{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T03:15:07Z","timestamp":1784862907057,"version":"3.55.0"},"reference-count":63,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"6","license":[{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["U24A20247"],"award-info":[{"award-number":["U24A20247"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62471277"],"award-info":[{"award-number":["62471277"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62272152"],"award-info":[{"award-number":["62272152"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001809","name":"Young Elite Scientists Sponsorship Program by China Association for Science and Technology","doi-asserted-by":"publisher","award":["ZB2025-293"],"award-info":[{"award-number":["ZB2025-293"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Hunan Natural Science Foundation of China","award":["2025JJ50351"],"award-info":[{"award-number":["2025JJ50351"]}]},{"name":"Shenzhen Science and Technology Program","award":["JCYJ20250604185802004"],"award-info":[{"award-number":["JCYJ20250604185802004"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Intell. Transport. Syst."],"published-print":{"date-parts":[[2026,6]]},"DOI":"10.1109\/tits.2026.3659102","type":"journal-article","created":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T20:52:07Z","timestamp":1770411127000},"page":"7172-7186","source":"Crossref","is-referenced-by-count":2,"title":["A Multi-Granularity Self-Guiding Graph Diffusion Model for Predicting Private Car Activity"],"prefix":"10.1109","volume":"27","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-7780-0944","authenticated-orcid":false,"given":"Bo","family":"Liu","sequence":"first","affiliation":[{"name":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4343-703X","authenticated-orcid":false,"given":"Tong","family":"Li","sequence":"additional","affiliation":[{"name":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5645-160X","authenticated-orcid":false,"given":"Zhu","family":"Xiao","sequence":"additional","affiliation":[{"name":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenjie","family":"Chen","sequence":"additional","affiliation":[{"name":"College of Economics and Management, Central South University of Forestry and Technology, Changsha, Hunan, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0034-3401","authenticated-orcid":false,"given":"Yongqiang","family":"Hei","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Integrated Services Network (ISN), Xidian University, Xi’an, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7985-6263","authenticated-orcid":false,"given":"Jingtao","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Electronic Engineering, Tsinghua University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6069-6869","authenticated-orcid":false,"given":"Guo","family":"Chen","sequence":"additional","affiliation":[{"name":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1038\/s41893-020-00678-z"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2022.3193128"},{"key":"ref3","volume-title":"Comparison of Car Ownership Between China and the United States: The Number of Cars in the United States is 280 Million, How Many Are in China?","author":"News","year":"2024"},{"key":"ref4","volume-title":"China Statistical Yearbook 2021","year":"2021"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2023.3323535"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2024.3509381"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2023.3276704"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2023.3333944"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICDEW.2019.00-34"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2023.3279024"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.24963\/ijcai.2020\/611"},{"issue":"6","key":"ref12","first-page":"1351","article-title":"Bus-subway interchange mode research with ic card data","volume":"26","author":"Yan","year":"2024","journal-title":"J. Geo-Inf. Sci."},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.12677\/ojtt.2022.113020"},{"issue":"6","key":"ref14","first-page":"C9","article-title":"The role of sharing traffic in urban traffic development","volume":"24","author":"Feng","year":"2017","journal-title":"Urban Develop. Stud."},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-024-48424-9"},{"issue":"5","key":"ref16","first-page":"1","article-title":"Research progress on stochastic behavior of traffic flow","volume":"14","author":"Li","year":"2014","journal-title":"J. Transp. Syst. Eng. Inf. Technol."},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/3715902"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2022.3174204"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2022.3164978"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/BigData.2016.7840811"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2014.2345405"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.2400779"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2017.2771231"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1145\/3580305.3599801"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2021.3088142"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1016\/j.ins.2017.10.043"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2007.1002"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.3390\/ijgi8060257"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/3589344"},{"key":"ref30","first-page":"6840","article-title":"Denoising diffusion probabilistic models","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","volume":"33","author":"Ho"},{"key":"ref31","first-page":"1","article-title":"Improved denoising diffusion probabilistic models","volume-title":"Proc. Int. Conf. Mach. Learn. (ICML)","author":"Nichol"},{"key":"ref32","first-page":"17284","article-title":"Conditional image generation with score-based diffusion models","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","author":"Batzolis"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1145\/3485447.3512149"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1145\/3580305.3599888"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1145\/3511808.3557153"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1145\/3589132.3625614"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/ICDE55515.2023.00150"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1145\/3678717.3691235"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2021.3105550"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.5555\/3001460.3001507"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1057\/s41599-024-02959-w"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1162\/neco.1997.9.8.1735"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.24963\/ijcai.2018\/505"},{"key":"ref44","first-page":"8857","article-title":"Autoregressive denoising diffusion models for multivariate probabilistic time series forecasting","volume-title":"Proc. Int. Conf. Mach. Learn.","author":"Rasul"},{"key":"ref45","first-page":"1","article-title":"Tactis: Transformers for probabilistic time series forecasting","volume-title":"Proc. Int. Conf. Learn. Represent. (ICLR)","author":"Tashiro"},{"key":"ref46","first-page":"24804","article-title":"CSDI: Conditional score-based diffusion models for probabilistic time series imputation","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","author":"Tashiro"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/ITSC58415.2024.10920016"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v33i01.33015668"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v33i01.3301922"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.12677\/mos.2024.134371"},{"key":"ref51","article-title":"Deep multi-view channel-wise spatio-temporal network for traffic flow prediction","author":"Miao","year":"2024","journal-title":"arXiv:2404.15034"},{"key":"ref52","first-page":"1","article-title":"Classifier-free diffusion guidance","volume-title":"Proc. NeurIPS Workshop Deep Generative Models Downstream Appl.","author":"Ho"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.02118"},{"key":"ref54","first-page":"1","article-title":"Adding conditional control to diffusion models with reinforcement learning","volume-title":"Proc. 13th Int. Conf. Learn. Represent.","author":"Zhao"},{"key":"ref55","first-page":"1","article-title":"Conditional diffusion models are minimax-optimal and manifold-adaptive for conditional distribution estimation","volume-title":"Proc. 13th Int. Conf. Learn. Represent.","author":"Tang"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.52202\/079017-0178"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.3390\/smartcities8050164"},{"issue":"8","key":"ref58","first-page":"1","article-title":"High-precision traffic flow big data prediction based on deep learning","volume":"47","author":"Zhou","year":"2022","journal-title":"J. Southwest China Normal Univ. (Natural Sci. Edition)"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1068\/a37268"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1016\/j.tranpol.2007.10.005"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1080\/00343404.2024.2406290"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1080\/15487733.2021.1927359"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2020.3043434"}],"container-title":["IEEE Transactions on Intelligent Transportation Systems"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/6979\/11551813\/11373778.pdf?arnumber=11373778","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,5]],"date-time":"2026-06-05T19:40:57Z","timestamp":1780688457000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11373778\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,6]]},"references-count":63,"journal-issue":{"issue":"6"},"URL":"https:\/\/doi.org\/10.1109\/tits.2026.3659102","relation":{},"ISSN":["1524-9050","1558-0016"],"issn-type":[{"value":"1524-9050","type":"print"},{"value":"1558-0016","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,6]]}}}