<mets:mets OBJID="eprint_31751" 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="2026-07-05T22:22:03Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>EPrints Universitas Amikom Yogyakarta</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_31751_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>PREDIKSI KINERJA AKADEMIK MATEMATIKA SISWA&#13;
BERDASARKAN KEPRIBADIAN BIG FIVE MENGGUNAKAN &#13;
RANDOM FOREST DENGAN TEKNIK SYNTHETIC MINORITY &#13;
OVER-SAMPLING</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Annisa Nurul</mods:namePart><mods:namePart type="family">Pratiwi</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Masa sekolah menengah merupakan periode penting untuk perkembangan&#13;
kinerja akademik dan sosial siswa. Educational data mining (EDM) menjadi salah&#13;
satu metode strategis yang mampu mengeksplorasi pola dalam data pendidikan&#13;
untuk memprediksi kinerja akademik berdasarkan berbagai faktor, termasuk&#13;
kepribadian siswa. Namun, ketidakseimbangan data pendidikan masih menjadi&#13;
masalah yang dapat menyebabkan bias pada model prediksi. Penelitian ini&#13;
bertujuan untuk mengidentifikasi faktor-faktor yang berkontribusi terhadap kinerja&#13;
akademik matematika siswa sekolah menengah pertama, seperti faktor akademik,&#13;
demografis, dan kepribadian model Big Five. Metode Random Forest dan teknik&#13;
oversampling SMOTE digunakan untuk mengidentifikasi komponen yang&#13;
berkontribusi terhadap kinerja akademik siswa, serta meningkatkan performa&#13;
model prediksi. Penelitian ini menunjukkan bahwa faktor akademik menjadi faktor&#13;
penting, sementara faktor sosial-ekonomi dan kepribadian kurang signifikan&#13;
terhadap kinerja akademik. Selain itu, penerapan teknik SMOTE terbukti efektif&#13;
dalam mengatasi ketidakseimbangan data, serta model Random Forest memiliki&#13;
performa optimal dengan tuning yang tepat. Kombinasi antara Random&#13;
Forest,hyperparameter &#13;
tuning GridSearchCV dan SMOTE berhasil &#13;
mengembangkan model dengan tingkat akurasi mencapai 99%.</mods:abstract><mods:classification authority="lcc">000 Ilmu komputer, informasi dan pekerjaan umum</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8061">2025-09-03</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>Universitas AMIKOM Yogyakarta;Pascasarjana Magister Informatika</mods:publisher></mods:originInfo><mods:genre>Thesis</mods:genre></mets:xmlData></mets:mdWrap></mets:dmdSec><mets:amdSec ID="TMD_eprint_31751"><mets:rightsMD ID="rights_eprint_31751_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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