{"id":"https://openalex.org/W4385482659","doi":"https://doi.org/10.1109/ijcnn54540.2023.10191436","title":"GCN-based End-to-End Model for Comparative Opinion Quintuple Extraction","display_name":"GCN-based End-to-End Model for Comparative Opinion Quintuple Extraction","publication_year":2023,"publication_date":"2023-06-18","ids":{"openalex":"https://openalex.org/W4385482659","doi":"https://doi.org/10.1109/ijcnn54540.2023.10191436"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn54540.2023.10191436","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn54540.2023.10191436","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008601118","display_name":"Qingting Xu","orcid":"https://orcid.org/0000-0002-1653-5240"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingting Xu","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University,Suzhou,China","School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University,Suzhou,China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100609882","display_name":"Yu Hong","orcid":"https://orcid.org/0000-0003-0606-3718"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Hong","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University,Suzhou,China","School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University,Suzhou,China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018776708","display_name":"Fubang Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fubang Zhao","raw_affiliation_strings":["Alibaba DAMO Academy,Hangzhou,China","Alibaba DAMO Academy, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba DAMO Academy,Hangzhou,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba DAMO Academy, Hangzhou, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078512486","display_name":"Kaisong Song","orcid":null},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaisong Song","raw_affiliation_strings":["Alibaba DAMO Academy,Hangzhou,China","Alibaba DAMO Academy, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba DAMO Academy,Hangzhou,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba DAMO Academy, Hangzhou, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101839362","display_name":"Jiaxiang Chen","orcid":"https://orcid.org/0000-0002-9937-3960"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaxiang Chen","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University,Suzhou,China","School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University,Suzhou,China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046397000","display_name":"Yangyang Kang","orcid":"https://orcid.org/0000-0002-8537-0208"},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangyang Kang","raw_affiliation_strings":["Alibaba DAMO Academy,Hangzhou,China","Alibaba DAMO Academy, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alibaba DAMO Academy,Hangzhou,China","institution_ids":["https://openalex.org/I45928872"]},{"raw_affiliation_string":"Alibaba DAMO Academy, Hangzhou, China","institution_ids":["https://openalex.org/I45928872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012794465","display_name":"Guodong Zhou","orcid":"https://orcid.org/0000-0002-7887-5099"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guodong Zhou","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University,Suzhou,China","School of Computer Science and Technology, Soochow University, Suzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University,Suzhou,China","institution_ids":["https://openalex.org/I3923682"]},{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, Suzhou, China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8712,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74141498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9991000294685364,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9983000159263611,"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/computer-science","display_name":"Computer science","score":0.7448983192443848},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.6766027808189392},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6743500232696533},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5263603925704956},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.47958675026893616},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4401092231273651},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.43770286440849304},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.42912259697914124},{"id":"https://openalex.org/keywords/sentence","display_name":"Sentence","score":0.4167632758617401},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.34740930795669556},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.22190329432487488}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7448983192443848},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.6766027808189392},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6743500