{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,10]],"date-time":"2026-06-10T16:34:39Z","timestamp":1781109279197,"version":"3.54.1"},"reference-count":0,"publisher":"IGI Global Scientific Publishing","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,10]]},"abstract":"<jats:p>Emotions are part of human life, and they are present on several occasions, like decision making and in social interactions. Computational identification of emotions in texts can be useful in many applications, especially in distance learning courses. This research introduces an animated pedagogic agent, integrated to a Moodle virtual learning environment, with the objective of assisting the tutor in accompanying students, helping the students to acquire knowledge, identifying their emotions, and motivating the student to participate in activities and discussions. As a way of assessing students' emotional state, an experiment was conducted using real data from a completed course, involving students. The results obtained are promising, evidencing the importance of knowing the emotional state of the students, contributing to the learning process.<\/jats:p>","DOI":"10.4018\/ijdet.2020100101","type":"journal-article","created":{"date-parts":[[2020,9,30]],"date-time":"2020-09-30T09:28:41Z","timestamp":1601458121000},"page":"1-16","source":"Crossref","is-referenced-by-count":10,"title":["Improving Learning in Virtual Learning Environments Using Affective Pedagogical Agent"],"prefix":"10.4018","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4398-9301","authenticated-orcid":true,"given":"M\u00e1rcio Aur\u00e9lio dos Santos","family":"Alencar","sequence":"first","affiliation":[{"name":"Federal University of Amazonas, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9 Francisco de Magalh\u00e3es","family":"Netto","sequence":"additional","affiliation":[{"name":"Federal University of Amazonas, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","container-title":["International Journal of Distance Education Technologies"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.igi-global.com\/viewtitle.aspx?TitleId=263758","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,6]],"date-time":"2022-05-06T09:50:07Z","timestamp":1651830607000},"score":1,"resource":{"primary":{"URL":"http:\/\/services.igi-global.com\/resolvedoi\/resolve.aspx?doi=10.4018\/IJDET.2020100101"}},"subtitle":[""],"short-title":[],"issued":{"date-parts":[[2020,10]]},"references-count":0,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.4018\/ijdet.2020100101","relation":{},"ISSN":["1539-3100","1539-3119"],"issn-type":[{"value":"1539-3100","type":"print"},{"value":"1539-3119","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,10]]}}}