51 results for machine learning
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Journal Article
Klasifikasi Sentimen Publik Terhadap Implementasi Teknologi 5G Di Indonesia Menggunakan Metode Decision Tree Dan KNN
…implementasi teknologi 5G di Indonesia dengan menggunakan dua algoritma machine learning, yaitu Decision Tree dan K-Nearest Neighbor (KNN). Data dikumpulkan dari media sosial dan melalui proses pra-pemrosesan teks yang meliputi pembersihan data, penghapusan stopword, stemming, serta representasi…
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Journal Article
SENTIMENT ANALYSIS OF THE EDLINK APPLICATION USING SVM AND NAIVE BAYES
The growth of Learning Management Systems (LMS) such as Edlink has made sentiment analysis on user feedback crucial for evaluating user satisfaction and improving services. This study aims to implement and compare the performance of Support Vector Machine (SVM) and Naive Bayes algorithms in…
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Journal Article
The Local Binary Pattern (LBP) Approach for Cataract Disease and Classification Using Convolutional Neural Network (CNN)
…image processing. In this study, the authors conducted predictions using Machine Learning to identify cataract and normal eyes using the Convolutional Neural Network (CNN) method and LBP feature extraction. The dataset used consists of 1,411 digital images with two classes: cataract and normal. The…
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Journal Article
Modelling the Hatching Success of Sea Turtle Eggs Using Long Short-Term Memory (LSTM) for Conservation Oriented Ecotourism
…application of LSTM for ecological time series forecasting and provides a machine learning framework to support decision-making in ecotourism scheduling and marine conservation planning in island-based coastal ecosystems
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Journal Article
ANALYSIS OF GOOGLE CAPCUT APP USER REVIEWS USING NAIVE BAYES
…well as scholarly contributions to the fields of sentiment analysis and machine learning–based text mining.
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Journal Article
Sentiment Analysis of Public Opinion Regarding Papuan Local Languages Condition Using Data Science Approach
…which has an algorithm model accuracy of 78% and a precision of 88%. The machine learning model that was built and the word cloud visualization analysis succeeded in providing new insights regarding the condition of the Papuan language.
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Journal Article
Optimization of a Hybrid NLP Model for Multi-Aspect Sentiment Analysis of the Minister of Finance of the Republic of Indonesia
…from the X social media platform. The proposed framework integrates machine learning and deep learning techniques through a hybrid stacking approach combined with preprocessing optimization, class imbalance handling, and hyperparameter tuning. The dataset underwent text normalization, aspect…
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Journal Article
ERP System Integration Architecture with Artificial Intelligence Models for Supply Chain Management and Inventory Control Optimization
…modules, including purchasing and inventory management, as inputs for a machine learning–based predictive engine. A Long Short-Term Memory (LSTM) model is implemented to capture non-linear temporal demand patterns and improve forecasting accuracy. In addition, a bidirectional data flow mechanism…
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Journal Article
Sensitivity Analysis of Parameter Control in Leukemia Classification Using Variable-Length Particle Swarm Optimization
Machine learning has the potential to support hematologists in classifying leukemia by identifying abnormal chromosomes and specific gene markers. One effective technique for feature selection is Variable-Length Particle Swarm Optimization (VLPSO), where its performance depends heavily on parameter…
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Journal Article
Comparison of K-Means and K-Medoids Algorithms in Text Mining based on Davies Bouldin Index Testing for Classification of Student’s Thesis
…topics that are relevant to the group. One of the uses of techniques in machine learning is to find text processing (Text Mining). In-text mining, there is a method that can be used, namely the Clustering method. Clustering processing techniques can group objects into the number of clusters formed…
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Journal Article
Rancang Bangun Aplikasi Presensi Guru Sekolah Menggunakan Sidik Jari Dan Raspberry Pi
…Abstract The presence of teachers is very influential on the teaching and learning process in schools so a teacher must be disciplined in making attendance every day. Presence is one way of record teacher attendance. Based on the results of observations and interviews in schools the attendance…