{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,10]],"date-time":"2026-04-10T16:35:02Z","timestamp":1775838902954,"version":"3.50.1"},"reference-count":48,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"8","license":[{"start":{"date-parts":[[2020,8,1]],"date-time":"2020-08-01T00:00:00Z","timestamp":1596240000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2020,8,1]],"date-time":"2020-08-01T00:00:00Z","timestamp":1596240000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2020,8,1]],"date-time":"2020-08-01T00:00:00Z","timestamp":1596240000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"Jiangsu Provincial Natural Science Fund for Outstanding Young Scholars","award":["(No. BK20180028)"],"award-info":[{"award-number":["(No. BK20180028)"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["(No. 61671474)"],"award-info":[{"award-number":["(No. 61671474)"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Jiangsu Provincial Natural Science Fund for Excellent Young Scholars","award":["(No. BK20170089)"],"award-info":[{"award-number":["(No. BK20170089)"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Multimedia"],"published-print":{"date-parts":[[2020,8]]},"DOI":"10.1109\/tmm.2019.2949434","type":"journal-article","created":{"date-parts":[[2019,10,24]],"date-time":"2019-10-24T19:49:51Z","timestamp":1571946591000},"page":"2111-2125","source":"Crossref","is-referenced-by-count":18,"title":["Learning-Based User Clustering and Link Allocation for Content Recommendation Based on D2D Multicast Communications"],"prefix":"10.1109","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3948-3102","authenticated-orcid":false,"given":"Lianxin","family":"Yang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2722-8676","authenticated-orcid":false,"given":"Dan","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4289-3201","authenticated-orcid":false,"given":"Yueming","family":"Cai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0243-1539","authenticated-orcid":false,"given":"Xin","family":"Shi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6237-9090","authenticated-orcid":false,"given":"Yan","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","first-page":"125","article-title":"The improvement and application of a K-means clustering algorithm","volume":"41","author":"zhang","year":"2015","journal-title":"Appl Electron Tech"},{"key":"ref38","first-page":"713","article-title":"K-means text clustering algorithm based on initial cluster centers selection according to maximum distance","volume":"31","author":"zhai","year":"2014","journal-title":"Appl Res Comput"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2014.2377156"},{"key":"ref32","first-page":"1995","article-title":"Method for determining optimal number of clusters in K-means clustering algorithm","volume":"30","author":"zhou","year":"2010","journal-title":"J Comput Appl"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2013.2269152"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1049\/iet-com.2013.1041"},{"key":"ref37","first-page":"1849","article-title":"Demand-aware D2D video distribution mechanism","volume":"36","author":"kou","year":"2019","journal-title":"Appl Res Comput"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2858254"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/INFOCOM.2019.8737543"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2016.2646346"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1145\/2983641"},{"key":"ref40","first-page":"97","article-title":"Optimization study on K value of K-means algorithm","volume":"2","author":"yang","year":"2006","journal-title":"Systems Engineering - Theory &amp; Practice"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1007\/s11277-015-2839-7"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ISCIT.2016.7751590"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2854603"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICMTMA.2018.00112"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/VTCFall.2013.6692134"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2016.7553028"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ICCCE.2018.8539276"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2018.2849204"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2016.2621041"},{"key":"ref28","first-page":"1498","article-title":"A resource allocation scheme for device-to-device multicast in cellular networks","author":"bhardwaj","year":"0","journal-title":"Proc PIMRC"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2018.2838320"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/PIMRC.2013.6666544"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2019.2924576"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2017.2700621"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2691470"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2015.2452492"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCS.2017.236"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TNSM.2018.2807594"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2018.2834861"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2018.2870521"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2017.2740022"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2018.2847337"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2015.2461214"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2889336"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/TMC.2018.2871073"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2019.2903448"},{"key":"ref47","first-page":"1971","article-title":"Wireless distributed storage in socially enabled D2D communications","volume":"4","author":"li","year":"0","journal-title":"IEEE Access"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ICDCS.2019.00107"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1006\/game.1996.0044"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ICACI.2018.8377605"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2014.6957148"},{"key":"ref23","doi-asserted-by":"crossref","first-page":"645","DOI":"10.1109\/TNN.2005.845141","article-title":"Survey of clustering algorithms","volume":"16","author":"rui","year":"2005","journal-title":"IEEE Trans Neural Netw"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2017.2771778"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2018.1700667"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2009.5425334"},{"key":"ref25","first-page":"518","article-title":"Resource allocation for energy-efficient device-to-device multicast communication","author":"zhao","year":"0","journal-title":"Proc WPMC"}],"container-title":["IEEE Transactions on Multimedia"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6046\/9146956\/08882292.pdf?arnumber=8882292","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T15:55:44Z","timestamp":1651074944000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8882292\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,8]]},"references-count":48,"journal-issue":{"issue":"8"},"URL":"https:\/\/doi.org\/10.1109\/tmm.2019.2949434","relation":{},"ISSN":["1520-9210","1941-0077"],"issn-type":[{"value":"1520-9210","type":"print"},{"value":"1941-0077","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,8]]}}}