{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,26]],"date-time":"2026-02-26T15:11:12Z","timestamp":1772118672177,"version":"3.50.1"},"reference-count":9,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T00:00:00Z","timestamp":1761004800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Internet Technology Letters"],"published-print":{"date-parts":[[2025,11]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>This paper proposes AQOF\u2010LM, an adaptive Quality of Experience (QoE) optimization framework empowered by large\u2010scale pretrained models and multimodal data fusion through wireless communication platforms to promote population health. AQOF\u2010LM consists of three key components: a QoE Forecasting Engine Based on Multimodal Semantics, a Context\u2010Aware Exercise Classifier, and a QoE\u2010Aware Transmission Controller. The forecasting engine utilizes video, sensor, and biometric signals to predict subjective QoE in real time. The exercise classifier identifies motion context to guide content encoding, while the transmission controller dynamically adjusts delivery strategies under network constraints using a utility\u2010based policy with hysteresis switching. We implement and evaluate AQOF\u2010LM on two public multimodal datasets under simulated wireless conditions. Experimental results demonstrate that AQOF\u2010LM outperforms state\u2010of\u2010the\u2010art baselines in prediction accuracy (MAE\u2009=\u20090.19), delivery stability (QoE stability\u2009=\u20090.92), and latency responsiveness (58\u2009ms). Moreover, AQOF\u2010LM maintains perceptual quality under bandwidth degradation, achieving up to 25% higher QoE in constrained scenarios. These results establish AQOF\u2010LM as a scalable and context\u2010sensitive framework for enhancing real\u2010time health guidance services in community and low\u2010resource environments.<\/jats:p>","DOI":"10.1002\/itl2.70162","type":"journal-article","created":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T22:54:58Z","timestamp":1761087298000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Adaptive\n                    <scp>QoE<\/scp>\n                    Optimization via Large Model for Community Health Exercises in Wireless Communication Networks"],"prefix":"10.1002","volume":"8","author":[{"given":"Shuaishuai","family":"Xu","sequence":"first","affiliation":[{"name":"Harbin Sport University  Harbin People's Republic of China"}]},{"given":"Zhihai","family":"He","sequence":"additional","affiliation":[{"name":"Harbin Sport University  Harbin People's Republic of China"}]},{"given":"Shenguang","family":"Li","sequence":"additional","affiliation":[{"name":"Harbin Sport University  Harbin People's Republic of China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4232-4770","authenticated-orcid":false,"given":"Jiyong","family":"Lv","sequence":"additional","affiliation":[{"name":"Harbin Sport University  Harbin People's Republic of China"}]}],"member":"311","published-online":{"date-parts":[[2025,10,21]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41533-024-00400-y"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2014.2360940"},{"key":"e_1_2_6_4_1","unstructured":"R.Bommasani D. A.Hudson E.Adeli et al. \u201cOn the Opportunities and Risks of Foundation Models \u201darXiv preprint arXiv:2108.07258 (2021)."},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2019.2916873"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1109\/ISWC.2012.13"},{"key":"e_1_2_6_7_1","first-page":"495","volume-title":"17th USENIX Symposium on Networked Systems Design and Implementation (NSDI 20)","author":"Yan F. Y.","year":"2020"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.3390\/electronics11081252"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.3390\/s22062171"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.3389\/frsip.2023.1137006"}],"container-title":["Internet Technology Letters"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/itl2.70162","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,10]],"date-time":"2025-11-10T12:20:53Z","timestamp":1762777253000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/itl2.70162"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,21]]},"references-count":9,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2025,11]]}},"alternative-id":["10.1002\/itl2.70162"],"URL":"https:\/\/doi.org\/10.1002\/itl2.70162","archive":["Portico"],"relation":{"has-review":[{"id-type":"doi","id":"10.1002\/ITL2.70162\/v2\/decision1","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v1\/review2","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v1\/review1","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v2\/review1","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v2\/review2","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v2\/response1","asserted-by":"object"},{"id-type":"doi","id":"10.1002\/ITL2.70162\/v1\/decision1","asserted-by":"object"}]},"ISSN":["2476-1508","2476-1508"],"issn-type":[{"value":"2476-1508","type":"print"},{"value":"2476-1508","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,10,21]]},"assertion":[{"value":"2025-06-16","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-09-23","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-10-21","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70162"}}