<mets:mets OBJID="eprint_32134" 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="2026-07-21T07:09:38Z"><mets:agent ROLE="CUSTODIAN" TYPE="ORGANIZATION"><mets:name>EPrints Universitas Amikom Yogyakarta</mets:name></mets:agent></mets:metsHdr><mets:dmdSec ID="DMD_eprint_32134_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:titleInfo><mods:title>ANALISIS DINAMIKA SENTIMEN ULASAN DARING DAN&#13;
KORELASINYA TERHADAP PENDAPATAN PARIWISATA&#13;
MENGGUNAKAN SVM DENGAN OPTIMASI ADASYN-PSO</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">Ikhwan</mods:namePart><mods:namePart type="family">Nurramadhan</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Pergeseran tren pariwisata digital menjadikan ulasan daring (Electronic&#13;
Word of Mouth) di Google Maps sebagai aset vital bagi Ekowisata Sungai Mudal.&#13;
Sentimen ulasan pengunjung berdampak langsung pada citra destinasi dan stabilitas&#13;
pendapatan pasca-pandemi. Namun, pengelola kesulitan memetakan ribuan data&#13;
teks tidak terstruktur yang memiliki karakteristik sangat timpang (imbalanced&#13;
data), di mana ulasan positif mendominasi. Kondisi ini memicu bias mayoritas pada&#13;
algoritma standar, sehingga model gagal mendeteksi ulasan keluhan (minoritas)&#13;
yang sebenarnya sangat krusial untuk evaluasi layanan. &#13;
Penelitian ini mengusulkan model klasifikasi sentimen menggunakan&#13;
algoritma Support Vector Machine (SVM) berbasis fitur TF-IDF. Untuk mengatasi&#13;
bias mayoritas, teknik Adaptive Synthetic Sampling (ADASYN) diterapkan pada&#13;
data latih guna membangkitkan data minoritas secara adaptif, dilanjutkan optimasi&#13;
hyperparameter menggunakan Particle Swarm Optimization (PSO). Model&#13;
diimplementasikan untuk memprediksi 4.037 ulasan periode 2019–2024.&#13;
Selanjutnya, hasil prediksi tren persentase kepuasan diuji korelasinya terhadap&#13;
fluktuasi rata-rata pendapatan bulanan menggunakan metode Pearson Product&#13;
Moment. &#13;
Hasil eksperimen menunjukkan bahwa integrasi ADASYN dan PSO&#13;
berhasil mendongkrak sensitivitas model (Recall) dalam mendeteksi keluhan&#13;
menjadi 29% dengan Akurasi Global terjaga di 87%. Uji statistik membuktikan&#13;
adanya korelasi linier positif yang sangat kuat (r = 0,92) antara reputasi digital dan&#13;
kinerja finansial. Artefak penelitian ini telah diimplementasikan menjadi aplikasi&#13;
web interaktif berbasis cloud (Streamlit) yang dapat dimanfaatkan langsung oleh&#13;
pengelola ekowisata untuk memantau kepuasan pengunjung secara mandiri.</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">2026-02-24</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_32134"><mets:rightsMD ID="rights_eprint_32134_mods"><mets:mdWrap MDTYPE="MODS"><mets:xmlData><mods:useAndReproduction>
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