{"id":"https://openalex.org/W4317382494","doi":"https://doi.org/10.1109/rivf55975.2022.10013828","title":"A Graph and PhoBERT based Vietnamese Extractive and Abstractive Multi-Document Summarization Frame","display_name":"A Graph and PhoBERT based Vietnamese Extractive and Abstractive Multi-Document Summarization Frame","publication_year":2022,"publication_date":"2022-12-20","ids":{"openalex":"https://openalex.org/W4317382494","doi":"https://doi.org/10.1109/rivf55975.2022.10013828"},"language":"en","primary_location":{"id":"doi:10.1109/rivf55975.2022.10013828","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/rivf55975.2022.10013828","pdf_url":null,"source":{"id":"https://openalex.org/S4363608274","display_name":"2022 RIVF International Conference on Computing and Communication Technologies (RIVF)","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":"2022 RIVF International Conference on Computing and Communication Technologies (RIVF)","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/A5114040727","display_name":"Tam-Doan Thanh","orcid":null},"institutions":[{"id":"https://openalex.org/I4210111036","display_name":"Phenikaa (Vietnam)","ror":"https://ror.org/0250p1d07","country_code":"VN","type":"company","lineage":["https://openalex.org/I4210111036"]},{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Tam-Doan Thanh","raw_affiliation_strings":["VNU University of Engineering and Technology,Hanoi,Vietnam","Viettel Group, Hanoi, Vietnam","VNU University of Engineering and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"VNU University of Engineering and Technology,Hanoi,Vietnam","institution_ids":["https://openalex.org/I67868205"]},{"raw_affiliation_string":"Viettel Group, Hanoi, Vietnam","institution_ids":["https://openalex.org/I4210111036"]},{"raw_affiliation_string":"VNU University of Engineering and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090342694","display_name":"Xuan-Bach Ngo","orcid":null},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Xuan-Bach Ngo","raw_affiliation_strings":["VNU University of Engineering and Technology,Hanoi,Vietnam","VNU University of Engineering and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"VNU University of Engineering and Technology,Hanoi,Vietnam","institution_ids":["https://openalex.org/I67868205"]},{"raw_affiliation_string":"VNU University of Engineering and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010354771","display_name":"Doan-Thinh Ngo","orcid":null},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Doan-Thinh Ngo","raw_affiliation_strings":["VNU University of Engineering and Technology,Hanoi,Vietnam","VNU University of Engineering and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"VNU University of Engineering and Technology,Hanoi,Vietnam","institution_ids":["https://openalex.org/I67868205"]},{"raw_affiliation_string":"VNU University of Engineering and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036041371","display_name":"Mai-Vu Tran","orcid":"https://orcid.org/0000-0003-1602-5424"},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Mai-Vu Tran","raw_affiliation_strings":["VNU University of Engineering and Technology,Hanoi,Vietnam","VNU University of Engineering and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"VNU University of Engineering and Technology,Hanoi,Vietnam","institution_ids":["https://openalex.org/I67868205"]},{"raw_affiliation_string":"VNU University of Engineering and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I67868205"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071516373","display_name":"Quang-Thuy Ha","orcid":"https://orcid.org/0000-0002-3901-3357"},"institutions":[{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Quang-Thuy Ha","raw_affiliation_strings":["VNU University of Engineering and Technology,Hanoi,Vietnam","VNU University of Engineering and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"VNU University of Engineering and Technology,Hanoi,Vietnam","institution_ids":["https://openalex.org/I67868205"]},{"raw_affiliation_string":"VNU University of Engineering and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I67868205"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5114040727"],"corresponding_institution_ids":["https://openalex.org/I4210111036","https://openalex.org/I67868205"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.19934277,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"abs/1708.04439","issue":null,"first_page":"482","last_page":"487"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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":0.9973000288009644,"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/automatic-summarization","display_name":"Automatic summarization","score":0.9479076862335205},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8379404544830322},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6596107482910156},{"id":"https://openalex.org/keywords/vietnamese","display_name":"Vietnamese","score":0.591580867767334},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5781663060188293},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5605747699737549},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5097024440765381},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5047329664230347},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.44363903999328613},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.43626832962036133},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.17813873291015625},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.10219866037368774}],"concepts":[{"id":"https://openalex.org/C170858558","wikidata":"https://www.wikidata.org/wiki/Q1394144","display_name":"Automatic