{"id":"https://openalex.org/W3166251089","doi":"https://doi.org/10.1145/3442442.3451388","title":"aiai at the FinSim-2 task: Finance Domain Terms Automatic Classification Via Word Ontology and Embedding","display_name":"aiai at the FinSim-2 task: Finance Domain Terms Automatic Classification Via Word Ontology and Embedding","publication_year":2021,"publication_date":"2021-04-19","ids":{"openalex":"https://openalex.org/W3166251089","doi":"https://doi.org/10.1145/3442442.3451388","mag":"3166251089"},"language":"en","primary_location":{"id":"doi:10.1145/3442442.3451388","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3442442.3451388","pdf_url":null,"source":{"id":"https://openalex.org/S4306506652","display_name":"Companion Proceedings of the Web Conference 2021","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the Web Conference 2021","raw_type":"proceedings-article"},"type":"article","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/A5047718767","display_name":"Ke Tian","orcid":"https://orcid.org/0000-0002-6784-5820"},"institutions":[{"id":"https://openalex.org/I1301041018","display_name":"Rakuten (Japan)","ror":"https://ror.org/0098kke80","country_code":"JP","type":"company","lineage":["https://openalex.org/I1301041018"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ke Tian","raw_affiliation_strings":["Rakuten, Inc, Japan"],"affiliations":[{"raw_affiliation_string":"Rakuten, Inc, Japan","institution_ids":["https://openalex.org/I1301041018"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044423542","display_name":"Hua Chen","orcid":"https://orcid.org/0000-0002-2918-8735"},"institutions":[{"id":"https://openalex.org/I53592917","display_name":"Jiangxi Normal University","ror":"https://ror.org/05nkgk822","country_code":"CN","type":"education","lineage":["https://openalex.org/I53592917"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hua Chen","raw_affiliation_strings":["Jiangxi Normal University, China"],"affiliations":[{"raw_affiliation_string":"Jiangxi Normal University, China","institution_ids":["https://openalex.org/I53592917"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5047718767"],"corresponding_institution_ids":["https://openalex.org/I1301041018"],"apc_list":null,"apc_paid":null,"fwci":0.5026,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64432604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"320","last_page":"322"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9939000010490417,"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":0.9939000010490417,"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":0.9914000034332275,"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":0.9708999991416931,"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/ontology","display_name":"Ontology","score":0.7894672751426697},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7855300903320312},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7250138521194458},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.704029381275177},{"id":"https://openalex.org/keywords/word-embedding","display_name":"Word embedding","score":0.6774570941925049},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.6527971029281616},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.6336090564727783},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6075813174247742},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5885166525840759},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5831013321876526},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.09842202067375183},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0767095685005188},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05802062153816223}],"concepts":[{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.7894672751426697},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7855300903320312},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7250138521194458},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.704029381275177},{"id":"https://openalex.org/C2777462759","wikidata":"https://www.wikidata.org/wiki/Q18395344","display_name":"Word embedding","level":3,"score":0.6774570941925049},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.6527971029281616},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.6336090564727783},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6075813174247742},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5885166525840759},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5831013321876526},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.09842202067375183},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0767095685005188},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05802062153816223},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3442442.3451388","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3442442.3451388","pdf_url":null,"source":{"id":"https://openalex.org/S4306506652","display_name":"Companion Proceedings of the Web Conference 2021","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the Web Conference 2021","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2896457183","https://openalex.org/W2898227265","https://openalex.org/W2965373594","https://openalex.org/W2970636124","https://openalex.org/W3088548742"],"related_works":["https://openalex.org/W947140380","https://openalex.org/W4286432911","https://openalex.org/W4230884544","https://openalex.org/W4245453790","https://openalex.org/W3194985222","https://openalex.org/W3216571906","https://openalex.org/W4214830338","https://openalex.org/W2518587255","https://openalex.org/W4287599800","https://openalex.org/W4385432812"],"abstract_inverted_index":{"This":[0,19,41],"paper":[1,42],"describes":[2],"the":[3,9,16,25,30,44,49,80],"method":[4,77],"that":[5,70],"we":[6],"submitted":[7],"to":[8,22,54,78],"FinSim-2":[10,81],"task":[11,20],"on":[12],"learning":[13],"similarities":[14],"for":[15],"financial":[17],"domain.":[18],"aims":[21],"automatically":[23],"classify":[24],"Financial":[26],"domain":[27,59],"terms":[28],"into":[29],"most":[31],"relevant":[32],"hypernym":[33],"(or":[34],"top-level)":[35],"concept":[36],"in":[37],"an":[38,56,75],"external":[39],"ontology.":[40],"shows":[43],"result":[45,68],"of":[46],"experiments":[47],"using":[48],"Catboost,":[50],"Attention-LSTM,":[51],"BERT,":[52],"RoBERTa":[53],"develop":[55],"automatic":[57],"finance":[58],"classifier":[60],"via":[61],"word":[62],"ontology":[63],"and":[64],"embedding.":[65],"The":[66],"experiment":[67],"demonstrates":[69],"each":[71],"model":[72],"could":[73],"be":[74],"effective":[76],"tackle":[79],"task,":[82],"respectively.":[83]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
