{"id":"https://openalex.org/W3021173516","doi":"https://doi.org/10.1109/taffc.2020.3038167","title":"Beneath the Tip of the Iceberg: Current Challenges and New Directions in Sentiment Analysis Research","display_name":"Beneath the Tip of the Iceberg: Current Challenges and New Directions in Sentiment Analysis Research","publication_year":2020,"publication_date":"2020-11-16","ids":{"openalex":"https://openalex.org/W3021173516","doi":"https://doi.org/10.1109/taffc.2020.3038167","mag":"3021173516"},"language":"en","primary_location":{"id":"doi:10.1109/taffc.2020.3038167","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2020.3038167","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Affective Computing","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2005.00357","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033376109","display_name":"Soujanya Poria","orcid":"https://orcid.org/0000-0001-6924-7931"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]},{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Soujanya Poria","raw_affiliation_strings":["Information Systems Technology and Design, Singapore University of Technology and Design, Singapore","[63A nanyang terrace, Nanyang Technological University, 54761 Singapore, Singapore Singapore 639798 (e-mail: sporia@sutd.edu.sg)]"],"raw_orcid":"https://orcid.org/0000-0001-6924-7931","affiliations":[{"raw_affiliation_string":"Information Systems Technology and Design, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"[63A nanyang terrace, Nanyang Technological University, 54761 Singapore, Singapore Singapore 639798 (e-mail: sporia@sutd.edu.sg)]","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074760783","display_name":"Devamanyu Hazarika","orcid":"https://orcid.org/0000-0002-0241-7163"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Devamanyu Hazarika","raw_affiliation_strings":["School of Computing, National University of Singapore, Singapore","[Computer Science, National University of Singapore, 37580 Singapore, Singapore Singapore 138601 (e-mail: hazarika@comp.nus.edu.sg)]"],"raw_orcid":"https://orcid.org/0000-0002-0241-7163","affiliations":[{"raw_affiliation_string":"School of Computing, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"[Computer Science, National University of Singapore, 37580 Singapore, Singapore Singapore 138601 (e-mail: hazarika@comp.nus.edu.sg)]","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007003459","display_name":"Navonil Majumder","orcid":"https://orcid.org/0000-0002-1449-617X"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Navonil Majumder","raw_affiliation_strings":["Information Systems Technology and Design, Singapore University of Technology and Design, Singapore","[ISTD, Singapore University of Technology and Design, 233793 Singapore, Singapore Singapore (e-mail: n.majumder.2009@gmail.com)]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Systems Technology and Design, Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"[ISTD, Singapore University of Technology and Design, 233793 Singapore, Singapore Singapore (e-mail: n.majumder.2009@gmail.com)]","institution_ids":["https://openalex.org/I152815399"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082450455","display_name":"Rada Mihalcea","orcid":"https://orcid.org/0000-0002-0767-6703"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I4210111179","display_name":"Michigan United","ror":"https://ror.org/0291ys696","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210111179"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rada Mihalcea","raw_affiliation_strings":["Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI, USA","[Computer Science and Engineering, University of Michigan, Ann Arbor, Michigan United States 48109 (e-mail: mihalcea@umich.edu)]"],"raw_orcid":"https://orcid.org/0000-0002-0767-6703","affiliations":[{"raw_affiliation_string":"Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI, USA","institution_ids":["https://openalex.org/I27837315"]},{"raw_affiliation_string":"[Computer Science and Engineering, University of Michigan, Ann Arbor, Michigan United States 48109 (e-mail: mihalcea@umich.edu)]","institution_ids":["https://openalex.org/I27837315","https://openalex.org/I4210111179"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":5.6818,"has_fulltext":true,"cited_by_count":56,"citation_normalized_percentile":{"value":0.96569809,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"14","issue":"1","first_page":"108","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.991599977016449,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/leaps","display_name":"LEAPS","score":0.8637788891792297},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.6204785704612732},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5512498617172241},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.5378401279449463},{"id":"https://openalex.org/keywords/polarity","display_name":"Polarity (international relations)","score":0.5063091516494751},{"id":"https://openalex.org/keywords/sentiment-analysis","display_name":"Sentiment analysis","score":0.49750712513923645},{"id":"https://openalex.org/keywords/chart","display_name":"Chart","score":0.4722304344177246},{"id":"https://openalex.org/keywords/maturity","display_name":"Maturity (psychological)","score":0.4718254506587982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4617820382118225},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.45824405550956726},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.43328163027763367},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.2668542265892029},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21706849336624146},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.2072429358959198},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.13868758082389832},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.1103253960609436},{"id":"https://openalex.org/keywords/financial-economics","display_name":"Financial economics","score":0.08541455864906311}],"concepts":[{"id":"https://openalex.org/C2777705401","wikidata":"https://www.wikidata.org/wiki/Q6457570","display_name":"LEAPS","level":2,"score":0.8637788891792297},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.6204785704612732},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5512498617172241},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.5378401279449463},{"id":"https://openalex.org/C2777361361","wikidata":"https://www.wikidata.org/wiki/Q1112585","display_name":"Polarity (international relations)","level":3,"score":0.5063091516494751},{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.49750712513923645},{"id":"https://openalex.org/C190812933","wikidata":"https://www.wikidata.org/wiki/Q28923","display_name":"Chart","level":2,"score":0.4722304344177246},{"id":"https://openalex.org/C101433766","wikidata":"https://www.wikidata.org/wiki/Q3543263","display_name":"Maturity (psychological)","level":2,"score":0.4718254506587982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4617820382118225},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.45824405550956726},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.43328163027763367},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2668542265892029},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21706849336624146},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.2072429358959198},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.13868758082389832},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.1103253960609436},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.08541455864906311},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C1491633281","wikidata":"https://www.wikidata.org/wiki/Q7868","display_name":"Cell","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/taffc.2020.3038167","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taffc.2020.3038167","pdf_url":null,"source":{"id":"https://openalex.org/S104780363","display_name":"IEEE Transactions on Affective Computing","issn_l":"1949-3045","issn":["1949-3045","2371-9850"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Affective Computing","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2005.00357","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2005.00357","pdf_url":"https://arxiv.org/pdf/2005.00357","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"mag:3021173516","is_oa":true,"landing_page_url":"http://export.arxiv.org/pdf/2005.00357","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"doi:10.48550/arxiv.2005.00357","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2005.00357","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2005.00357","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2005.00357","pdf_url":"https://arxiv.org/pdf/2005.00357","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320696","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3021173516.pdf","grobid_xml":"https://content.openalex.org/works/W3021173516.grobid-xml"},"referenced_works_count":328,"referenced_works":["https://openalex.org/W22861