<mets:mets OBJID="eprint_32177" LABEL="Eprints Item" xsi:schemaLocation="http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" xmlns:mets="http://www.loc.gov/METS/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><mets:metsHdr CREATEDATE="2026-07-21T07:17:42Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>EPrints Universitas Amikom Yogyakarta</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_32177_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>KLASIFIKASI USIA DAN GENDER BERBASIS SUARA&#13;
MENGGUNAKAN ALGORITMA HYBRID CNN-BILSTMTRANSFORMER</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">M. Nasyid Yunitian</mods:namePart><mods:namePart type="family">Rizal</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Pengenalan karakteristik demografis pengguna, seperti usia dan gender,&#13;
melalui suara merupakan tantangan krusial dalam pengembangan sistem interaksi&#13;
manusia dan mesin yang lebih personal dan aman. Namun, penggunaan model&#13;
Deep Learning arsitektur tunggal seringkali memiliki keterbatasan, di mana model&#13;
CNN kurang optimal dalam menangkap urutan waktu, sedangkan model&#13;
sekuensial seperti RNN sering kehilangan detail spasial pada data suara yang&#13;
kompleks. Penelitian ini bertujuan untuk mengatasi masalah tersebut dengan&#13;
mengembangkan model Hybrid yang mengintegrasikan Convolutional Neural&#13;
Network (CNN), Bidirectional Long Short-Term Memory (Bi-LSTM), dan&#13;
Transformer. Metode penelitian diawali dengan pengolahan dataset Common&#13;
Voice menjadi representasi Mel-Spectrogram, penerapan teknik standardisasi&#13;
audio, serta perancangan arsitektur gabungan di mana CNN mengekstraksi fitur&#13;
visual spektral, Bi-LSTM menangkap konteks temporal dua arah, dan&#13;
Transformer memfokuskan atensi pada fitur global yang dominan. Hasil&#13;
pengujian membuktikan bahwa model usulan mampu mencapai akurasi akhir&#13;
sebesar 91%, unggul dibandingkan model tunggal Bi-LSTM (74%) dan CNN&#13;
standar (84%). Keberhasilan ini menegaskan bahwa sinergi ketiga algoritma&#13;
tersebut merupakan pendekatan yang efektif untuk mengatasi variabilitas&#13;
karakteristik suara manusia yang beragam. Implementasi sistem ini diharapkan&#13;
dapat dimanfaatkan secara luas untuk meningkatkan keandalan sistem keamanan&#13;
biometrik, personalisasi layanan e-commerce, serta alat bantu investigasi forensik&#13;
digital.</mods:abstract><mods:classification authority="lcc">000 Ilmu komputer, informasi dan pekerjaan umum</mods:classification><mods:classification authority="lcc">004 Pemrosesan data dan ilmu komputer</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8061">2026-03-02</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>Universitas AMIKOM Yogyakarta;Fakultas Ilmu Komputer</mods:publisher></mods:originInfo><mods:genre>Thesis</mods:genre></mets:xmlData></mets:mdWrap></mets:dmdSec><mets:amdSec ID="TMD_eprint_32177"><mets:rightsMD ID="rights_eprint_32177_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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