summarization","level":2,"score":0.9479076862335205},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8379404544830322},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6596107482910156},{"id":"https://openalex.org/C103621254","wikidata":"https://www.wikidata.org/wiki/Q9199","display_name":"Vietnamese","level":2,"score":0.591580867767334},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5781663060188293},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5605747699737549},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5097024440765381},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5047329664230347},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.44363903999328613},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.43626832962036133},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.17813873291015625},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.10219866037368774},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rivf55975.2022.10013828","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/rivf55975.2022.10013828","pdf_url":null,"source":{"id":"https://openalex.org/S4363608274","display_name":"2022 RIVF International Conference on Computing and Communication Technologies (RIVF)","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":"2022 RIVF International Conference on Computing and Communication Technologies (RIVF)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1603598191","https://openalex.org/W2110693578","https://openalex.org/W2280798142","https://openalex.org/W2793376154","https://openalex.org/W2905330007","https://openalex.org/W2962972512","https://openalex.org/W2996080284","https://openalex.org/W3006440582","https://openalex.org/W3011161054","https://openalex.org/W3034811441","https://openalex.org/W3035647909","https://openalex.org/W3037976772","https://openalex.org/W3090073303","https://openalex.org/W3138224993","https://openalex.org/W3206959161","https://openalex.org/W4287017558","https://openalex.org/W6631501603","https://openalex.org/W6695220544","https://openalex.org/W6743155744","https://openalex.org/W6779440584","https://openalex.org/W6840464332"],"related_works":["https://openalex.org/W2093597205","https://openalex.org/W2389846579","https://openalex.org/W2392495745","https://openalex.org/W132250100","https://openalex.org/W2725657302","https://openalex.org/W4306907108","https://openalex.org/W4246536554","https://openalex.org/W4233779472","https://openalex.org/W3104453603","https://openalex.org/W2020540721"],"abstract_inverted_index":{"Although":[0],"many":[1,58],"methods":[2],"of":[3,25,29,37,51,69,138,149,182],"solving":[4],"the":[5,26,38,44,48,63,114,119,130,172,183,190],"Multi-Document":[6],"Summarization":[7],"(MDS)":[8],"problem":[9,46],"have":[10,79],"been":[11,81],"proposed,":[12],"which":[13,93,170],"belong":[14],"to":[15,43,117,147,159,175],"both":[16],"extractive":[17,52,70,102,111],"and":[18,40,53,60,71,78,103,197,201],"abstractive":[19,54,72,104,163],"summarization,":[20],"models":[21],"using":[22],"only":[23],"one":[24],"two":[27,95,194],"types":[28],"summarization":[30,73],"still":[31,75],"bring":[32],"their":[33],"own":[34],"disadvantages.":[35],"One":[36],"good":[39],"potential":[41],"approaches":[42,105],"MDS":[45,91],"is":[47,165],"combined":[49,155],"approach":[50,112,164],"summarization.":[55],"Currently,":[56],"with":[57,129,151,189],"languages":[59],"especially":[61],"Vietnamese,":[62],"studies":[64],"that":[65],"propose":[66,88],"a":[67,89,98,186],"combination":[68],"are":[74,199],"very":[76],"limited":[77],"not":[80],"deeply":[82],"exploited.":[83],"In":[84],"this":[85],"paper,":[86],"we":[87],"new":[90],"frame":[92,184],"contains":[94],"components":[96],"in":[97,113,123,167],"pipeline":[99],"architecture":[100],"combining":[101],"for":[106],"Vietnamese":[107],"MDS.":[108],"We":[109],"use":[110],"first":[115],"component":[116],"select":[118],"most":[120],"important":[121],"sentences":[122,137,143,150],"each":[124,160],"document":[125],"by":[126],"constructing":[127],"graphs":[128],"edges":[131],"representing":[132],"sentences'":[133],"relationship,":[134],"nodes":[135],"illustrating":[136],"input":[139],"documents.":[140],"The":[141,162,180],"selected":[142],"will":[144],"be":[145],"clustered":[146],"groups":[148],"similar":[152],"meaning,":[153],"then":[154],"into":[156],"documents":[157],"corresponding":[158],"group.":[161],"used":[166],"second":[168],"component,":[169],"uses":[171],"PhoBERT2PhoBERT":[173],"model":[174],"generate":[176],"final":[177],"summary":[178],"document.":[179],"results":[181],"achieved":[185],"positive":[187],"evaluation":[188],"ROUGE-2":[191],"measure":[192],"on":[193],"datasets":[195],"ViMs":[196],"VN-MDS":[198],"36.42":[200],"34.89":[202],"percent":[203],"respectively.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-06T07:47:59.780226","created_date":"2025-10-10T00:00:00"}