983","https://openalex.org/W38739846","https://openalex.org/W66373487","https://openalex.org/W84520917","https://openalex.org/W148415288","https://openalex.org/W179875071","https://openalex.org/W200414342","https://openalex.org/W201097673","https://openalex.org/W1565863475","https://openalex.org/W1577417017","https://openalex.org/W1605860798","https://openalex.org/W1630959083","https://openalex.org/W1631260214","https://openalex.org/W1832693441","https://openalex.org/W1880373995","https://openalex.org/W1906259266","https://openalex.org/W1913954887","https://openalex.org/W1964654922","https://openalex.org/W1973453096","https://openalex.org/W1973821961","https://openalex.org/W1985053113","https://openalex.org/W1989389151","https://openalex.org/W1998442272","https://openalex.org/W2011450768","https://openalex.org/W2012070465","https://openalex.org/W2012521230","https://openalex.org/W2017238344","https://openalex.org/W2022204871","https://openalex.org/W2023097517","https://openalex.org/W2034742893","https://openalex.org/W2039543580","https://openalex.org/W2040467972","https://openalex.org/W2042276900","https://openalex.org/W2047676437","https://openalex.org/W2053782908","https://openalex.org/W2077019552","https://openalex.org/W2080558111","https://openalex.org/W2081580037","https://openalex.org/W2084046180","https://openalex.org/W2084244518","https://openalex.org/W2088945598","https://openalex.org/W2097162496","https://openalex.org/W2099104810","https://openalex.org/W2099120987","https://openalex.org/W2099653665","https://openalex.org/W2099813784","https://openalex.org/W2108646579","https://openalex.org/W2110432162","https://openalex.org/W2111730140","https://openalex.org/W2112422413","https://openalex.org/W2113459411","https://openalex.org/W2114524997","https://openalex.org/W2115648139","https://openalex.org/W2115834228","https://openalex.org/W2123329834","https://openalex.org/W2126581182","https://openalex.org/W2129294185","https://openalex.org/W2131744502","https://openalex.org/W2132166724","https://openalex.org/W2135731857","https://openalex.org/W2138605095","https://openalex.org/W2138611879","https://openalex.org/W2140829805","https://openalex.org/W2144012961","https://openalex.org/W2146334809","https://openalex.org/W2148506018","https://openalex.org/W2150098611","https://openalex.org/W2151752537","https://openalex.org/W2153353890","https://openalex.org/W2154359981","https://openalex.org/W2155328222","https://openalex.org/W2158184123","https://openalex.org/W2158899491","https://openalex.org/W2159216608","https://openalex.org/W2159457224","https://openalex.org/W2160052288","https://openalex.org/W2160660844","https://openalex.org/W2162010436","https://openalex.org/W2163302275","https://openalex.org/W2165044314","https://openalex.org/W2166706824","https://openalex.org/W2170436435","https://openalex.org/W2170973209","https://openalex.org/W2199803028","https://openalex.org/W2234079371","https://openalex.org/W2234490075","https://openalex.org/W2250243742","https://openalex.org/W2250247764","https://openalex.org/W2250480277","https://openalex.org/W2250489604","https://openalex.org/W2250710744","https://openalex.org/W2250717533","https://openalex.org/W2250734458","https://openalex.org/W2250835245","https://openalex.org/W2250879510","https://openalex.org/W2250966211","https://openalex.org/W2251409655","https://openalex.org/W2251648804","https://openalex.org/W2251818274","https://openalex.org/W2251920663","https://openalex.org/W2251939518","https://openalex.org/W2251958472","https://openalex.org/W2252381721","https://openalex.org/W2263859238","https://openalex.org/W2267835966","https://openalex.org/W2293502436","https://openalex.org/W2293732954","https://openalex.org/W2300136128","https://openalex.org/W2335703454","https://openalex.org/W2399573548","https://openalex.org/W2402268235","https://openalex.org/W2427312199","https://openalex.org/W2460474657","https://openalex.org/W2464521204","https://openalex.org/W2465978385","https://openalex.org/W2467186984","https://openalex.org/W2473556710","https://openalex.org/W2479263362","https://openalex.org/W2483215953","https://openalex.org/W2489370933","https://openalex.org/W2511234952","https://openalex.org/W2512470422","https://openalex.org/W2514769532","https://openalex.org/W2556418146","https://openalex.org/W2562607067","https://openalex.org/W2571593272","https://openalex.org/W2578994755","https://openalex.org/W2579008783","https://openalex.org/W2604668619","https://openalex.org/W2606063593","https://openalex.org/W2606347107","https://openalex.org/W2606