<mets:mets OBJID="eprint_33173" 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="2026-10-22T20:55:32Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>EPrints Universitas Amikom Yogyakarta</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_33173_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>EVALUASI METODE SVM DAN KNN DALAM ANALISIS&#13;
SENTIMEN PADA APLIKASI CEK BANSOS</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Agung</mods:namePart><mods:namePart type="family">Nursyahbani</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Aplikasi Cek Bansos yang dikembangkan oleh Kementerian Sosial Republik&#13;
Indonesia menjadi sarana utama bagi masyarakat untuk mengakses informasi&#13;
bantuan sosial. Namun, aplikasi ini menerima beragam tanggapan dari pengguna,&#13;
sehingga diperlukan analisis sentimen untuk memahami persepsi masyarakat&#13;
secara lebih objektif. Penelitian ini bertujuan untuk membandingkan kinerja&#13;
algoritma Support Vector Machine (SVM) dan K-Nearest Neighbors (KNN)&#13;
dalam mengklasifikasikan sentimen ulasan pengguna aplikasi Cek Bansos.&#13;
&#13;
Data ulasan diperoleh melalui proses web scraping dan dilabeli secara manual&#13;
untuk menghasilkan dataset yang akurat. Tahapan penelitian meliputi&#13;
preprocessing teks, ekstraksi fitur menggunakan TF-IDF, pembagian dataset&#13;
menjadi data latih dan data uji, serta penyeimbangan data pada data latih&#13;
menggunakan SMOTE. Proses pemodelan dan optimasi parameter dilakukan&#13;
menggunakan GridSearchCV dengan teknik cross-validation.&#13;
&#13;
Hasil evaluasi menunjukkan bahwa SVM memiliki performa lebih baik&#13;
dibandingkan KNN, dengan akurasi sebesar 88,62% dan F1-Score Macro sebesar&#13;
0,79, sedangkan KNN memperoleh akurasi sebesar 87,13% dan F1-Score Macro&#13;
sebesar 0,75. Performa SVM yang lebih stabil terutama terlihat pada&#13;
kemampuannya dalam mengenali ulasan positif sebagai kelas minoritas. Temuan&#13;
ini menunjukkan bahwa SVM lebih efektif digunakan dalam analisis sentimen&#13;
ulasan aplikasi Cek Bansos, khususnya pada data yang tidak seimbang dan&#13;
memiliki variasi linguistik yang tinggi.</mods:abstract><mods:classification authority="lcc">000 Ilmu komputer, informasi dan pekerjaan umum</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8061">2026-02-25</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_33173"><mets:rightsMD ID="rights_eprint_33173_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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