232696533},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5263603925704956},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.47958675026893616},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4401092231273651},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.43770286440849304},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.42912259697914124},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.4167632758617401},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.34740930795669556},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.22190329432487488},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ijcnn54540.2023.10191436","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn54540.2023.10191436","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G6134615361","display_name":null,"funder_award_id":"KYCX21_2955","funder_id":"https://openalex.org/F4320335769","funder_display_name":"Graduate Research and Innovation Projects of Jiangsu Province"},{"id":"https://openalex.org/G7394547041","display_name":null,"funder_award_id":"62106039,62076174,61836007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335769","display_name":"Graduate Research and Innovation Projects of Jiangsu Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W70697894","https://openalex.org/W227194797","https://openalex.org/W1988931981","https://openalex.org/W2130942839","https://openalex.org/W2147880316","https://openalex.org/W2251904207","https://openalex.org/W2251948458","https://openalex.org/W2755635161","https://openalex.org/W2767801672","https://openalex.org/W2896457183","https://openalex.org/W2907809064","https://openalex.org/W2964015378","https://openalex.org/W3035075850","https://openalex.org/W3095696617","https://openalex.org/W3213849932","https://openalex.org/W4239510810","https://openalex.org/W4284693016","https://openalex.org/W6602824203","https://openalex.org/W6682082992","https://openalex.org/W6691603508","https://openalex.org/W6691657976","https://openalex.org/W6726873649","https://openalex.org/W6755207826","https://openalex.org/W6784442191"],"related_works":["https://openalex.org/W2383111961","https://openalex.org/W2365952365","https://openalex.org/W2352448290","https://openalex.org/W2380820513","https://openalex.org/W2913146933","https://openalex.org/W2372385138","https://openalex.org/W4296359239","https://openalex.org/W2101155126","https://openalex.org/W3179968364","https://openalex.org/W2043093291"],"abstract_inverted_index":{"Comparative":[0],"Opinion":[1],"Quintuple":[2],"Extraction":[3],"(COQE)":[4],"is":[5,17],"a":[6,13,28,33,71,86,111,117,125,178],"task":[7],"of":[8,113,147,195,203],"recognizing":[9],"comparative":[10,30,40],"relationships":[11],"in":[12,50,66,181],"sentence-level":[14],"comment.":[15],"It":[16],"additionally":[18],"required":[19],"to":[20,27,57,85,91,100,121,138,185],"extract":[21],"the":[22,52,64,77,92,96,140,145,151,155,186,193,201],"quintuple":[23,97,114,156],"constituents":[24,98],"that":[25,94,173],"attribute":[26],"specific":[29],"relation,":[31],"including":[32,164],"subject":[34],"and":[35,43,119,129,149,167,198,206],"object,":[36],"as":[37,39,76,116,124],"well":[38],"aspect,":[41],"opinion":[42],"preference.":[44],"Previous":[45],"study":[46],"employ":[47],"pipeline":[48,188],"models":[49],"addressing":[51],"COQE":[53,83],"task,":[54],"which":[55,143],"tend":[56],"suffer":[58],"from":[59],"error":[60],"propagation.":[61],"To":[62],"address":[63],"issue,":[65],"this":[67],"paper,":[68],"we":[69,80,109,132],"propose":[70],"BERT-based":[72,187],"end-to-end":[73,141],"neural":[74],"model":[75,175],"alternative.":[78],"Specifically,":[79],"first":[81],"boil":[82],"down":[84],"set":[87],"prediction":[88],"problem,":[89],"due":[90],"finding":[93],"all":[95],"fail":[99],"hold":[101],"coherent":[102],"or":[103],"sequential":[104],"relationships.":[105],"In":[106],"other":[107],"word,":[108],"consider":[110],"group":[112],"components":[115],"set,":[118],"intent":[120],"bag-and-drag":[122],"them":[123],"whole,":[126],"instead":[127],"individually":[128],"one-by-one.":[130],"Furthermore,":[131],"leverage":[133],"Graph":[134],"Convolutional":[135],"Network":[136],"(GCN)":[137],"enhance":[139],"model,":[142],"plays":[144],"role":[146],"perceiving":[148],"representing":[150],"relevant":[152],"relations":[153],"among":[154],"components.":[157],"We":[158],"experiment":[159],"on":[160],"three":[161],"benchmark":[162],"datasets,":[163],"Camera-COQE,":[165],"Car-COQE":[166],"Ele-COQE.":[168],"The":[169,190],"experimental":[170],"results":[171],"show":[172],"our":[174],"(GCN-E2E)":[176],"yields":[177],"significant":[179],"improvement":[180],"most":[182],"cases,":[183],"compared":[184],"baseline.":[189],"performance":[191],"reaches":[192],"F1-scores":[194],"14.10%,":[196],"36.46%":[197],"39.29%,":[199],"with":[200],"improvements":[202],"0.74%,":[204],"6.71%":[205],"8.56%.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}