{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T18:16:49Z","timestamp":1755800209623,"version":"3.44.0"},"reference-count":0,"publisher":"BON VIEW PUBLISHING PTE","license":[{"start":{"date-parts":[[2025,7,16]],"date-time":"2025-07-16T00:00:00Z","timestamp":1752624000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["AIA"],"abstract":"<jats:p>Recent advancements in deep learning and large language models (LLMs) have led to the development of innovative technologies that enhance recommender systems. Different heuristics, architectures, and techniques for filtering information have been proposed to obtain successful computational models for the recommendation problem; however, several issues must be addressed in online environments. This research focuses on a specific type of recommendation, which combines sequential recommendation with session-based recommendation. The goal is to solve the complex next-item recommendation problem in Web applications, using the wine domain as a case study. This paper describes a framework developed to provide adaptive recommendations by rethinking the initial data modeling to better understand users' dynamic taste profiles. Three main contributions are presented: (a) a novel dataset of wines called X-Wines; (b) an updated recommendation model named X-Model4Rec \u2013 eXtensible Model for Recommendation, which utilizes attention and transformer mechanisms central to LLMs; and (c) a collaborative Web platform designed to support adaptive wine recommendations for users in an online environment. The results indicate that the proposed framework can enhance recommendations in online environments and encourage further scientific exploration of this topic.\n\u00a0\nReceived: 15 December 2024\u00a0| Revised: 12 June 2025\u00a0| Accepted: 30 June 2025\n\u00a0\nConflicts of Interest\nThe authors declare that they have no conflicts of interest to this work.\n\u00a0\nData Availability Statement\nThe data that support the findings of this study are openly available in X-Wines Research Project at https:\/\/sites.google.com\/farroupilha.ifrs.edu.br\/xwines.\n\u00a0\nAuthor Contribution Statement\nRog\u00e9rio Xavier de Azambuja: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Data curation, Writing \u2013 original draft, Writing \u2013 review &amp; editing, Visualization, and Project administration. A. Jorge Morais: Conceptualization, Methodology, Validation, Formal analysis, Data curation, Writing \u2013 review &amp; editing, Visualization, Supervision, and Project administration. V\u00edtor Filipe: Conceptualization, Methodology, Validation, Formal analysis, Data curation, Writing \u2013 review &amp; editing, Visualization, and Project administration.<\/jats:p>","DOI":"10.47852\/bonviewaia52025020","type":"journal-article","created":{"date-parts":[[2025,7,15]],"date-time":"2025-07-15T05:55:03Z","timestamp":1752558903000},"source":"Crossref","is-referenced-by-count":0,"title":["A Framework for Adaptive Recommendation in Online Environments"],"prefix":"10.47852","author":[{"given":"Rog\u00e9rio Xavier","family":"De Azambuja","sequence":"first","affiliation":[]},{"given":"A. Jorge","family":"Morais","sequence":"additional","affiliation":[]},{"given":"V\u00edtor","family":"Filipe","sequence":"additional","affiliation":[]}],"member":"27601","published-online":{"date-parts":[[2025,7,16]]},"container-title":["Artificial Intelligence and Applications"],"original-title":[],"link":[{"URL":"https:\/\/ojs.bonviewpress.com\/index.php\/AIA\/article\/download\/5020\/1492","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/ojs.bonviewpress.com\/index.php\/AIA\/article\/download\/5020\/1492","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,20]],"date-time":"2025-08-20T06:24:28Z","timestamp":1755671068000},"score":1,"resource":{"primary":{"URL":"https:\/\/ojs.bonviewpress.com\/index.php\/AIA\/article\/view\/5020"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7,16]]},"references-count":0,"URL":"https:\/\/doi.org\/10.47852\/bonviewaia52025020","relation":{},"ISSN":["2811-0854"],"issn-type":[{"type":"electronic","value":"2811-0854"}],"subject":[],"published":{"date-parts":[[2025,7,16]]}}}