ANALISIS SENTIMEN TERHADAP ANIES BASWEDAN MENGGUNAKAN METODE NAIVE BAYES CLASSIFIER DI SOSIAL MEDIA X

MARDIYONO, ILHAM (2025) ANALISIS SENTIMEN TERHADAP ANIES BASWEDAN MENGGUNAKAN METODE NAIVE BAYES CLASSIFIER DI SOSIAL MEDIA X. Undergraduate thesis, UNIVERSITAS MUHAMMADIYAH JEMBER.

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Abstract

Penelitian ini menganalisis sentimen warganet terhadap Anies Baswedan di platform X (Twitter) menggunakan algoritma Naive Bayes dengan pembobotan TF-IDF. Data mentah berjumlah 1.563 tweet (Januari 2019–Oktober 2022). Setelah penyaringan dan pelabelan manual, diperoleh 848 tweet dengan distribusi positif 261, negatif 92, dan netral 495. Ketidakseimbangan diatasi dengan random oversampling sehingga tiap kelas 495 data. Akurasi meningkat dari 64,12% menjadi 80,81%.

Contribution

Nama Dosen Pembimbing

NIDN/NIDK

Dosen Pembimbing

ARIFIANTO, DENI

NIDN0718068103

Dosen Pembimbing

LUSIANA, DEWI

NIDN0712086702

Item Type:	Thesis (Undergraduate)
Keywords/Kata Kunci:	Analisis sentimen; X (Twitter); Naive Bayes; TF-IDF; Oversampling.
Subjects:	000 Computer Science, Information, & General Works > 005 Computer Programming, Programs, & Data
Divisions:	Faculty of Engineering > Department of Informatics Engineering (S1)
Depositing User:	Ilham Mardiyono | ilhammardiyono1998@gmail.com
Date Deposited:	01 Sep 2025 04:30
Last Modified:	01 Sep 2025 04:30
URI:	http://repository.unmuhjember.ac.id/id/eprint/27914

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