{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T17:49:17Z","timestamp":1740160157635,"version":"3.37.3"},"reference-count":7,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2023,5,1]],"date-time":"2023-05-01T00:00:00Z","timestamp":1682899200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2023,5,1]],"date-time":"2023-05-01T00:00:00Z","timestamp":1682899200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,5,1]],"date-time":"2023-05-01T00:00:00Z","timestamp":1682899200000},"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":["IEEE Intell. Syst."],"published-print":{"date-parts":[[2023,5]]},"DOI":"10.1109\/mis.2023.3239180","type":"journal-article","created":{"date-parts":[[2023,6,12]],"date-time":"2023-06-12T18:34:20Z","timestamp":1686594860000},"page":"51-55","source":"Crossref","is-referenced-by-count":2,"title":["COVID-19 Sentiment Analysis Based on Tweets"],"prefix":"10.1109","volume":"38","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5941-4684","authenticated-orcid":false,"given":"Valerio La","family":"Gatta","sequence":"first","affiliation":[{"name":"University of Naples Federico II, Napoli, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0754-7696","authenticated-orcid":false,"given":"Vincenzo","family":"Moscato","sequence":"additional","affiliation":[{"name":"University of Naples Federico II, Napoli, Italy"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1470-8053","authenticated-orcid":false,"given":"Marco","family":"Postiglione","sequence":"additional","affiliation":[{"name":"University of Naples Federico II, Napoli, Italy"}]},{"given":"Giancarlo","family":"Sperl\u00ed","sequence":"additional","affiliation":[{"name":"University of Naples Federico II, Napoli, Italy"}]}],"member":"263","reference":[{"key":"ref7","first-page":"76","article-title":"FEEL-IT: Emotion and sentiment classification for the Italian language","author":"bianchi","year":"0","journal-title":"Proc 11th Workshop Comput Approaches Subjectivity Sentiment Social Media Anal"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/MIS.2018.043741326"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2022.118715"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/MIS.2016.31"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TAFFC.2022.3204972"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TCSS.2021.3051189"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.m3862"}],"container-title":["IEEE Intelligent Systems"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9670\/10148655\/10148893.pdf?arnumber=10148893","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,7,3]],"date-time":"2023-07-03T18:42:24Z","timestamp":1688409744000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10148893\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,5]]},"references-count":7,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/mis.2023.3239180","relation":{},"ISSN":["1541-1672","1941-1294"],"issn-type":[{"type":"print","value":"1541-1672"},{"type":"electronic","value":"1941-1294"}],"subject":[],"published":{"date-parts":[[2023,5]]}}}