{"id":"https://openalex.org/W4392252416","doi":"https://doi.org/10.1007/978-981-97-0669-3_13","title":"Portfolio Construction Based on\u00a0Time Series Clustering Method Evidence in\u00a0the\u00a0Vietnamese Stock Market","display_name":"Portfolio Construction Based on\u00a0Time Series Clustering Method Evidence in\u00a0the\u00a0Vietnamese Stock Market","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4392252416","doi":"https://doi.org/10.1007/978-981-97-0669-3_13"},"language":"en","primary_location":{"id":"doi:10.1007/978-981-97-0669-3_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-97-0669-3_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"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/A5094024252","display_name":"The Nguyen Manh","orcid":null},"institutions":[{"id":"https://openalex.org/I138622004","display_name":"National Economics University","ror":"https://ror.org/021xbwv17","country_code":"VN","type":"education","lineage":["https://openalex.org/I138622004"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"The Nguyen Manh","raw_affiliation_strings":["National Economics University, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Economics University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I138622004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5094024253","display_name":"Hoan Bui Quoc","orcid":null},"institutions":[{"id":"https://openalex.org/I138622004","display_name":"National Economics University","ror":"https://ror.org/021xbwv17","country_code":"VN","type":"education","lineage":["https://openalex.org/I138622004"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Hoan Bui Quoc","raw_affiliation_strings":["National Economics University, Hanoi, Vietnam"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Economics University, Hanoi, Vietnam","institution_ids":["https://openalex.org/I138622004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5094024252"],"corresponding_institution_ids":["https://openalex.org/I138622004"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.6781,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.58241889,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"129","last_page":"137"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9858999848365784,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12384","display_name":"Customer churn and segmentation","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11918","display_name":"Forecasting Techniques and Applications","score":0.9520999789237976,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.765243649482727},{"id":"https://openalex.org/keywords/vietnamese","display_name":"Vietnamese","score":0.6926011443138123},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6546871066093445},{"id":"https://openalex.org/keywords/portfolio","display_name":"Portfolio","score":0.5890904664993286},{"id":"https://openalex.org/keywords/stock-market","display_name":"Stock market","score":0.5591031312942505},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5390403270721436},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.43709665536880493},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2680850625038147},{"id":"https://openalex.org/keywords/financial-economics","display_name":"Financial economics","score":0.24157777428627014},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.16957244277000427},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.08620882034301758}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.765243649482727},{"id":"https://openalex.org/C103621254","wikidata":"https://www.wikidata.org/wiki/Q9199","display_name":"Vietnamese","level":2,"score":0.6926011443138123},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6546871066093445},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.5890904664993286},{"id":"https://openalex.org/C2780299701","wikidata":"https://www.wikidata.org/wiki/Q475000","display_name":"Stock market","level":3,"score":0.5591031312942505},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5390403270721436},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.43709665536880493},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2680850625038147},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.24157777428627014},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.16957244277000427},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08620882034301758},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C2780762169","wikidata":"https://www.wikidata.org/wiki/Q5905368","display_name":"Horse","level":2,"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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-981-97-0669-3_13","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-97-0669-3_13","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2070760348","https://openalex.org/W2071949631","https://openalex.org/W2100826087","https://openalex.org/W2153580489","https://openalex.org/W2163969674","https://openalex.org/W3122780569","https://openalex.org/W3124458696","https://openalex.org/W3125319238","https://openalex.org/W3135606355","https://openalex.org/W4220701743","https://openalex.org/W4236670843","https://openalex.org/W4250042253","https://openalex.org/W4298882835"],"related_works":["https://openalex.org/W2901286616","https://openalex.org/W2291461084","https://openalex.org/W2050882094","https://openalex.org/W3113733647","https://openalex.org/W4206924063","https://openalex.org/W3042674643","https://openalex.org/W1844055093","https://openalex.org/W61780229","https://openalex.org/W2077055222","https://openalex.org/W2973218968"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}