{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,15]],"date-time":"2025-11-15T07:13:03Z","timestamp":1763190783916,"version":"3.45.0"},"reference-count":46,"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\/ijcnn64981.2025.11227193","type":"proceedings-article","created":{"date-parts":[[2025,11,14]],"date-time":"2025-11-14T18:46:15Z","timestamp":1763145975000},"page":"1-8","source":"Crossref","is-referenced-by-count":0,"title":["DepthCNE: Contrastive Neighbor Embedding in Self-Supervised Learning for Point Clouds"],"prefix":"10.1109","author":[{"given":"Mingyu","family":"Liu","sequence":"first","affiliation":[{"name":"Technical University of Munich,Garching b. M&#x00FC;nchen,Germany,85748"}]},{"given":"Zhijie","family":"Yang","sequence":"additional","affiliation":[{"name":"Technical University of Munich,Garching b. M&#x00FC;nchen,Germany,85748"}]},{"given":"Ekim","family":"Yurtsever","sequence":"additional","affiliation":[{"name":"The Ohio State University,Columbus,USA,OH 43212"}]},{"given":"Yuning","family":"Cui","sequence":"additional","affiliation":[{"name":"Technical University of Munich,Garching b. M&#x00FC;nchen,Germany,85748"}]},{"given":"Alois","family":"Knoll","sequence":"additional","affiliation":[{"name":"Technical University of Munich,Garching b. M&#x00FC;nchen,Germany,85748"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00594"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/IROS.2015.7353481"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA.2017.7989381"},{"key":"ref4","article-title":"Self-supervised deep learning on point clouds by reconstructing space","volume":"32","author":"Sauder","year":"2019","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-031-20080-9_15"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.01161"},{"key":"ref7","first-page":"652","article-title":"Pointnet: Deep learning on point sets for 3d classification and segmentation","volume-title":"Proceedings of the IEEE conference on computer vision and pattern recognition","author":"Qi"},{"key":"ref8","article-title":"Pointnet++: Deep hierarchical feature learning on point sets in a metric space","volume":"30","author":"Qi","year":"2017","journal-title":"Advances in neural information processing systems"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.00964"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58580-8_34"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.01009"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-031-20086-1_35"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.01871"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v38i7.28522"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1145\/3581783.3612106"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.00647"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00967"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52729.2023.02085"},{"article-title":"Shapenet: An information-rich 3d model repository","year":"2015","author":"Chang","key":"ref19"},{"key":"ref20","first-page":"38501","article-title":"Metamask: Revisiting dimensional confounder for self-supervised learning","volume":"35","author":"Li","year":"2022","journal-title":"Advances in Neural Information Processing Systems"},{"article-title":"Unsupervised visualization of image datasets using contrastive learning","volume-title":"International Conference on Learning Representations","author":"B\u00f6hm","key":"ref21"},{"issue":"11","key":"ref22","article-title":"Visualizing data using t-sne","volume":"9","author":"Van der Maaten","year":"2008","journal-title":"Journal of machine learning research"},{"article-title":"Umap: Uniform manifold approximation and projection for dimension reduction","year":"2018","author":"McInnes","key":"ref23"},{"article-title":"Aaai\u20192020 keynotes turing award winners event","year":"2020","author":"Hinton","key":"ref24"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.00815"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00979"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00542"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.01336"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1016\/0169-7439(87)80084-9"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1201\/b17767-16"},{"key":"ref31","article-title":"Stochastic neighbor embedding","volume":"15","author":"Hinton","year":"2002","journal-title":"Advances in neural information processing systems"},{"key":"ref32","first-page":"1597","article-title":"A simple framework for contrastive learning of visual representations","volume-title":"International Conference on machine learning","author":"Chen"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00975"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.48550\/ARXIV.1706.03762"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00167"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2015.7298801"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1145\/2980179.2980238"},{"article-title":"Sgdr: Stochastic gradient descent with warm restarts","year":"2016","author":"Loshchilov","key":"ref38"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01237-3_6"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1145\/3326362"},{"key":"ref41","article-title":"Pointcnn: Convolution on x-transformed points","volume":"31","author":"Li","year":"2018","journal-title":"Advances in neural information processing systems"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/ICRA57147.2024.10610588"},{"article-title":"Accurate, large minibatch sgd: Training imagenet in 1 hour","year":"2017","author":"Goyal","key":"ref43"},{"key":"ref44","first-page":"7212","article-title":"Self-supervised few-shot learning on point clouds","volume":"33","author":"Sharma","year":"2020","journal-title":"Advances in Neural Information Processing Systems"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.01595"},{"article-title":"Decoupled weight decay regularization","year":"2017","author":"Loshchilov","key":"ref46"}],"event":{"name":"2025 International Joint Conference on Neural Networks (IJCNN)","start":{"date-parts":[[2025,6,30]]},"location":"Rome, Italy","end":{"date-parts":[[2025,7,5]]}},"container-title":["2025 International Joint Conference on Neural Networks (IJCNN)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11227166\/11227148\/11227193.pdf?arnumber=11227193","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,15]],"date-time":"2025-11-15T07:09:14Z","timestamp":1763190554000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11227193\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,30]]},"references-count":46,"URL":"https:\/\/doi.org\/10.1109\/ijcnn64981.2025.11227193","relation":{},"subject":[],"published":{"date-parts":[[2025,6,30]]}}}