal Ertugrul. 2024. DCTdiff: Intriguing Properties of Image Generative Modeling in the DCT Space. arXiv:2412.15032 [cs.CV] https:\/\/arxiv.org\/abs\/2412.15032"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_30_1","DOI":"10.1016\/j.jcp.2018.10.045"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_31_1","DOI":"10.1016\/j.jcp.2018.10.045"},{"unstructured":"Aditya Ramesh Mikhail Pavlov Gabriel Goh Scott Gray Chelsea Voss Alec Radford Mark Chen and Ilya Sutskever. 2021. Zero-Shot Text-to-Image Generation. arXiv:2102.12092 [cs.CV] https:\/\/arxiv.org\/abs\/2102.12092","key":"e_1_3_2_1_32_1"},{"doi-asserted-by":"crossref","unstructured":"Robin Rombach Andreas Blattmann Dominik Lorenz Patrick Esser and Bj\u00f6rn Ommer. 2022. High-Resolution Image Synthesis with Latent Diffusion Models. arXiv:2112.10752 [cs.CV] https:\/\/arxiv.org\/abs\/2112.10752","key":"e_1_3_2_1_33_1","DOI":"10.1109\/CVPR52688.2022.01042"},{"key":"e_1_3_2_1_34_1","first-page":"234","volume-title":"Munich","author":"Ronneberger Olaf","year":"2015","unstructured":"Olaf Ronneberger, Philipp Fischer, and Thomas Brox. 2015. U-net: Convolutional networks for biomedical image segmentation. In Medical image computing and computer-assisted intervention-MICCAI 2015: 18th international conference, Munich, Germany, October 5-9, 2015, proceedings, part III 18. Springer, 234-241."},{"key":"e_1_3_2_1_35_1","volume-title":"Introduction to the Propagation of Radio Waves. Radio Wave Propagation for Telecommunication Applications","author":"Sizun Herv\u00e9","year":"2005","unstructured":"Herv\u00e9 Sizun. 2005. Introduction to the Propagation of Radio Waves. Radio Wave Propagation for Telecommunication Applications (2005), 1-12."},{"unstructured":"D Sloan S Vandewalle and E S\u00fcli. 2012. Partial differential equations. (2012).","key":"e_1_3_2_1_36_1"},{"key":"e_1_3_2_1_37_1","volume-title":"Denoising diffusion implicit models. arXiv preprint arXiv:2010.02502","author":"Song Jiaming","year":"2020","unstructured":"Jiaming Song, Chenlin Meng, and Stefano Ermon. 2020. Denoising diffusion implicit models. arXiv preprint arXiv:2010.02502 (2020)."},{"unstructured":"Jiaming Song Chenlin Meng and Stefano Ermon. 2022. Denoising Diffusion Implicit Models. arXiv:2010.02502 [cs.LG] https:\/\/arxiv.org\/abs\/2010.02502","key":"e_1_3_2_1_38_1"},{"key":"e_1_3_2_1_39_1","volume-title":"RadioDiff: An Effective Generative Diffusion Model for Sampling-Free Dynamic Radio Map Construction","author":"Wang Xiucheng","year":"2024","unstructured":"Xiucheng Wang, Keda Tao, Nan Cheng, Zhisheng Yin, Zan Li, Yuan Zhang, and Xuemin Shen. 2024. RadioDiff: An Effective Generative Diffusion Model for Sampling-Free Dynamic Radio Map Construction. IEEE Transactions on Cognitive Communications and Networking (2024)."},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_40_1","DOI":"10.1109\/TEMC.1977.303607"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_41_1","DOI":"10.1145\/3554729"},{"doi-asserted-by":"publisher","unstructured":"Cagkan Yapar Ron Levie Gitta Kutyniok and Giuseppe Caire. 2022. Dataset of Pathloss and ToA Radio Maps with Localization Application. doi:10.21227\/0gtx-6v30","key":"e_1_3_2_1_42_1","DOI":"10.21227\/0gtx-6v30"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_43_1","DOI":"10.1109\/ACCESS.2020.2983149"},{"doi-asserted-by":"publisher","key":"e_1_3_2_1_44_1","DOI":"10.1109\/JIOT.2023.3278235"}],"event":{"sponsor":["SIGMM ACM Special Interest Group on Multimedia"],"acronym":"MM '25","name":"MM '25: The 33rd ACM International Conference on Multimedia","location":"Dublin Ireland"},"container-title":["Proceedings of the 33rd ACM International Conference on Multimedia"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3746027.3758161","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,9]],"date-time":"2025-12-09T19:17:20Z","timestamp":1765307840000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3746027.3758161"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,27]]},"references-count":44,"alternative-id":["10.1145\/3746027.3758161","10.1145\/3746027"],"URL":"https:\/\/doi.org\/10.1145\/3746027.3758161","relation":{},"subject":[],"published":{"date-parts":[[2025,10,27]]},"assertion":[{"value":"2025-10-27","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}