{"id":"https://openalex.org/W4411097511","doi":"https://doi.org/10.1145/3723178.3723298","title":"RAS-bengaliNet: An Explainable Lightweight Convolutional Neural Network for Handwritten Bangla Compound Characters Recognition","display_name":"RAS-bengaliNet: An Explainable Lightweight Convolutional Neural Network for Handwritten Bangla Compound Characters Recognition","publication_year":2024,"publication_date":"2024-10-17","ids":{"openalex":"https://openalex.org/W4411097511","doi":"https://doi.org/10.1145/3723178.3723298"},"language":"en","primary_location":{"id":"doi:10.1145/3723178.3723298","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723178.3723298","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723178.3723298","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Computing Advancements","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3723178.3723298","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5116871234","display_name":"Rafi Ahammed Songram","orcid":null},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Rafi Ahammed Songram","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0009-0009-0569-1393","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104158606","display_name":"S. M. Mahedy Hasan","orcid":"https://orcid.org/0009-0007-3915-396X"},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"S. M. Mahedy Hasan","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0009-0007-3915-396X","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076429266","display_name":"Azmain Yakin Srizon","orcid":"https://orcid.org/0000-0003-4674-0365"},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Azmain Yakin Srizon","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0003-4674-0365","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058312451","display_name":"Md. Farukuzzaman Faruk","orcid":"https://orcid.org/0000-0001-6446-1066"},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Farukuzzaman Faruk","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0001-6446-1066","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102309851","display_name":"Md. Rakib Hossain","orcid":null},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Rakib Hossain","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0009-0004-2022-2396","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027367780","display_name":"Md. Al Mamun","orcid":"https://orcid.org/0000-0002-7757-8551"},"institutions":[{"id":"https://openalex.org/I17477748","display_name":"Rajshahi University of Engineering and Technology","ror":"https://ror.org/049ysg747","country_code":"BD","type":"education","lineage":["https://openalex.org/I17477748"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Md. Al Mamun","raw_affiliation_strings":["Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh"],"raw_orcid":"https://orcid.org/0000-0002-7757-8551","affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, Rajshahi University of Engineering &amp; Technology, Rajshahi, Bangladesh","institution_ids":["https://openalex.org/I17477748"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2187,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56516126,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"902","last_page":"909"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10601","display_name":"Handwritten Text Recognition Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9749000072479248,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12874","display_name":"Digital Imaging for Blood Diseases","score":0.9696000218391418,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/bengali","display_name":"Bengali","score":0.8629946708679199},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7882996797561646},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.7253181338310242},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5618867874145508},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5333036780357361},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3692817687988281},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3556247651576996}],"concepts":[{"id":"https://openalex.org/C19235068","wikidata":"https://www.wikidata.org/wiki/Q9610","display_name":"Bengali","level":2,"score":0.8629946708679199},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7882996797561646},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.7253181338310242},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5618867874145508},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5333036780357361},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3692817687988281},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3556247651576996}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3723178.3723298","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723178.3723298","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723178.3723298","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Computing Advancements","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3723178.3723298","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3723178.3723298","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3723178.3723298","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Computing Advancements","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411097511.pdf","grobid_xml":"https://content.openalex.org/works/W4411097511.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W755956977","https://openalex.org/W1534110112","https://openalex.org/W2796407073","https://openalex.org/W2901083258","https://openalex.org/W2938151613","https://openalex.org/W2939765667","https://openalex.org/W2963123666","https://openalex.org/W2965920571","https://openalex.org/W3012159041","https://openalex.org/W3104710458","https://openalex.org/W3114632138","https://openalex.org/W3131661291","https://openalex.org/W3183766727","https://openalex.org/W4256340971","https://openalex.org/W4385576336"],"related_works":["https://openalex.org/W2084490135","https://openalex.org/W4298170800","https://openalex.org/W2895890526","https://openalex.org/W617692174","https://openalex.org/W2794758919","https://openalex.org/W4232781930","https://openalex.org/W1913642778","https://openalex.org/W2028401451","https://openalex.org/W2769530083","https://openalex.org/W3161006337"],"abstract_inverted_index":{"Bengali":[0,29,55],"is":[1],"the":[2,10,21,26,140,177,191],"fifth":[3],"most":[4,12],"widely":[5,13],"spoken":[6,14],"native":[7],"language":[8,15],"and":[9,94,107,134,136,154],"seventh":[11],"worldwide,":[16],"deserving":[17],"precise":[18],"attention":[19],"in":[20,38,89],"domain":[22],"of":[23,28,91,142,150,173,179],"character":[24,164],"recognition.However,":[25],"complexities":[27],"characters":[30,64],"have":[31],"frequently":[32],"presented":[33],"difficulties,":[34],"limiting":[35],"significant":[36],"progress":[37],"comparison":[39],"to":[40,99,189],"other":[41],"languages.This":[42],"study":[43,198],"introduces":[44],"a":[45,78,124,170],"novel":[46],"lightweight":[47],"convolutional":[48],"neural":[49],"network":[50],"(CNN)":[51],"architecture":[52,85],"for":[53,81,195],"recognizing":[54],"handwritten":[56],"compound":[57,63,163],"characters.A":[58],"dataset":[59],"comprising":[60],"over":[61],"8000":[62],"from":[65,72],"119":[66],"categories":[67],"was":[68],"meticulously":[69],"curated,":[70],"sourced":[71],"diverse":[73],"volunteers":[74],"across":[75],"Bangladesh,":[76],"establishing":[77],"robust":[79],"foundation":[80],"our":[82,111,120,143,145,161,166,180],"research.Our":[83],"proposed":[84,167],"exhibited":[86],"superior":[87],"performance":[88],"terms":[90],"classification":[92],"accuracy":[93,172],"computation":[95],"time":[96],"when":[97],"compared":[98],"state-of-the-art":[100],"CNN":[101],"models":[102],"such":[103],"as":[104],"VGG16,":[105],"ResNet50,":[106],"MobileNetV2.Through":[108],"thorough":[109],"experimentation,":[110],"model":[112,168],"demonstrated":[113],"exceptional":[114],"performance,":[115],"surpassing":[116],"previous":[117],"benchmarks":[118],"on":[119,156,160],"dataset.Furthermore,":[121],"we":[122,182],"conducted":[123],"comprehensive":[125],"evaluation":[126],"using":[127],"well-known":[128],"datasets":[129],"including":[130],"BanglaLekha-Isolated,":[131],"CMATERdb":[132],"3.1.3.1":[133],"3.1.3.3,":[135],"Ekush,":[137],"which":[138],"confirmed":[139],"effectiveness":[141],"approach.Specifically,":[144],"methodology":[146],"achieved":[147,169],"remarkable":[148],"accuracies":[149],"99.59%,":[151],"99.93%,":[152],"99.87%,":[153],"99.94%":[155],"these":[157],"datasets,":[158],"respectively.Notably,":[159],"proprietary":[162],"dataset,":[165],"perfect":[171],"100.00%,":[174],"further":[175],"emphasizing":[176],"efficacy":[178],"approach.Additionally,":[181],"utilized":[183],"Gradient":[184],"Class":[185],"Activation":[186],"Mapping":[187],"(Grad-CAM)":[188],"identify":[190],"crucial":[192],"regions":[193],"responsible":[194],"decision-making.Therefore,":[196],"this":[197],"advances":[199]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
