<mets:mets OBJID="eprint_32099" 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="2026-07-26T09:33:00Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>EPrints Universitas Amikom Yogyakarta</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_32099_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>ANALISIS SENTIMEN PENGGUNA PLATFORM X&#13;
TERHADAP GAME ROBLOX DI INDONESIA &#13;
MENGGUNAKAN ALGORITMA NAIVE BAYES</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Ahnaf Muzaki</mods:namePart><mods:namePart type="family">Yulianto</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Penelitian ini bertujuan untuk menganalisis sentimen pengguna Platform X&#13;
terhadap game Roblox di Indonesia serta membandingkan kinerja tiga turunan&#13;
algoritma Naive Bayes, yaitu Multinomial Naive Bayes, Bernoulli Naive Bayes,&#13;
dan Gaussian Naive Bayes. Data yang digunakan berupa komentar pengguna&#13;
Platform X yang telah melalui proses pra-pemrosesan teks dan diklasifikasikan ke&#13;
dalam dua kelas sentimen, yaitu positif dan negatif. Representasi fitur dilakukan&#13;
menggunakan metode TF-IDF, serta diterapkan teknik Synthetic Minority Oversampling&#13;
Technique&#13;
(SMOTE)&#13;
untuk mengatasi&#13;
ketidakseimbangan&#13;
kelas.&#13;
&#13;
Hasil&#13;
&#13;
analisis sentimen menunjukkan bahwa sentimen positif lebih&#13;
dominan dibandingkan sentimen negatif, dengan jumlah 832 data sentimen positif&#13;
dan 613 data sentimen negatif. Hal ini mengindikasikan bahwa mayoritas&#13;
pengguna Platform X di Indonesia memberikan tanggapan yang cenderung positif&#13;
terhadap game Roblox.&#13;
Berdasarkan hasil evaluasi kinerja model, Multinomial Naive Bayes&#13;
menunjukkan performa terbaik dengan nilai akurasi sebesar 0,885, presisi 0,952,&#13;
recall 0,843, F1-score 0,895, dan AUC sebesar 0,967. Bernoulli Naive Bayes juga&#13;
menunjukkan performa yang kompetitif dengan akurasi 0,882 dan AUC 0,967,&#13;
sementara Gaussian Naive Bayes memiliki performa yang relatif lebih rendah&#13;
dibandingkan dua model lainnya. Dengan demikian, dapat disimpulkan bahwa&#13;
Multinomial Naive Bayes merupakan model yang paling optimal untuk klasifikasi&#13;
sentimen pengguna Platform X terhadap game Roblox berbasis representasi fitur&#13;
TF-IDF.</mods:abstract><mods:classification authority="lcc">000 Ilmu komputer, informasi dan pekerjaan umum</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8061">2026-02-10</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_32099"><mets:rightsMD ID="rights_eprint_32099_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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