778992","https://openalex.org/W2608438166","https://openalex.org/W2609193491","https://openalex.org/W2610453318","https://openalex.org/W2732479390","https://openalex.org/W2740167620","https://openalex.org/W2740550900","https://openalex.org/W2740877037","https://openalex.org/W2767087747","https://openalex.org/W2767439512","https://openalex.org/W2768476704","https://openalex.org/W2786411768","https://openalex.org/W2786744843","https://openalex.org/W2787581402","https://openalex.org/W2788559111","https://openalex.org/W2788810909","https://openalex.org/W2796868841","https://openalex.org/W2798820405","https://openalex.org/W2798894561","https://openalex.org/W2802105481","https://openalex.org/W2803777992","https://openalex.org/W2804000041","https://openalex.org/W2805662932","https://openalex.org/W2806572670","https://openalex.org/W2808437126","https://openalex.org/W2841593310","https://openalex.org/W2883409523","https://openalex.org/W2888643222","https://openalex.org/W2889624842","https://openalex.org/W2891359673","https://openalex.org/W2891430112","https://openalex.org/W2891975605","https://openalex.org/W2892550322","https://openalex.org/W2893425640","https://openalex.org/W2895615590","https://openalex.org/W2912878122","https://openalex.org/W2926555354","https://openalex.org/W2937328183","https://openalex.org/W2942203175","https://openalex.org/W2945662754","https://openalex.org/W2946269785","https://openalex.org/W2949378066","https://openalex.org/W2949454212","https://openalex.org/W2949505205","https://openalex.org/W2949969209","https://openalex.org/W2950339735","https://openalex.org/W2950856799","https://openalex.org/W2951966144","https://openalex.org/W2952586322","https://openalex.org/W2953739332","https://openalex.org/W2962369866","https://openalex.org/W2962681323","https://openalex.org/W2962692632","https://openalex.org/W2962718314","https://openalex.org/W2962739339","https://openalex.org/W2962796276","https://openalex.org/W2962802054","https://openalex.org/W2962806234","https://openalex.org/W2962869292","https://openalex.org/W2962917899","https://openalex.org/W2962920413","https://openalex.org/W2963012544","https://openalex.org/W2963026768","https://openalex.org/W2963168371","https://openalex.org/W2963261224","https://openalex.org/W2963274454","https://openalex.org/W2963341956","https://openalex.org/W2963349408","https://openalex.org/W2963355447","https://openalex.org/W2963366196","https://openalex.org/W2963381846","https://openalex.org/W2963403868","https://openalex.org/W2963428430","https://openalex.org/W2963510128","https://openalex.org/W2963526187","https://openalex.org/W2963667126","https://openalex.org/W2963686995","https://openalex.org/W2963710346","https://openalex.org/W2963729324","https://openalex.org/W2963756346","https://openalex.org/W2963908579","https://openalex.org/W2963936679","https://openalex.org/W2964010806","https://openalex.org/W2964121354","https://openalex.org/W2964216356","https://openalex.org/W2964222296","https://openalex.org/W2964235962","https://openalex.org/W2964236337","https://openalex.org/W2964300796","https://openalex.org/W2964325543","https://openalex.org/W2965373594","https://openalex.org/W2965375845","https://openalex.org/W2965510113","https://openalex.org/W2970370977","https://openalex.org/W2970452639","https://openalex.org/W2970716168","https://openalex.org/W2972413484","https://openalex.org/W2972668795","https://openalex.org/W2979155592","https://openalex.org/W2982388861","https://openalex.org/W2982567551","https://openalex.org/W2983486364","https://openalex.org/W2983902164","https://openalex.org/W2985050637","https://openalex.org/W2989568949","https://openalex.org/W2989682796","https://openalex.org/W2994505957","https://openalex.org/W2997049449","https://openalex.org/W3003384866","https://openalex.org/W3003957883","https://openalex.org/W3007884796","https://openalex.org/W3034908042","https://openalex.org/W3034998021","https://openalex.org/W3037611961","https://openalex.org/W3037697022","https://openalex.org/W3049711450","https://openalex.org/W3077780682","https://openalex.org/W3082274269","https://openalex.org/W3083213769","https://openalex.org/W3084269450","https://openalex.org/W3093051361","https://openalex.org/W3093419064","https://openalex.org/W3094173182","https://openalex.org/W3095625973","https://openalex.org/W3098239359","https://openalex.org/W3101767999","https://openalex.org/W3103512193","https://openalex.org/W3118485687","https://openalex.org/W3123756285","https://openalex.org/W3146306708","https://openalex.org/W3152231500","https://openalex.org/W3164886736","https://openalex.org/W4211186029","https://openalex.org/W4233906183","https://openalex.org/W4242850272","https://openalex.org/W4285719527","https://openalex.org/W4301357669","https://openalex.org/W4312789226","https://openalex.org/W6600949241","https://openalex.org/W6601528862","https://openalex.org/W6608109021","https://openalex.org/W6633918527","https://openalex.org/W6636142397","https://openalex.org/W6636599907","https://openalex.org/W6637618735","https://openalex.org/W6674798445","https://openalex.org/W6676560492","https://openalex.org/W6676984168","https://openalex.org/W6677154328","https://openalex.org/W6677665046","https://openalex.org/W6679879607","https://openalex.org/W6680532216","https://openalex.org/W6680728189","https://openalex.org/W6682261130","https://openalex.org/W6682839988","https://openalex.org/W6683738474","https://openalex.org/W6683937847","https://openalex.org/W6684149856","https://openalex.org/W6684364469","https://openalex.org/W6685053522","https://openalex.org/W6685158001","https://openalex.org/W6689798819","https://openalex.org/W6691018865","https://openalex.org/W6691166605","https://openalex.org/W6691253234","https://openalex.org/W6691288977","https://openalex.org/W6691296735","https://openalex.org/W6691459498","https://openalex.org/W6691661685","https://openalex.org/W6712656586","https://openalex.org/W6718766952","https://openalex.org/W6721933647","https://openalex.org/W6727807531","https://openalex.org/W6730161283","https://openalex.org/W6732269883","https://openalex.org/W6732479471","https://openalex.org/W6736923733","https://openalex.org/W6738394178","https://openalex.org/W6739901393","https://openalex.org/W6741121127","https://openalex.org/W6742080785","https://openalex.org/W6751670772","https://openalex.org/W6751825722","https://openalex.org/W6754770232","https://openalex.org/W6758609086","https://openalex.org/W6765083451","https://openalex.org/W6765643788","https://openalex.org/W6765939562","https://openalex.org/W6766673545","https://openalex.org/W6769318315","https://openalex.org/W6769627184","https://openalex.org/W6770029263","https://openalex.org/W6772950634","https://openalex.org/W6782482544","https://openalex.org/W6785371965","https://openalex.org/W6891747343","https://openalex.org/W7034037630"],"related_works":["https://openalex.org/W2963341956","https://openalex.org/W2783074009","https://openalex.org/W3193286520","https://openalex.org/W2945452651","https://openalex.org/W2612023822","https://openalex.org/W1778660995","https://openalex.org/W585714788","https://openalex.org/W2295615964","https://openalex.org/W2972046246","https://openalex.org/W1561477459","https://openalex.org/W2972737410","https://openalex.org/W1754293002","https://openalex.org/W2339910212","https://openalex.org/W2898029295","https://openalex.org/W2730774009","https://openalex.org/W1991941172","https://openalex.org/W32801765","https://openalex.org/W2337530750","https://openalex.org/W2291550405","https://openalex.org/W2026689662"],"abstract_inverted_index":{"Sentiment":[0],"analysis":[1],"as":[2,15,50],"a":[3,7,16,40,108],"field":[4,64,88,113],"has":[5,23,65],"come":[6],"long":[8],"way":[9],"since":[10],"it":[11],"was":[12],"first":[13],"introduced":[14],"task":[17],"nearly":[18],"20":[19],"years":[20],"ago.":[21],"It":[22],"widespread":[24],"commercial":[25],"applications":[26],"in":[27,45],"various":[28],"domains":[29],"like":[30],"marketing,":[31],"risk":[32],"management,":[33],"market":[34],"research,":[35],"and":[36,55,81,118],"politics,":[37],"to":[38,90,106],"name":[39],"few.":[41],"Given":[42],"its":[43,67,100],"saturation":[44],"specific":[46],"subtasks":[47],"\u2014":[48,54],"such":[49],"sentiment":[51],"polarity":[52],"classification":[53],"datasets,":[56],"there":[57],"is":[58],"an":[59],"underlying":[60],"perception":[61,75],"that":[62,114],"this":[63,70,74,87,112],"reached":[66],"maturity.":[68],"In":[69],"article,":[71],"we":[72,104],"discuss":[73],"by":[76],"pointing":[77],"out":[78],"the":[79,95],"shortcomings":[80],"under-explored,":[82],"yet":[83],"key":[84],"aspects":[85],"of":[86],"necessary":[89],"attaintruesentiment":[91],"understanding.":[92],"We":[93],"analyze":[94],"significant":[96],"leaps":[97],"responsible":[98],"for":[99,111],"current":[101],"relevance.":[102],"Further,":[103],"attempt":[105],"chart":[107],"possible":[109],"course":[110],"covers":[115],"many":[116],"overlooked":[117],"unanswered":[119],"questions.":[120]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":5}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}
