{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,7]],"date-time":"2026-04-07T16:09:31Z","timestamp":1775578171746,"version":"3.50.1"},"reference-count":21,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,4,28]],"date-time":"2025-04-28T00:00:00Z","timestamp":1745798400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,4,28]],"date-time":"2025-04-28T00:00:00Z","timestamp":1745798400000},"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":[[2025,4,28]]},"DOI":"10.1109\/aicas64808.2025.11173112","type":"proceedings-article","created":{"date-parts":[[2025,9,25]],"date-time":"2025-09-25T17:52:35Z","timestamp":1758822755000},"page":"1-5","source":"Crossref","is-referenced-by-count":2,"title":["EnhancePPG: Improving PPG-based Heart Rate Estimation with Self-Supervision and Augmentation"],"prefix":"10.1109","author":[{"given":"Luca","family":"Benfenati","sequence":"first","affiliation":[{"name":"DAUIN,Politecnico di Torino,Italy"}]},{"given":"Sofia","family":"Belloni","sequence":"additional","affiliation":[{"name":"DAUIN,Politecnico di Torino,Italy"}]},{"given":"Alessio","family":"Burrello","sequence":"additional","affiliation":[{"name":"DAUIN,Politecnico di Torino,Italy"}]},{"given":"Panagiotis","family":"Kasnesis","sequence":"additional","affiliation":[{"name":"DEEE, University of West Attica,Egaleo,Greece"}]},{"given":"Xiaying","family":"Wang","sequence":"additional","affiliation":[{"name":"IIS, ETH Zurich,Z&#x00FC;rich,Switzerland"}]},{"given":"Luca","family":"Benini","sequence":"additional","affiliation":[{"name":"IIS, ETH Zurich,Z&#x00FC;rich,Switzerland"}]},{"given":"Massimo","family":"Poncino","sequence":"additional","affiliation":[{"name":"DAUIN,Politecnico di Torino,Italy"}]},{"given":"Enrico","family":"Macii","sequence":"additional","affiliation":[{"name":"DIST,Politecnico di Torino,Italy"}]},{"given":"Daniele Jahier","family":"Pagliari","sequence":"additional","affiliation":[{"name":"DAUIN,Politecnico di Torino,Italy"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1145\/2909067.2909079"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3390\/bios11100372"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/b978-0-12-821472-5.00006-5"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.neubiorev.2011.11.009"},{"key":"ref5","journal-title":"\u201cApple, apple watch series.\u201d"},{"key":"ref6","journal-title":"\u201cFitbit. fitbit charge 4.\u201d"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2019.2914166"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/EMBC44109.2020.9175346"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2020.3006636"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.3390\/s19143079"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TBCAS.2021.3122017"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1145\/3487910"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/BioCAS54905.2022.9948584"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/tbme.2024.3477275"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/COMPSAC57700.2023.00267"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-24574-4_28"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/3242969.3242985"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/EMBC53108.2024.10782289"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/3267305.3274176"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/HPCC-DSS-SmartCity-DependSys57074.2022.00294"},{"key":"ref21","journal-title":"\u201cEmpatica. e4 wristband 2014.\u201d"}],"event":{"name":"2025 IEEE 7th International Conference on Artificial Intelligence Circuits and Systems (AICAS)","location":"Bordeaux, France","start":{"date-parts":[[2025,4,28]]},"end":{"date-parts":[[2025,4,30]]}},"container-title":["2025 IEEE 7th International Conference on Artificial Intelligence Circuits and Systems (AICAS)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11172731\/11173086\/11173112.pdf?arnumber=11173112","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,30]],"date-time":"2025-09-30T13:58:41Z","timestamp":1759240721000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11173112\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4,28]]},"references-count":21,"URL":"https:\/\/doi.org\/10.1109\/aicas64808.2025.11173112","relation":{},"subject":[],"published":{"date-parts":[[2025,4,28]]}}}