{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T19:29:49Z","timestamp":1776108589495,"version":"3.50.1"},"reference-count":52,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2022,5,15]],"date-time":"2022-05-15T00:00:00Z","timestamp":1652572800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Fundaci\u00f3n General CSIC (FGCSIC), the Programa para una Sociedad Longeva","award":["0551_PSL_6_E POCTEP"],"award-info":[{"award-number":["0551_PSL_6_E POCTEP"]}]},{"name":"Fondo Europeo de Desarrollo Regional (FEDER)","award":["0551_PSL_6_E POCTEP"],"award-info":[{"award-number":["0551_PSL_6_E POCTEP"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJERPH"],"abstract":"<jats:p>Reminiscence therapy (RT) consists of thinking about one\u2019s own experiences through the presentation of memory-facilitating stimuli, and it has as its fundamental axis the activation of emotions. An innovative way of offering RT involves the use of technology-assisted applications, which must also satisfy the needs of the user. This study aimed to develop an AI-based computer application that recreates RT in a personalized way, meeting the characteristics of RT guided by a therapist or a caregiver. The material guiding RT focuses on intangible cultural heritage. The application incorporates facial expression analysis and reinforcement learning techniques, with the aim of identifying the user\u2019s emotions and, with them, guiding the computer system that emulates RT dynamically and in real time. A pilot study was carried out at five senior centers in Barcelona and Portugal. The results obtained are very positive, showing high user satisfaction. Moreover, the results indicate that the high frequency of positive emotions increased in the participants at the end of the intervention, while the low frequencies of negative emotions were maintained at the end of the intervention.<\/jats:p>","DOI":"10.3390\/ijerph19105997","type":"journal-article","created":{"date-parts":[[2022,5,15]],"date-time":"2022-05-15T09:48:22Z","timestamp":1652608102000},"page":"5997","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["LONG-REMI: An AI-Based Technological Application to Promote Healthy Mental Longevity Grounded in Reminiscence Therapy"],"prefix":"10.3390","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4621-8262","authenticated-orcid":false,"given":"\u00c0ngela","family":"Nebot","sequence":"first","affiliation":[{"name":"Soft Computing Research Group at Intelligent Data Science and Artificial Intelligence Research Center, Universitat Polit\u00e8nica de Catalunya, 08034 Barcelona, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1993-4052","authenticated-orcid":false,"given":"Sara","family":"Dom\u00e8nech","sequence":"additional","affiliation":[{"name":"Fundaci\u00f3 Salut i Envelliment, Universitat Aut\u00f2noma de Barcelona, 08041 Barcelona, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8906-3336","authenticated-orcid":false,"given":"Nat\u00e1lia","family":"Albino-Pires","sequence":"additional","affiliation":[{"name":"Escola Superior de Educa\u00e7\u00e3o, Instituto Polit\u00e9cnico de Coimbra, 3030-329 Coimbra, Portugal"}]},{"given":"Francisco","family":"Mugica","sequence":"additional","affiliation":[{"name":"Soft Computing Research Group at Intelligent Data Science and Artificial Intelligence Research Center, Universitat Polit\u00e8nica de Catalunya, 08034 Barcelona, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0455-5842","authenticated-orcid":false,"given":"Anass","family":"Benali","sequence":"additional","affiliation":[{"name":"Soft Computing Research Group at Intelligent Data Science and Artificial Intelligence Research Center, Universitat Polit\u00e8nica de Catalunya, 08034 Barcelona, Spain"}]},{"given":"X\u00e8nia","family":"Porta","sequence":"additional","affiliation":[{"name":"Fundaci\u00f3 Salut i Envelliment, Universitat Aut\u00f2noma de Barcelona, 08041 Barcelona, Spain"}]},{"given":"Oriol","family":"Nebot","sequence":"additional","affiliation":[{"name":"UX\/UI Dessign Department, Universitat Oberta de Catalunya Barcelona, 08035 Barcelona, Spain"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1179-3096","authenticated-orcid":false,"given":"Pedro","family":"Santos","sequence":"additional","affiliation":[{"name":"CINTESIS\u2014Center for Health Technology and Services Research, Universidad de Lus\u00f3fona Humanidades e Tecnologias, 1749-024 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2022,5,15]]},"reference":[{"key":"ref_1","unstructured":"Eurostat (2022, January 25). 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