{"id":"https://openalex.org/W4388937456","doi":"https://doi.org/10.1109/icccnt56998.2023.10306368","title":"A Comparative Study of Undersampling and Oversampling Methods for Flood Forecasting in Bangladesh using Machine Learning","display_name":"A Comparative Study of Undersampling and Oversampling Methods for Flood Forecasting in Bangladesh using Machine Learning","publication_year":2023,"publication_date":"2023-07-06","ids":{"openalex":"https://openalex.org/W4388937456","doi":"https://doi.org/10.1109/icccnt56998.2023.10306368"},"language":"en","primary_location":{"id":"doi:10.1109/icccnt56998.2023.10306368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt56998.2023.10306368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT)","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/A5101478077","display_name":"Md. Asifur Rahman","orcid":"https://orcid.org/0009-0006-7567-4669"},"institutions":[{"id":"https://openalex.org/I135564639","display_name":"Ahsanullah University of Science and Technology","ror":"https://ror.org/04wfbp123","country_code":"BD","type":"education","lineage":["https://openalex.org/I135564639"]}],"countries":["BD"],"is_corresponding":true,"raw_author_name":"Md. Asifur Rahman","raw_affiliation_strings":["Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I135564639"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I135564639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033926930","display_name":"Afroja Akter","orcid":null},"institutions":[{"id":"https://openalex.org/I135564639","display_name":"Ahsanullah University of Science and Technology","ror":"https://ror.org/04wfbp123","country_code":"BD","type":"education","lineage":["https://openalex.org/I135564639"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Afroja Akter","raw_affiliation_strings":["Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I135564639"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I135564639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093324071","display_name":"Fahmida Sultana Richi","orcid":null},"institutions":[{"id":"https://openalex.org/I135564639","display_name":"Ahsanullah University of Science and Technology","ror":"https://ror.org/04wfbp123","country_code":"BD","type":"education","lineage":["https://openalex.org/I135564639"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Fahmida Sultana Richi","raw_affiliation_strings":["Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I135564639"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I135564639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093324072","display_name":"Ahmed Shoud","orcid":null},"institutions":[{"id":"https://openalex.org/I135564639","display_name":"Ahsanullah University of Science and Technology","ror":"https://ror.org/04wfbp123","country_code":"BD","type":"education","lineage":["https://openalex.org/I135564639"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Ahmed Shoud","raw_affiliation_strings":["Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I135564639"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I135564639"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100710898","display_name":"Tanvir Ahmed","orcid":"https://orcid.org/0000-0002-6748-2441"},"institutions":[{"id":"https://openalex.org/I135564639","display_name":"Ahsanullah University of Science and Technology","ror":"https://ror.org/04wfbp123","country_code":"BD","type":"education","lineage":["https://openalex.org/I135564639"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Tanvir Ahmed","raw_affiliation_strings":["Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh"],"affiliations":[{"raw_affiliation_string":"Ahsanullah University of Science and Technology,Department of Computer Science and Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I135564639"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Ahsanullah University of Science and Technology, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I135564639"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101478077"],"corresponding_institution_ids":["https://openalex.org/I135564639"],"apc_list":null,"apc_paid":null,"fwci":0.3497,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66782654,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9973999857902527,"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/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9973999857902527,"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9837999939918518,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11490","display_name":"Hydrological Forecasting Using AI","score":0.9815000295639038,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/undersampling","display_name":"Undersampling","score":0.9545290470123291},{"id":"https://openalex.org/keywords/oversampling","display_name":"Oversampling","score":0.8987036347389221},{"id":"https://openalex.org/keywords/overfitting","display_name":"Overfitting","score":0.8934227228164673},{"id":"https://openalex.org/keywords/random-forest","display_name":"Random