{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,31]],"date-time":"2025-10-31T07:32:33Z","timestamp":1761895953042,"version":"build-2065373602"},"reference-count":25,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,6,30]],"date-time":"2025-06-30T00:00:00Z","timestamp":1751241600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,6,30]],"date-time":"2025-06-30T00:00:00Z","timestamp":1751241600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,6,30]]},"DOI":"10.1109\/icme59968.2025.11209279","type":"proceedings-article","created":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T17:57:42Z","timestamp":1761847062000},"page":"1-6","source":"Crossref","is-referenced-by-count":0,"title":["OpenDUN: To Discover Unknown Number of Visual Categories"],"prefix":"10.1109","author":[{"given":"Sik Chit","family":"Wu","sequence":"first","affiliation":[{"name":"Peking University,School of Electronic and Computer Engineering,Shenzhen,China"}]},{"given":"Munan","family":"Ning","sequence":"additional","affiliation":[{"name":"Peking University, Pengcheng Lab,School of Electronic and Computer Engineering,Shenzhen,China"}]},{"given":"Dong","family":"Wei","sequence":"additional","affiliation":[{"name":"Tencent YouTu Lab,Jarvis Research Center,Shenzhen,China"}]},{"given":"Yefeng","family":"Zheng","sequence":"additional","affiliation":[{"name":"Tencent YouTu Lab,Jarvis Research Center,Shenzhen,China"}]},{"given":"Donghuan","family":"Lu","sequence":"additional","affiliation":[{"name":"Tencent YouTu Lab,Jarvis Research Center,Shenzhen,China"}]},{"given":"Li","family":"Yuan","sequence":"additional","affiliation":[{"name":"Peking University, Pengcheng Lab,School of Electronic and Computer Engineering,Shenzhen,China"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.90"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.243"},{"journal-title":"An image is worth 16x16 words: Transformers for image recognition at scale","year":"2020","author":"Dosovitskiy","key":"ref3"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.173"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.5244\/C.31.42"},{"article-title":"Open-world semi-supervised learning","volume-title":"ICLR","author":"Cao","key":"ref6"},{"key":"ref7","article-title":"OpenCon: Open-world contrastive learning","author":"Sun","year":"2022","journal-title":"Transactions on Machine Learning Research"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00849"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1137\/1.9781611976236.18"},{"key":"ref10","first-page":"22 982","article-title":"Novel visual category discovery with dual ranking statistics and mutual knowledge distillation","volume":"34","author":"Zhao","year":"2021","journal-title":"NeurIPS"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00734"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v33i01.33018738"},{"journal-title":"A simple framework for contrastive learning of visual representations","year":"2020","author":"Chen","key":"ref13"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.1979.4766909"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1080\/03610927408827101"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/0377-0427(87)90125-7"},{"key":"ref17","article-title":"Learning multiple layers of features from tiny images","volume-title":"Master\u2019s thesis","author":"Krizhevsky","year":"2009"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2009.5206848"},{"key":"ref19","first-page":"596","article-title":"Fixmatch: Simplifying semi-supervised learning with consistency and confidence","volume":"33","author":"Sohn","year":"2020","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref20","first-page":"3897","article-title":"Safe deep semi-supervised learning for unseen-class unlabeled data","volume-title":"ICML","author":"Guo"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.01349"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1002\/nav.3800020109"},{"journal-title":"Adam: A method for stochastic optimization","year":"2014","author":"Kingma","key":"ref23"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1007\/978-0-387-30164-8_251"},{"issue":"11","key":"ref25","article-title":"Visualizing data using t-SNE","volume":"9","author":"Van der Maaten","year":"2008","journal-title":"Journal of Machine Learning Research"}],"event":{"name":"2025 IEEE International Conference on Multimedia and Expo (ICME)","start":{"date-parts":[[2025,6,30]]},"location":"Nantes, France","end":{"date-parts":[[2025,7,4]]}},"container-title":["2025 IEEE International Conference on Multimedia and Expo (ICME)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11208895\/11208897\/11209279.pdf?arnumber=11209279","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,31]],"date-time":"2025-10-31T06:03:22Z","timestamp":1761890602000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11209279\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,30]]},"references-count":25,"URL":"https:\/\/doi.org\/10.1109\/icme59968.2025.11209279","relation":{},"subject":[],"published":{"date-parts":[[2025,6,30]]}}}