{"id":"https://openalex.org/W3210817303","doi":"https://doi.org/10.3233/faia210191","title":"Semantic Repeatability Screening Mechanism of Intelligent Learning Platform Based on Bi-LSTM","display_name":"Semantic Repeatability Screening Mechanism of Intelligent Learning Platform Based on Bi-LSTM","publication_year":2021,"publication_date":"2021-10-14","ids":{"openalex":"https://openalex.org/W3210817303","doi":"https://doi.org/10.3233/faia210191","mag":"3210817303"},"language":"en","primary_location":{"id":"doi:10.3233/faia210191","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210191","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210191","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210191","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101920817","display_name":"Jianghui Liu","orcid":"https://orcid.org/0000-0003-4201-4913"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianghui Liu","raw_affiliation_strings":["Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Network and Information Center, Experimental Teaching Center, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060351562","display_name":"Bairu Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bairu Xie","raw_affiliation_strings":["School of Economics and Trade, Guangdong University of Foreign Studies, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Economics and Trade, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015200358","display_name":"Yuqing Shi","orcid":"https://orcid.org/0009-0009-9655-0931"},"institutions":[{"id":"https://openalex.org/I186272606","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79","country_code":"CN","type":"education","lineage":["https://openalex.org/I186272606"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuqing Shi","raw_affiliation_strings":["School of English Education, Guangdong University of Foreign Studies, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of English Education, Guangdong University of Foreign Studies, Guangzhou, China","institution_ids":["https://openalex.org/I186272606"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101920817"],"corresponding_institution_ids":["https://openalex.org/I186272606"],"apc_list":null,"apc_paid":null,"fwci":0.344,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60516963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14413","display_name":"Advanced Technologies in Various Fields","score":0.7044000029563904,"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/T14413","display_name":"Advanced Technologies in Various Fields","score":0.7044000029563904,"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/T12260","display_name":"Educational Technology and Pedagogy","score":0.6007000207901001,"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/repeatability","display_name":"Repeatability","score":0.6889975070953369},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5912672281265259},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5449804067611694},{"id":"https://openalex.org/keywords/laplace-transform","display_name":"Laplace transform","score":0.5247930884361267},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.4168824255466461},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3616989254951477},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32869693636894226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23531785607337952},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.176929771900177}],"concepts":[{"id":"https://openalex.org/C154020017","wikidata":"https://www.wikidata.org/wiki/Q520171","display_name":"Repeatability","level":2,"score":0.6889975070953369},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5912672281265259},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5449804067611694},{"id":"https://openalex.org/C97937538","wikidata":"https://www.wikidata.org/wiki/Q199691","display_name":"Laplace transform","level":2,"score":0.5247930884361267},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.4168824255466461},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3616989254951477},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32869693636894226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23531785607337952},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.176929771900177},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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:10.3233/faia210191","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210191","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210191","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"}],"best_oa_location":{"id":"doi:10.3233/faia210191","is_oa":true,"landing_page_url":"https://doi.org/10.3233/faia210191","pdf_url":"https://ebooks.iospress.nl/pdf/doi/10.3233/FAIA210191","source":{"id":"https://openalex.org/S4210201731","display_name":"Frontiers in artificial intelligence and applications","issn_l":"0922-6389","issn":["0922-6389","1879-8314"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Artificial Intelligence and Applications","raw_type":"book-chapter"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.8299999833106995}],"awards":[],"funders":[{"id":"https://openalex.org/F4320324850","display_name":"Guangdong University of Foreign Studies","ror":"https://ror.org/00fhc9y79"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3210817303.pdf","grobid_xml":"https://content.openalex.org/works/W3210817303.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2211192759","https://openalex.org/W2401290433","https://openalex.org/W2608787653","https://openalex.org/W2791521493","https://openalex.org/W2965487241","https://openalex.org/W2996223571","https://openalex.org/W2999216803","https://openalex.org/W3002474999","https://openalex.org/W4237777282"],"related_works":["https://openalex.org/W2893816048","https://openalex.org/W4288084846","https://openalex.org/W3168747143","https://openalex.org/W2315867670","https://openalex.org/W1968795594","https://openalex.org/W2237675924","https://openalex.org/W4256621282","https://openalex.org/W2755432716","https://openalex.org/W1605170656","https://openalex.org/W2144897418"],"abstract_inverted_index":{"To":[0],"solve":[1],"the":[2,10,14,19,24,39,61,65,108,117,122,147],"excessive":[3],"utilization":[4],"of":[5,26,100,124,132],"back-end":[6],"data":[7],"caused":[8],"by":[9],"sharp":[11],"increase":[12],"in":[13,23],"visit":[15],"and":[16,56,120,150],"consultation":[17,76],"on":[18,146],"intelligent":[20],"learning":[21],"platform":[22,131],"era":[25],"novel":[27],"coronavirus":[28],"epidemic,":[29],"this":[30,138],"study":[31,48,66],"proposed":[32],"to":[33,58,85,92,96,115,155],"introduce":[34],"Co-attention":[35],"mechanism":[36],"(Co-attention)":[37],"into":[38],"Bidirectional":[40],"Long":[41],"Short":[42],"Term":[43],"Memory":[44],"model":[45,98,139],"(Bi-LSTM).":[46],"The":[47],"employed":[49],"Multi-layer":[50],"Perception":[51],"Network":[52],"(MLP)":[53],"for":[54,71],"classification":[55],"screening":[57],"accurately":[59],"judge":[60],"semantic":[62],"repeatability.":[63],"Lastly":[64],"carried":[67],"out":[68],"contrast":[69],"experiments":[70],"different":[72],"models,":[73],"using":[74,81,89],"1150":[75],"posts":[77],"about":[78],"transposed":[79],"determinant,":[80,94],"Newton\u2019s":[82],"Leibniz":[83],"formula":[84],"calculate":[86,93],"definite":[87],"integral,":[88],"Laplace\u2019s":[90],"theorem":[91],"how":[95,114],"do":[97],"analysis":[99],"STATA":[101],"panel":[102],"data,":[103],"under":[104],"what":[105],"circumstances":[106],"is":[107,153],"weighted":[109],"least":[110],"square":[111],"method":[112],"applicable,":[113],"realize":[116],"Pareto":[118],"optimality":[119],"finding":[121],"area":[123],"trapezoid":[125],"with":[126],"curve":[127],"side":[128],"from":[129],"MOOC":[130],"Chinese":[133],"universities.":[134],"Results":[135],"show":[136],"that":[137],"performs":[140],"better":[141],"than":[142],"other":[143],"existing":[144],"models":[145],"judgment":[148],"accuracy":[149,152],"its":[151],"up":[154],"89.42%.":[156]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
