{"id":"https://openalex.org/W7202392049","doi":"https://doi.org/10.1109/icaibd69640.2026.11637217","title":"Artificial Neural Network-Based Normal Strength Prediction of Coir Fiber Concrete Hollow Blocks with Rice Husk Ash","display_name":"Artificial Neural Network-Based Normal Strength Prediction of Coir Fiber Concrete Hollow Blocks with Rice Husk Ash","publication_year":2026,"publication_date":"2026-05-01","ids":{"openalex":"https://openalex.org/W7202392049","doi":"https://doi.org/10.1109/icaibd69640.2026.11637217"},"language":"en","primary_location":{"id":"doi:10.1109/icaibd69640.2026.11637217","doi":"https://doi.org/10.1109/icaibd69640.2026.11637217","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icaibd69640.2026.11637217","pdf_url":null,"source":{"id":"https://openalex.org/S7407088430","display_name":"International Conference on Artificial Intelligence and Big Data (ICAIBD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 9th International Conference on Artificial Intelligence and Big Data (ICAIBD)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1109/icaibd69640.2026.11637217","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5138382523","display_name":"Rizza P. Gamalinda","orcid":"https://orcid.org/0009-0009-6279-2203","observed_orcids":["https://orcid.org/0009-0009-6279-2203"]},"institutions":[{"id":"https://openalex.org/I137967721","display_name":"Map\u00faa University","ror":"https://ror.org/040rd2b57","country_code":"PH","type":"facility","lineage":["https://openalex.org/I137967721"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Rizza P. Gamalinda","raw_affiliation_strings":["School of Graduate Studies, Map\u00faa University"],"raw_orcid":"https://orcid.org/0009-0009-6279-2203","affiliations":[{"raw_affiliation_string":"School of Graduate Studies, Map\u00faa University","institution_ids":["https://openalex.org/I137967721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5147120932","display_name":"Dante L. Silva","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I137967721","display_name":"Map\u00faa University","ror":"https://ror.org/040rd2b57","country_code":"PH","type":"facility","lineage":["https://openalex.org/I137967721"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Dante L. Silva","raw_affiliation_strings":["School of Civil, Environmental and Geological Engineering, Map\u00faa University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Civil, Environmental and Geological Engineering, Map\u00faa University","institution_ids":["https://openalex.org/I137967721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041886187","display_name":"Kevin Lawrence M. de Jesus","orcid":"https://orcid.org/0000-0002-7474-0090","observed_orcids":["https://orcid.org/0000-0002-7474-0090"]},"institutions":[{"id":"https://openalex.org/I4405278881","display_name":"FEU Institute of Technology","ror":"https://ror.org/00pq32363","country_code":"PH","type":"education","lineage":["https://openalex.org/I4210140868","https://openalex.org/I4405278881"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Kevin Lawrence M. De Jesus","raw_affiliation_strings":["FEU Institute of Technology"],"raw_orcid":"https://orcid.org/0000-0002-7474-0090","affiliations":[{"raw_affiliation_string":"FEU Institute of Technology","institution_ids":["https://openalex.org/I4405278881"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051425348","display_name":"Jimmy Guisdan Catanes","orcid":"https://orcid.org/0000-0001-7663-3304","observed_orcids":["https://orcid.org/0000-0001-7663-3304"]},"institutions":[{"id":"https://openalex.org/I2800735922","display_name":"Commission on Higher Education","ror":"https://ror.org/04s346m05","country_code":"PH","type":"education","lineage":["https://openalex.org/I2800735922"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Jimmy G. Catanes","raw_affiliation_strings":["Commission on Higher Education, Philippines"],"raw_orcid":"https://orcid.org/0000-0001-7663-3304","affiliations":[{"raw_affiliation_string":"Commission on Higher Education, Philippines","institution_ids":["https://openalex.org/I2800735922"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078295939","display_name":"Nenita B. Nagarit","orcid":"https://orcid.org/0000-0003-3357-0707","observed_orcids":["https://orcid.org/0000-0003-3357-0707"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nenita B. Nagarit","raw_affiliation_strings":["Philippine Association of Colleges and University Commission on Accreditation"],"raw_orcid":"https://orcid.org/0000-0003-3357-0707","affiliations":[{"raw_affiliation_string":"Philippine Association of Colleges and University Commission on Accreditation","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035130681","display_name":"Meriam