{"id":"https://openalex.org/W3155259875","doi":"https://doi.org/10.1007/s11590-021-01733-0","title":"Minimum budget for misinformation detection in online social networks with provable guarantees","display_name":"Minimum budget for misinformation detection in online social networks with provable guarantees","publication_year":2021,"publication_date":"2021-04-13","ids":{"openalex":"https://openalex.org/W3155259875","doi":"https://doi.org/10.1007/s11590-021-01733-0","mag":"3155259875"},"language":"en","primary_location":{"id":"doi:10.1007/s11590-021-01733-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11590-021-01733-0","pdf_url":null,"source":{"id":"https://openalex.org/S12647387","display_name":"Optimization Letters","issn_l":"1862-4472","issn":["1862-4472","1862-4480"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optimization Letters","raw_type":"journal-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/A5021107068","display_name":"Canh V. Pham","orcid":"https://orcid.org/0000-0002-8118-1768"},"institutions":[{"id":"https://openalex.org/I4210124651","display_name":"Phenikaa University","ror":"https://ror.org/03anxx281","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210124651"]}],"countries":["VN"],"is_corresponding":true,"raw_author_name":"Canh V. Pham","raw_affiliation_strings":["ORLab, Faculty of Computer Science, Phenikaa University, Hanoi, 12116, Vietnam"],"affiliations":[{"raw_affiliation_string":"ORLab, Faculty of Computer Science, Phenikaa University, Hanoi, 12116, Vietnam","institution_ids":["https://openalex.org/I4210124651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009841501","display_name":"Dung Van Pham","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dung V. Pham","raw_affiliation_strings":["Faculty of Information Technology and Security, People\u2019s Security Academy, Hanoi, Vietnam","Faculty of Information Technology and Security, People's Security Academy, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Information Technology and Security, People\u2019s Security Academy, Hanoi, Vietnam","institution_ids":[]},{"raw_affiliation_string":"Faculty of Information Technology and Security, People's Security Academy, Hanoi, Vietnam","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089470579","display_name":"Bao Q. Bui","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bao Q. Bui","raw_affiliation_strings":["Faculty of Information Technology and Security, People\u2019s Security Academy, Hanoi, Vietnam","Faculty of Information Technology and Security, People's Security Academy, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Information Technology and Security, People\u2019s Security Academy, Hanoi, Vietnam","institution_ids":[]},{"raw_affiliation_string":"Faculty of Information Technology and Security, People's Security Academy, Hanoi, Vietnam","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108744953","display_name":"Anh V. Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I70349855","display_name":"Vietnam Academy of Science and Technology","ror":"https://ror.org/02wsd5p50","country_code":"VN","type":"funder","lineage":["https://openalex.org/I70349855"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Anh V. Nguyen","raw_affiliation_strings":["Institute of Information Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam"],"affiliations":[{"raw_affiliation_string":"Institute of Information Technology, Vietnam Academy of Science and Technology, Hanoi, Vietnam","institution_ids":["https://openalex.org/I70349855"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021107068"],"corresponding_institution_ids":["https://openalex.org/I4210124651"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":4.5296,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.94515337,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"16","issue":"2","first_page":"515","last_page":"544"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11147","display_name":"Misinformation and Its Impacts","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11644","display_name":"Spam and Phishing Detection","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/submodular-set-function","display_name":"Submodular set function","score":0.8257226943969727},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7995429039001465},{"id":"https://openalex.org/keywords/misinformation","display_name":"Misinformation","score":0.7660038471221924},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.558376133441925},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.5151306390762329},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.5124428868293762},{"id":"https://openalex.org/keywords/social-network","display_name":"Social network (sociolinguistics)","score":0.4907735288143158},{"id":"https://openalex.org/keywords/pooling","display_name":"Pooling","score":0.4866391122341156},{"id":"https://openalex.org/keywords/information-cascade","display_name":"Information