2022
DOI: 10.30812/matrik.v21i3.1402
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Sentimen Ulasan Destinasi Wisata Pulau Bali Menggunakan Bidirectional Long Short Term Memory

Abstract: Pemerintah dan pelaku industri pariwisata mengalami permasalahan dalam menentukan prioritas pengembangan suatu destinasi wisata. Karena itu, diperlukan identifikasi objek wisata yang diminati namun banyak mendapat ulasan buruk melalui ulasan dari masyarakat yang tersebar di internet. Penelitian ini bertujuan melakukan analisis sentimen terhadap ulasan objek wisata di Pulau Bali menggunakan Bi-LSTM dan Word2Vec, sehingga diperoleh model terbaik yang dapat digunakan untuk mengidentifikasi objek wisata potensial … Show more

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Cited by 7 publications
(7 citation statements)
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“…Data processing is necessary to remove noise in the data, such as abbreviations and informal words that are difficult for computers to understand [24]. Process preprocessing has several stages; the following are the stages of preprocessing [25]. The data preprocessing process consists of four main stages.…”
Section: Data Preprocessingmentioning
confidence: 99%
“…Data processing is necessary to remove noise in the data, such as abbreviations and informal words that are difficult for computers to understand [24]. Process preprocessing has several stages; the following are the stages of preprocessing [25]. The data preprocessing process consists of four main stages.…”
Section: Data Preprocessingmentioning
confidence: 99%
“…Setelah proses pelabelan selesai, selanjutnya akan dilakukan klasifikasi menggunakan metode LSTM yang telah dijelaskan pada bab di atas. Metode LSTM digunakan karena menggunakan blok memory-cell, meliputi input gate, forget gate dan output gate untuk mengganti lapisan RNN supaya bisa mengatasi masalah vanishing gradient pada RNN [19]. Pada metode LSTM meskipun ada jarak antarteks, analisis masih bisa dilakukan.…”
Section: Classificationunclassified
“…Research [12] uses the Naive Bayes method for tourism sentiment analysis in the Covid period with an accuracy of 62%. Research [13] uses the LSTM method for sentiment analysis of bali tourism with an accuracy of 96%. Some previous studies have weaknesses that can be improved in this study, namely that previous studies have not solved the problem of imbalance in the dataset used.…”
Section: Introductionmentioning
confidence: 99%