P. Leopoldo","orcid":"https://orcid.org/0009-0002-8892-0364","observed_orcids":["https://orcid.org/0009-0002-8892-0364"]},"institutions":[{"id":"https://openalex.org/I4405282435","display_name":"Map\u00faa Malayan Colleges Mindanao","ror":"https://ror.org/05v3rbc62","country_code":"PH","type":"education","lineage":["https://openalex.org/I137967721","https://openalex.org/I4405282435"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Meriam P. Leopoldo","raw_affiliation_strings":["College of Engineering and Architecture, Map\u00faa Malayan Colleges, Mindanao"],"raw_orcid":"https://orcid.org/0009-0002-8892-0364","affiliations":[{"raw_affiliation_string":"College of Engineering and Architecture, Map\u00faa Malayan Colleges, Mindanao","institution_ids":["https://openalex.org/I4405282435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007124880","display_name":"Crispin S. Lictaoa","orcid":"https://orcid.org/0009-0001-1503-0427","observed_orcids":["https://orcid.org/0009-0001-1503-0427"]},"institutions":[{"id":"https://openalex.org/I103193709","display_name":"Adamson University","ror":"https://ror.org/00xbjad38","country_code":"PH","type":"education","lineage":["https://openalex.org/I103193709"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Crispin S. Lictaoa","raw_affiliation_strings":["Adamson University"],"raw_orcid":"https://orcid.org/0009-0001-1503-0427","affiliations":[{"raw_affiliation_string":"Adamson University","institution_ids":["https://openalex.org/I103193709"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104707711","display_name":"Godofredo Mendoza","orcid":"https://orcid.org/0009-0009-8190-7010","observed_orcids":["https://orcid.org/0009-0009-8190-7010"]},"institutions":[{"id":"https://openalex.org/I4210090490","display_name":"National University","ror":"https://ror.org/000a8qk84","country_code":"PH","type":"education","lineage":["https://openalex.org/I4210090490"]}],"countries":["PH"],"is_corresponding":false,"raw_author_name":"Godofredo Mendoza","raw_affiliation_strings":["College of Engineering, National University, Philippines"],"raw_orcid":"https://orcid.org/0009-0009-8190-7010","affiliations":[{"raw_affiliation_string":"College of Engineering, National University, Philippines","institution_ids":["https://openalex.org/I4210090490"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64633399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"75","last_page":"80"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","score":0.9185000061988831,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","score":0.9185000061988831,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/T10033","display_name":"Concrete and Cement Materials Research","score":0.05220000073313713,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/T10479","display_name":"Structural Behavior of Reinforced Concrete","score":0.00419999985024333,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rice-husk-ash","display_name":"rice husk ash","score":0.9990000128746033},{"id":"https://openalex.org/keywords/compressive-strength-prediction","display_name":"compressive strength prediction","score":0.9520000219345093},{"id":"https://openalex.org/keywords/neural-network","display_name":"artificial neural networks","score":0.7860000133514404},{"id":"https://openalex.org/keywords/partial-cement-replacement","display_name":"partial cement replacement","score":0.921999990940094},{"id":"https://openalex.org/keywords/sustainable-construction-materials","display_name":"sustainable construction materials","score":0.7620000243186951},{"id":"https://openalex.org/keywords/concrete-mix-design","display_name":"concrete mix design","score":0.8399999737739563},{"id":"https://openalex.org/keywords/levenberg-marquardt-algorithm","display_name":"Levenberg-Marquardt algorithm","score":0.8009999990463257},{"id":"https://openalex.org/keywords/garson-s-algorithm","display_name":"Garson's algorithm","score":0.7770000100135803},{"id":"https://openalex.org/keywords/akaike-information-criterion","display_name":"Akaike information criterion","score":0.8569999933242798}],"concepts":[{"id":"https://openalex.org/C75296557","wikidata":"https://www.wikidata.org/wiki/Q14524280","display_name":"Husk","level":2,"score":0.6881999969482422},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6018000245094299},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.551800012588501},{"id":"https://openalex.org/C519885992","wikidata":"https://www.wikidata.org/wiki/Q161","display_name":"Fiber","level":2,"score":0.4884999990463257},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.42489999532699585},{"id":"https://openalex.org/C2779584405","wikidata":"https://www.wikidata.org/wiki/Q1029620","display_name":"Coir","level":2,"score":0.34139999747276306},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.27160000801086426},{"id":"https://openalex.org/C178405089","wikidata":"https://www.wikidata.org/wiki/Q857201","display_name":"Flexural