forest","score":0.8693495988845825},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.7538230419158936},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6717872619628906},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6278495788574219},{"id":"https://openalex.org/keywords/flood-myth","display_name":"Flood myth","score":0.5718791484832764},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.4573000371456146},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.44846874475479126},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16874375939369202},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.1405942738056183},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.08061003684997559}],"concepts":[{"id":"https://openalex.org/C136536468","wikidata":"https://www.wikidata.org/wiki/Q1225894","display_name":"Undersampling","level":2,"score":0.9545290470123291},{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.8987036347389221},{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.8934227228164673},{"id":"https://openalex.org/C169258074","wikidata":"https://www.wikidata.org/wiki/Q245748","display_name":"Random forest","level":2,"score":0.8693495988845825},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.7538230419158936},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6717872619628906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6278495788574219},{"id":"https://openalex.org/C74256435","wikidata":"https://www.wikidata.org/wiki/Q134052","display_name":"Flood myth","level":2,"score":0.5718791484832764},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.4573000371456146},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.44846874475479126},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16874375939369202},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.1405942738056183},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.08061003684997559},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccnt56998.2023.10306368","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt56998.2023.10306368","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.8600000143051147}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2118978333","https://openalex.org/W2319739641","https://openalex.org/W2612634114","https://openalex.org/W2807039423","https://openalex.org/W2986218094","https://openalex.org/W3021503072","https://openalex.org/W3117090435","https://openalex.org/W3159563692","https://openalex.org/W3185324814","https://openalex.org/W4316469706"],"related_works":["https://openalex.org/W4308469503","https://openalex.org/W32988189","https://openalex.org/W2904737874","https://openalex.org/W80466363","https://openalex.org/W4389233021","https://openalex.org/W2399571531","https://openalex.org/W2947132063","https://openalex.org/W4288337828","https://openalex.org/W4390415670","https://openalex.org/W4287816717"],"abstract_inverted_index":{"Catastrophic":[0],"floods":[1],"can":[2],"inflict":[3],"devastating":[4],"destruction":[5,26],"on":[6],"human":[7],"life,":[8],"agricultural":[9],"lands,":[10],"buildings,":[11],"and":[12,75,81,130,145],"economies.":[13],"Bangladesh":[14,37,94],"is":[15,47],"highly":[16],"vulnerable":[17],"to":[18,43,64,147,158],"this":[19,39,46,69],"natural":[20],"calamity,":[21],"with":[22,107,155],"varying":[23],"levels":[24],"of":[25,60,86,119,122,125,128,133,136],"occurring":[27],"year":[28],"after":[29],"year.":[30],"Accurately":[31],"predicting":[32,90],"flood":[33,91],"occurrence":[34,92],"could":[35],"save":[36],"from":[38],"destruction,":[40],"but":[41],"due":[42],"imbalanced":[44,61],"data,":[45,62],"nearly":[48],"impossible.":[49],"Machine":[50],"learning":[51,98,141],"models":[52],"become":[53],"biased":[54],"towards":[55],"only":[56],"one":[57],"class":[58,160],"because":[59],"leading":[63],"incorrect":[65],"predictions.":[66],"To":[67],"address":[68],"issue,":[70],"we":[71],"employed":[72],"different":[73],"undersampling":[74],"oversampling":[76],"techniques":[77,88,152],"for":[78,89],"data":[79],"balancing":[80],"then":[82],"compared":[83],"the":[84,103,111],"effectiveness":[85],"these":[87],"in":[93],"using":[95],"various":[96],"machine":[97],"models.":[99],"The":[100],"results":[101],"highlight":[102],"Random":[104,108,137,156],"Forest":[105,138],"Classifier":[106],"Oversampling":[109,157],"as":[110],"most":[112],"successful":[113],"combination,":[114],"achieving":[115],"an":[116],"accuracy":[117],"rate":[118],"97.62%,":[120],"precision":[121],"96.09%,":[123],"recall":[124],"99.34%,":[126],"F1-score":[127],"97.69%,":[129],"ROC":[131],"score":[132],"97.61%.":[134],"Because":[135],"Classifier\u2019s":[139],"ensemble":[140],"ability,":[142],"feature":[143],"handling,":[144],"resistance":[146],"overfitting,":[148],"it":[149],"outperforms":[150],"other":[151],"when":[153],"paired":[154],"solve":[159],"imbalance.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
