{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T21:49:09Z","timestamp":1762033749343,"version":"3.37.3"},"reference-count":52,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"Ministerio de Econom\u00eda, Industria y Competitividad, Agencia Estatal de Investigaci\u00f3n, through a research project FINALE","award":["TEC2016-75161-C2-1-R"],"award-info":[{"award-number":["TEC2016-75161-C2-1-R"]}]},{"name":"KLINILYCS","award":["TEC2016-75361-R"],"award-info":[{"award-number":["TEC2016-75361-R"]}]},{"DOI":"10.13039\/501100008530","name":"European Regional Development Fund","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008530","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Young Researchers through a Research and Development Project","award":["2020-656"],"award-info":[{"award-number":["2020-656"]}]},{"DOI":"10.13039\/100012818","name":"Comunidad de Madrid","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100012818","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Rey Juan Carlos University"},{"name":"KERMES","award":["TEC2016-81900-REDT"],"award-info":[{"award-number":["TEC2016-81900-REDT"]}]},{"name":"MAPAS from Spanish Government","award":["TIN2017-90567-REDT"],"award-info":[{"award-number":["TIN2017-90567-REDT"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2020.2987207","type":"journal-article","created":{"date-parts":[[2020,4,10]],"date-time":"2020-04-10T20:27:54Z","timestamp":1586550474000},"page":"87994-88013","source":"Crossref","is-referenced-by-count":8,"title":["On the Statistical and Temporal Dynamics of Sentiment Analysis"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6310-7126","authenticated-orcid":false,"given":"Margarita","family":"Rodriguez-Ibanez","sequence":"first","affiliation":[]},{"given":"Francisco-Javier","family":"Gimeno-Blanes","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0198-0659","authenticated-orcid":false,"given":"Pedro Manuel","family":"Cuenca-Jimenez","sequence":"additional","affiliation":[]},{"given":"Sergio","family":"Munoz-Romero","sequence":"additional","affiliation":[]},{"given":"Cristina","family":"Soguero","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0426-8912","authenticated-orcid":false,"given":"Jose Luis","family":"Rojo-Alvarez","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2923533"},{"journal-title":"Practical Signal Processing and Its Applications With Solved Homework Problems","year":"2017","author":"laxpati","key":"ref38"},{"key":"ref33","first-page":"252","article-title":"Twitter sentiment analysis","volume":"17","author":"go","year":"2009","journal-title":"Proc Int AAAI Conf Weblogs Social Media"},{"key":"ref32","first-page":"2493","article-title":"Natural language processing (Almost) from scratch","volume":"12","author":"collobert","year":"2011","journal-title":"J Mach Learn Res"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2015.2489653"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2963702"},{"journal-title":"Probability random variables and stochastic processes","year":"2002","author":"papoulis","key":"ref37"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2969854"},{"journal-title":"Twitter Sentiment Analysis","year":"2009","author":"go","key":"ref35"},{"key":"ref34","article-title":"Twitter as a corpus for sentiment analysis and opinion mining","volume":"75013","author":"pak","year":"2010","journal-title":"Proc Int Conf Lang Resources Eval"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2907772"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.18653\/v1\/N16-1095"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2960655"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1145\/2602574"},{"key":"ref1","first-page":"216","article-title":"Vader: A parsimonious rule-based model for sentiment analysis of social media text","author":"hutto","year":"2014","journal-title":"8th Int AAAI Conf weblogs social media"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ICIIECS.2017.8275938"},{"key":"ref22","first-page":"50","article-title":"Text mining: Natural language techniques and text mining applications","author":"besan\u00e7on","year":"1998","journal-title":"Data Mining and Reverse Engineering"},{"key":"ref21","first-page":"313","article-title":"A comparative Study of Sentiment Analysis Techniques","author":"vohra","year":"2012","journal-title":"J Inf Knowl Res Comput Eng"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ICIRCA.2018.8597358"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2010.02.035"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/IITA.2009.457"},{"key":"ref25","first-page":"59","article-title":"Simultaneous support vector selection and parameter optimization using support vector machines for sentiment classification","author":"fei","year":"2016","journal-title":"Proc 7th IEEE Int Conf Softw Eng Service Sci (ICSESS)"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1002\/asi.21416"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1002\/asi.21662"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.3758\/s13428-012-0314-x"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1177\/0263276415583139"},{"key":"ref11","article-title":"What if 140 characters can impact your company’s market value? Tweeting corporate social responsibility and stock prices in the financial sector","author":"bradbury","year":"2016","journal-title":"Proc Surfing IT Innov Wave Amer Conf Inf Syst"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-29854-2"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0138441"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1080\/14697688.2015.1071078"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2971087"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1177\/0973258615597406"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2013.05.057"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/1753326.1753504"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-13-1747-7_41"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1080\/15456870.2019.1610762"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/SKG.2017.00013"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ICEEOT.2016.7755346"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/SAI.2015.7237157"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ICSCET.2018.8537242"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2014.06.009"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/MIS.2013.68"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1613\/jair.4272"},{"key":"ref9","first-page":"1","article-title":"The predicting power of textual information on financial markets","volume":"1","author":"fung","year":"2005","journal-title":"IEEE Intell Inf Bull"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8640.2012.00460.x"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/IALP.2017.8300625"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.18653\/v1\/W16-0410"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1511\/2001.4.344"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1002\/j.1538-7305.1948.tb01338.x"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.88.6.2297"},{"journal-title":"Elements of Information Theory","year":"2012","author":"cover","key":"ref44"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.3390\/e19090489"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/09063439.pdf?arnumber=9063439","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:51:20Z","timestamp":1639770680000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9063439\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":52,"URL":"https:\/\/doi.org\/10.1109\/access.2020.2987207","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2020]]}}}