strength","level":2,"score":0.2578999996185303},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.24469999969005585},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.22910000383853912}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icaibd69640.2026.11637217","doi":"https://doi.org/10.1109/icaibd69640.2026.11637217","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icaibd69640.2026.11637217","pdf_url":null,"source":{"id":"https://openalex.org/S7407088430","display_name":"International Conference on Artificial Intelligence and Big Data (ICAIBD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 9th International Conference on Artificial Intelligence and Big Data (ICAIBD)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/icaibd69640.2026.11637217","doi":"https://doi.org/10.1109/icaibd69640.2026.11637217","is_oa":true,"landing_page_url":"https://doi.org/10.1109/icaibd69640.2026.11637217","pdf_url":null,"source":{"id":"https://openalex.org/S7407088430","display_name":"International Conference on Artificial Intelligence and Big Data (ICAIBD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 9th International Conference on Artificial Intelligence and Big Data (ICAIBD)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W3160545905","https://openalex.org/W4210665424","https://openalex.org/W4226286576","https://openalex.org/W4304182474","https://openalex.org/W4367664056","https://openalex.org/W4376454985","https://openalex.org/W4380727842","https://openalex.org/W4381684732","https://openalex.org/W4383988746","https://openalex.org/W4385412979","https://openalex.org/W4392454900","https://openalex.org/W4399574184","https://openalex.org/W4402122891","https://openalex.org/W4404172078","https://openalex.org/W4404925442","https://openalex.org/W4408357145","https://openalex.org/W4412389707","https://openalex.org/W4412451360","https://openalex.org/W4412894590","https://openalex.org/W4413128543","https://openalex.org/W4414151331","https://openalex.org/W7122541948"],"related_works":["https://openalex.org/W4240961970","https://openalex.org/W3195556053","https://openalex.org/W4206710859","https://openalex.org/W4386284473","https://openalex.org/W2374010150","https://openalex.org/W6903818765","https://openalex.org/W7169572483","https://openalex.org/W2502526898","https://openalex.org/W2184109243","https://openalex.org/W6903856079"],"abstract_inverted_index":{"This":[0],"study":[1],"developed":[2,78,171],"an":[3],"artificial":[4],"neural":[5],"network":[6],"(ANN)":[7],"model":[8,103,151,173],"to":[9,70],"predict":[10],"the":[11,91,105,109,118,140,143,159,181],"normal":[12],"compressive":[13,50,64,182],"strength":[14,51,65,183],"of":[15,98,142,184],"coir":[16,43,168],"fiber":[17,44],"concrete":[18],"hollow":[19],"blocks":[20],"(CHBs)":[21],"incorporating":[22],"rice":[23],"husk":[24],"ash":[25],"(RHA)":[26],"as":[27],"a":[28,86,175],"partial":[29],"cement":[30,47,157],"replacement.":[31],"Twenty":[32],"mix":[33,191],"configurations":[34],"were":[35],"prepared":[36],"using":[37,79],"0-20%":[38],"RHA":[39,166],"replacement":[40],"and":[41,83,96,113,126,150,167,188],"0-3%":[42],"addition":[45],"by":[46,146,165],"weight,":[48],"with":[49],"evaluated":[52],"at":[53],"28":[54],"days.":[55],"The":[56,101,134,170],"experimental":[57],"results":[58],"showed":[59],"moderate":[60],"but":[61],"structurally":[62],"relevant":[63],"values":[66],"ranging":[67],"from":[68],"5.0":[69],"6.7":[71],"MPa.":[72],"A":[73],"feedforward":[74],"backpropagation":[75],"ANN":[76,172],"was":[77,158],"60":[80],"data":[81],"arrays":[82],"optimized":[84],"through":[85],"three-phase":[87],"selection":[88],"process":[89],"involving":[90],"training":[92,107],"algorithm,":[93,108],"activation":[94,111],"function,":[95,112],"number":[97],"hidden":[99,115],"neurons.":[100],"best-performing":[102],"used":[104],"Levenberg-Marquardt":[106],"tansig-tansig":[110],"seven":[114],"neurons,":[116],"achieving":[117],"lowest":[119],"mean":[120,127],"squared":[121],"error":[122,130],"(MSE":[123],"=":[124,132],"0.305682)":[125],"absolute":[128],"percentage":[129],"(MAPE":[131],"8.058338%).":[133],"Akaike":[135],"Information":[136],"Criterion":[137],"further":[138],"supported":[139],"suitability":[141],"seven-neuron":[144],"architecture":[145],"balancing":[147],"predictive":[148],"accuracy":[149],"complexity.":[152],"Garson's":[153],"algorithm":[154],"indicated":[155],"that":[156],"most":[160],"influential":[161],"input":[162],"variable,":[163],"followed":[164],"fiber.":[169],"provides":[174],"useful":[176],"decision-support":[177],"tool":[178],"for":[179],"estimating":[180],"sustainable":[185],"CHB":[186],"mixtures":[187],"guiding":[189],"preliminary":[190],"proportioning.":[192]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-08-14T00:00:00"}