cascade","score":0.46524250507354736},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.42060378193855286},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3901333808898926},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3652510643005371},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3253103792667389},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3055342137813568},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.268233984708786},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2433682084083557},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21852242946624756},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11151614785194397}],"concepts":[{"id":"https://openalex.org/C178621042","wikidata":"https://www.wikidata.org/wiki/Q7631710","display_name":"Submodular set function","level":2,"score":0.8257226943969727},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7995429039001465},{"id":"https://openalex.org/C2776990098","wikidata":"https://www.wikidata.org/wiki/Q13579947","display_name":"Misinformation","level":2,"score":0.7660038471221924},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.558376133441925},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.5151306390762329},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.5124428868293762},{"id":"https://openalex.org/C4727928","wikidata":"https://www.wikidata.org/wiki/Q17164759","display_name":"Social network (sociolinguistics)","level":3,"score":0.4907735288143158},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.4866391122341156},{"id":"https://openalex.org/C27286358","wikidata":"https://www.wikidata.org/wiki/Q6031027","display_name":"Information cascade","level":2,"score":0.46524250507354736},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.42060378193855286},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3901333808898926},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3652510643005371},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3253103792667389},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3055342137813568},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.268233984708786},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2433682084083557},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21852242946624756},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11151614785194397},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11590-021-01733-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11590-021-01733-0","pdf_url":null,"source":{"id":"https://openalex.org/S12647387","display_name":"Optimization Letters","issn_l":"1862-4472","issn":["1862-4472","1862-4480"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optimization Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7799999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1588558377","https://openalex.org/W1854214752","https://openalex.org/W1975594555","https://openalex.org/W1984069252","https://openalex.org/W1992537918","https://openalex.org/W2002240881","https://openalex.org/W2024626449","https://openalex.org/W2032897813","https://openalex.org/W2035165116","https://openalex.org/W2046651078","https://openalex.org/W2054448683","https://openalex.org/W2061820396","https://openalex.org/W2070199170","https://openalex.org/W2073415627","https://openalex.org/W2081283908","https://openalex.org/W2084591134","https://openalex.org/W2085419924","https://openalex.org/W2092580500","https://openalex.org/W2108278206","https://openalex.org/W2108614537","https://openalex.org/W2132801025","https://openalex.org/W2139297408","https://openalex.org/W2140095656","https://openalex.org/W2141403143","https://openalex.org/W2142517301","https://openalex.org/W2143996311","https://openalex.org/W2159176819","https://openalex.org/W2159981908","https://openalex.org/W2160411082","https://openalex.org/W2185001246","https://openalex.org/W2254070738","https://openalex.org/W2324763723","https://openalex.org/W2395439732","https://openalex.org/W2396832258","https://openalex.org/W2402355993","https://openalex.org/W2552421666","https://openalex.org/W2558384379","https://openalex.org/W2577888896","https://openalex.org/W2591181691","https://openalex.org/W2608904808","https://openalex.org/W2609512471","https://openalex.org/W2742144412","https://openalex.org/W2743418339","https://openalex.org/W2774494196","https://openalex.org/W2788460644","https://openalex.org/W2798654119","https://openalex.org/W2798787718","https://openalex.org/W2798966390","https://openalex.org/W2898331500","https://openalex.org/W2948918858","https://openalex.org/W2949683268","https://openalex.org/W2949736006","https://openalex.org/W2950468916","https://openalex.org/W2951922949","https://openalex.org/W2952604521","https://openalex.org/W2953386262","https://openalex.org/W2963122331","https://openalex.org/W3101890897","https://openalex.org/W4238183673","https://openalex.org/W4248946475","https://openalex.org/W6656627539"],"related_works":["https://openalex.org/W2402949237","https://openalex.org/W2964314169","https://openalex.org/W2594118609","https://openalex.org/W3204684126","https://openalex.org/W2735578456","https://openalex.org/W4389478405","https://openalex.org/W2963059222","https://openalex.org/W2901206941","https://openalex.org/W2968699064","https://openalex.org/W2354484762"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}