{"id":"https://openalex.org/W2996080284","doi":"https://doi.org/10.1145/3368926.3369688","title":"Extractive Multi-document Summarization using K-means, Centroid-based Method, MMR, and Sentence Position","display_name":"Extractive Multi-document Summarization using K-means, Centroid-based Method, MMR, and Sentence Position","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2996080284","doi":"https://doi.org/10.1145/3368926.3369688","mag":"2996080284"},"language":"en","primary_location":{"id":"doi:10.1145/3368926.3369688","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3368926.3369688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Tenth International Symposium on Information and Communication Technology - SoICT 2019","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/A5080479879","display_name":"Hai Cao Manh","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Hai Cao Manh","raw_affiliation_strings":["Hanoi University of Science and Technology, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi University of Science and Technology, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Huong Le Thanh","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Huong Le Thanh","raw_affiliation_strings":["Hanoi University of Science and Technology, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi University of Science and Technology, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000539241","display_name":"Tuan Luu Minh","orcid":null},"institutions":[{"id":"https://openalex.org/I94518387","display_name":"Hanoi University of Science and Technology","ror":"https://ror.org/04nyv3z04","country_code":"VN","type":"education","lineage":["https://openalex.org/I94518387"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Tuan Luu Minh","raw_affiliation_strings":["Hanoi University of Science and Technology, Vietnam"],"affiliations":[{"raw_affiliation_string":"Hanoi University of Science and Technology, Vietnam","institution_ids":["https://openalex.org/I94518387"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5080479879"],"corresponding_institution_ids":["https://openalex.org/I94518387"],"apc_list":null,"apc_paid":null,"fwci":0.4335,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73295481,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"29","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9998000264167786,"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":0.9998000264167786,"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":0.998199999332428,"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":0.998199999332428,"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":0.962604284286499},{"id":"https://openalex.org/keywords/multi-document-summarization","display_name":"Multi-document summarization","score":0.8296645879745483},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8251981735229492},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.7576330900192261},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.6692588329315186},{"id":"https://openalex.org/keywords/sentence","display_name":"Sentence","score":0.6667981147766113},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.5584415197372437},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5541332960128784},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5176044702529907},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5113791823387146},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.463463693857193},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4139569103717804},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09617644548416138}],"concepts":[{"id":"https://openalex.org/C170858558","wikidata":"https://www.wikidata.org/wiki/Q1394144","display_name":"Automatic summarization","level":2,"score":0.962604284286499},{"id":"https://openalex.org/C134714966","wikidata":"https://www.wikidata.org/wiki/Q6934448","display_name":"Multi-document summarization","level":3,"score":0.8296645879745483},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8251981735229492},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.7576330900192261},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.6692588329315186},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.6667981147766113},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.5584415197372437},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5541332960128784},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5176044702529907},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5113791823387146},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.463463693857193},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4139569103717804},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09617644548416138},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3368926.3369688","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3368926.3369688","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Tenth International Symposium on Information and Communication Technology - SoICT 2019","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W42510783","https://openalex.org/W1512874001","https://openalex.org/W1525595230","https://openalex.org/W1573514622","https://openalex.org/W1967082914","https://openalex.org/W1985710361","https://openalex.org/W2029320853","https://openalex.org/W2066636486","https://openalex.org/W2081580037","https://openalex.org/W2083305840","https://openalex.org/W2123086176","https://openalex.org/W2128672521","https://openalex.org/W2148374900","https://openalex.org/W2151343603","https://openalex.org/W2184986707","https://openalex.org/W2740656274","https://openalex.org/W2883587905","https://openalex.org/W2949547296","https://openalex.org/W2964171745","https://openalex.org/W3101913037","https://openalex.org/W3138773240"],"related_works":["https://openalex.org/W3164984162","https://openalex.org/W2104677027","https://openalex.org/W2902627734","https://openalex.org/W2112885393","https://openalex.org/W2173208124","https://openalex.org/W2568827738","https://openalex.org/W4300055207","https://openalex.org/W1990695371","https://openalex.org/W2365100044","https://openalex.org/W2099859325"],"abstract_inverted_index":{"Multi-document":[0],"summarization":[1,7,26,49],"is":[2,28,67,87],"more":[3,88],"challenge":[4],"than":[5,90],"single-document":[6],"since":[8,24],"it":[9],"has":[10],"to":[11,37,47],"solve":[12],"the":[13],"problem":[14],"of":[15],"overlapping":[16,75],"information":[17],"among":[18],"sentences":[19,72],"from":[20],"different":[21],"documents.":[22],"Also,":[23],"multi-document":[25,48],"dataset":[27,82],"rare,":[29],"methods":[30],"based":[31,50],"on":[32,51],"deep":[33],"learning":[34],"are":[35],"difficult":[36],"be":[38],"applied.":[39],"In":[40],"this":[41,94],"paper,":[42],"we":[43],"propose":[44],"an":[45],"approach":[46,66],"k-means":[52],"clustering":[53],"algorithm,":[54],"combining":[55],"with":[56],"centroid-based":[57],"method,":[58],"maximal":[59],"marginal":[60],"relevance":[61],"and":[62,73],"sentence":[63],"positions.":[64],"This":[65],"efficient":[68,89],"in":[69,93],"finding":[70],"salient":[71],"preventing":[74],"between":[76],"sentences.":[77],"Experiments":[78],"using":[79],"DUC":[80],"2007":[81],"show":[83],"that":[84],"our":[85],"system":[86],"other":[91],"researches":[92],"field.":[95]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
