{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T17:00:39Z","timestamp":1777568439672,"version":"3.51.4"},"publisher-location":"New York, NY, USA","reference-count":10,"publisher":"ACM","license":[{"start":{"date-parts":[[2024,10,28]],"date-time":"2024-10-28T00:00:00Z","timestamp":1730073600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/https:\/\/doi.org\/10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62272144, 72188101, 62020106007 and U20A20183"],"award-info":[{"award-number":["62272144, 72188101, 62020106007 and U20A20183"]}],"id":[{"id":"10.13039\/https:\/\/doi.org\/10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Major Project of Anhui Province","award":["202203a05020011"],"award-info":[{"award-number":["202203a05020011"]}]},{"DOI":"10.13039\/https:\/\/doi.org\/10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["JZ2024HGTG0309, JZ2024AHST0337, JZ2023YQTD0072 and 226-2022-00051"],"award-info":[{"award-number":["JZ2024HGTG0309, JZ2024AHST0337, JZ2023YQTD0072 and 226-2022-00051"]}],"id":[{"id":"10.13039\/https:\/\/doi.org\/10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2024,10,28]]},"DOI":"10.1145\/3664647.3688973","type":"proceedings-article","created":{"date-parts":[[2024,10,26]],"date-time":"2024-10-26T06:59:33Z","timestamp":1729925973000},"page":"11304-11305","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":9,"title":["MAC 2024: Micro-Action Analysis Grand Challenge"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2594-254X","authenticated-orcid":false,"given":"Dan","family":"Guo","sequence":"first","affiliation":[{"name":"Hefei University of Technology &amp; Institute of Artificial Intelligence (IAI), Hefei Comprehensive National Science Center, Hefei, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4519-7823","authenticated-orcid":false,"given":"Xiaobai","family":"Li","sequence":"additional","affiliation":[{"name":"Zhejiang University &amp; University of Oulu, Hangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5083-2145","authenticated-orcid":false,"given":"Kun","family":"Li","sequence":"additional","affiliation":[{"name":"CCAI, Zhejiang University, Hangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3267-2664","authenticated-orcid":false,"given":"Haoyu","family":"Chen","sequence":"additional","affiliation":[{"name":"University of Oulu, Oulu, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-6944-0848","authenticated-orcid":false,"given":"Jingjing","family":"Hu","sequence":"additional","affiliation":[{"name":"Hefei University of Technology, Hefei, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3694-206X","authenticated-orcid":false,"given":"Guoying","family":"Zhao","sequence":"additional","affiliation":[{"name":"University of Oulu, Oulu, Finland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0512-880X","authenticated-orcid":false,"given":"Yi","family":"Yang","sequence":"additional","affiliation":[{"name":"CCAI, Zhejiang University, Hangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3094-7735","authenticated-orcid":false,"given":"Meng","family":"Wang","sequence":"additional","affiliation":[{"name":"Hefei University of Technology &amp; Institute of Artificial Intelligence (IAI), Hefei Comprehensive National Science Center, Hefei, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2024,10,28]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/3503161.3548363"},{"key":"e_1_3_2_1_2_1","volume-title":"Prototype Learning for Micro-gesture Classification. arXiv preprint arXiv:2408.03097","author":"Chen Guoliang","year":"2024","unstructured":"Guoliang Chen, Fei Wang, Kun Li, Zhiliang Wu, Hehe Fan, Yi Yang, Meng Wang, and Dan Guo. 2024. Prototype Learning for Micro-gesture Classification. arXiv preprint arXiv:2408.03097 (2024)."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11263-023-01761-6"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1109\/TCSVT.2024.3358415"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/3581783.3612856"},{"key":"e_1_3_2_1_6_1","volume-title":"Joint Skeletal and Semantic Embedding Loss for Micro-gesture Classification. arXiv preprint arXiv:2307.10624","author":"Li Kun","year":"2023","unstructured":"Kun Li, Dan Guo, Guoliang Chen, Xinge Peng, and Meng Wang. 2023. Joint Skeletal and Semantic Embedding Loss for Micro-gesture Classification. arXiv preprint arXiv:2307.10624 (2023)."},{"key":"e_1_3_2_1_7_1","volume-title":"MMAD: Multi-label Micro-Action Detection in Videos. arXiv preprint arXiv:2407.05311","author":"Li Kun","year":"2024","unstructured":"Kun Li, Dan Guo, Pengyu Liu, Guoliang Chen, and Meng Wang. 2024. MMAD: Multi-label Micro-Action Detection in Videos. arXiv preprint arXiv:2407.05311 (2024)."},{"key":"e_1_3_2_1_8_1","volume-title":"Micro-gesture Online Recognition using Learnable Query Points. arXiv preprint arXiv:2407.04490","author":"Liu Pengyu","year":"2024","unstructured":"Pengyu Liu, Fei Wang, Kun Li, Guoliang Chen, Yanyan Wei, Shengeng Tang, Wu Zhiliang, and Dan Guo. 2024. Micro-gesture Online Recognition using Learnable Query Points. arXiv preprint arXiv:2407.04490 (2024)."},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.01049"},{"key":"e_1_3_2_1_10_1","first-page":"15268","article-title":"Pointtad: Multi-label temporal action detection with learnable query points","volume":"35","author":"Tan Jing","year":"2022","unstructured":"Jing Tan, Xiaotong Zhao, Xintian Shi, Bin Kang, and Limin Wang. 2022. Pointtad: Multi-label temporal action detection with learnable query points. Advances in Neural Information Processing Systems, Vol. 35 (2022), 15268--15280.","journal-title":"Advances in Neural Information Processing Systems"}],"event":{"name":"MM '24: The 32nd ACM International Conference on Multimedia","location":"Melbourne VIC Australia","acronym":"MM '24","sponsor":["SIGMM ACM Special Interest Group on Multimedia"]},"container-title":["Proceedings of the 32nd ACM International Conference on Multimedia"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3664647.3688973","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3664647.3688973","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T01:17:28Z","timestamp":1750295848000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3664647.3688973"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10,28]]},"references-count":10,"alternative-id":["10.1145\/3664647.3688973","10.1145\/3664647"],"URL":"https:\/\/doi.org\/10.1145\/3664647.3688973","relation":{},"subject":[],"published":{"date-parts":[[2024,10,28]]},"assertion":[{"value":"2024-10-28","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}