{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T00:13:38Z","timestamp":1787012018377,"version":"3.56.0"},"reference-count":38,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2022YFF0608105"],"award-info":[{"award-number":["2022YFF0608105"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100013091","name":"Major Science and Technology Project of Dongguan, in 2023","doi-asserted-by":"publisher","award":["GEP2301"],"award-info":[{"award-number":["GEP2301"]}],"id":[{"id":"10.13039\/501100013091","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2025]]},"DOI":"10.1109\/access.2025.3585928","type":"journal-article","created":{"date-parts":[[2025,7,4]],"date-time":"2025-07-04T13:51:59Z","timestamp":1751637119000},"page":"117582-117593","source":"Crossref","is-referenced-by-count":2,"title":["Research on the Classification of Electromagnetic Radiation Safety Levels of Mobile Communication Terminals Using Unsupervised Learning Models"],"prefix":"10.1109","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-9360-410X","authenticated-orcid":false,"given":"Chuanzi","family":"Deng","sequence":"first","affiliation":[{"name":"Advanced Measurement Engineering Center, National Institute of Metrology, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-3126-0787","authenticated-orcid":false,"given":"Qiulin","family":"Wu","sequence":"additional","affiliation":[{"name":"Shenzhen Institute for Technology Innovation (SITI), National Institute of Metrology, Shenzhen, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1920-5044","authenticated-orcid":false,"given":"Tong","family":"Wu","sequence":"additional","affiliation":[{"name":"Advanced Measurement Engineering Center, National Institute of Metrology, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.3892\/ol.2020.11876"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1038\/s41370-021-00297-6"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1521-186X(1996)17:3<195::AID-BEM5>3.0.CO;2-Z"},{"key":"ref4","volume-title":"Additional Information for Evaluating Compliance of Mobile and Portable Devices With FCC Limits for Human Exposure to Radiofrequency Emissions","year":"2001"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ieeestd.2004.95603"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1097\/hp.0000000000001210"},{"key":"ref7","volume-title":"IEC\/IEEE, Measurement Procedure for the Assessment of Specific Absorption Rate of Human Exposure to Radio Frequency Fields From Hand-Held and Body-Mounted Wireless Communication Devices\u2014Part 1528: Human Models, Instrumentation, and Procedures (Frequency Range of 4 MHz to 10 GHz)","year":"2020"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.3403\/30365631u"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/access.2020.3039279"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/j.envres.2018.05.013"},{"key":"ref11","volume-title":"Children\u2019s Exposure to Cell Phone Radiation Should be Limited","year":"2021"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.4274\/jtgga.galenos.2023.2022-10-1"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.jogoh.2020.101852"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/j.patcog.2022.109230"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-44584-3_21"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1145\/3447548.3467336"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.patrec.2020.07.021"},{"key":"ref18","first-page":"211","article-title":"Deep convolutional K-means clustering","volume-title":"Proc. IEEE Int. Conf. Image Process. (ICIP)","author":"Goel"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/DDCLS.2018.8516121"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.jeconom.2024.105853"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1007\/s42452-020-2584-8"},{"key":"ref22","first-page":"1027","article-title":"K-means++: The advantages of careful seeding","volume-title":"Proc. 18th Annu. ACM-SIAM Symp. Discrete Algorithms","author":"Arthur"},{"key":"ref23","volume-title":"Mobile Phone SAR Measurement Reports","year":"2024"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.3403\/30138923"},{"key":"ref25","volume-title":"United Nations, Rio Declaration on Environment and Development, United Nations Environment Programme","year":"1992"},{"key":"ref26","volume-title":"Treaty on the Functioning of the European Union","year":"2012"},{"key":"ref27","volume-title":"Electromagnetic Fields and Public Health: Mobile Phones","year":"2014"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.3403\/bsiecieee62209"},{"key":"ref29","volume-title":"Commission Regulation (EU) 2022\/345 on Radio Equipment Directive","year":"2022"},{"key":"ref30","volume-title":"RED 2014\/53\/EU, Radio Equipment Directive","year":"2014"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1201\/9781003020486-3"},{"key":"ref32","volume-title":"GB 21288-2022, Limits of Electromagnetic Radiation for Mobile Communication Terminals","year":"2022"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1016\/j.envint.2017.03.024"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1097\/ede.0b013e318175dd47"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.3109\/15368378.2011.622827"},{"key":"ref36","volume-title":"Blauer Engel F\u00fcr Mobiltelefone, Salzgitter","year":"2021"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/ieeestd.2019.8859679"},{"key":"ref38","volume-title":"Specification for Radio Disturbance and Immunity Measuring Apparatus and Methods\u2014Part 4-2: Uncertainties, Statistics and Limit Modelling\u2014Measurement Instrumentation Uncertainty","year":"2011"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/6287639\/10820123\/11071664.pdf?arnumber=11071664","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,12]],"date-time":"2025-07-12T05:12:22Z","timestamp":1752297142000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11071664\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025]]},"references-count":38,"URL":"https:\/\/doi.org\/10.1109\/access.2025.3585928","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025]]}}}