Proses labelisasi manual pada citra USG merupakan tugas yang menantang dikarenakan memerlukan ketelitian tinggi dan waktu yang lama. Sehingga labelisasi otomatis dengan deep learning dapat menjadi solusi. Penelitian ini bertujuan untuk mengetahui performa segmentasi dan labelisasi otomatis dengan menggunakan deep learning. Data dari penelitian menggunakan pemeriksaan USG pada jantung janin berj…
This study aims to evaluate user acceptance of the Tokopedia e-commerce platform in Indonesia by applying the Unified Theory of Acceptance and Use of Technology 3 (UTAUT3) framework combined with the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) analysis implemented in RStudio. Data were collected through an online questionnaire distributed through social networks, …
Penelitian ini mengusulkan pendekatan hibrida untuk mendeteksi kemacetan lalu lintas dengan menggabungkan data visual dari CCTV, yang diproses menggunakan algoritma YOLOv8, dan data opini publik dari komentar Instagram, yang dianalisis menggunakan algoritma Gated Recurrent Unit (GRU). Dataset yang digunakan terdiri dari 7.680 citra berlabel dan 660 komentar media sosial. Hasil deteksi kendaraan…
Generative AI has provided real benefits in key sectors of the public sector. However, the rapid expansion of AI assistant services also raises concerns about whether newly released products can consistently meet user expectations, especially as negative experiences are increasingly expressed through public reviews. Its positive impacts encourage competitive rivalry among AI assistant product d…
ATechnological advances drive the need for accurate automatic classification systems, such as in flower type identification, which is still often done manually. This study aims to measure the performance of the DenseNet201 architecture in classifying five types of flowers (Daisy, Dandelion, Rose, Sunflower, and Tulip) using a Convolutional Neural Network (CNN). The model was developed with a fu…
The rapid growth of Indonesian online news articles presents challenges in clustering based on content similarity. This study aims to develop a clustering system for online news articles using the k-medoids method. A total of 500 articles from Kaggle were processed through text preprocessing (case folding, tokenizing, stopword removal, and stemming), TF-IDF weighting, and clustering with k-medo…
Swimming requires an objective and efficient talent identification system. This study develops a machine learning-based system using the K-Nearest Neighbors (KNN) algorithm to predict young athletes' potential based on anthropometric and motor skill data. The dataset consists of 50 normalized samples evaluated through K-Fold Cross Validation (K=5 and 10). Test results show the optimal configura…
Tripadvisor is a website that provides information about restaurants, user-generated restaurant reviews.data in the form of comment text. However, there are many features in review makes textual data ambiguous, thus causing difficulties sentiment analysis. To overcome this challenge, this research uses Information Gain feature selection method to reduce high features dimensions in sentiment ana…
This study aims to enhance the dataset of lung cancer histopathological images. There is already exist CNN architecture for lung cancer classification, but only have accuracy of 71%. The dataset of lung cancer histopathological images suffers from poor color constancy and contrast due to variability in image capture, management, analysis, and data collection processes. To address these issues, …
Mortality prediction for patients in intensive care units (ICUs) is crucial for care planning, resource allocation, and timely medical decision-making. To enhance the accuracy of these predictions, artificial intelligence (AI) technology has shown promising results. This study aims to develop deep learning methods to improve the accuracy of mortality predictions for ICU patients, addressing mis…
In the internet era, the vast amount of available information makes it challenging for readers to find relevant news and requires time to read entire documents to extract desired information. Therefore, summaries are needed to help readers extract and represent the most crucial information from news articles efficiently and effectively. This research focuses on developing an Extractive Summariz…
Health is a fundamental aspect that every individual must pay attention to in order to maintain an optimal quality of life. Regular monitoring of bodily conditions serves as a preventive measure to detect potential health issues at an early stage, allowing for timely and appropriate intervention. With the advancement of digital technology, the integration of the Internet of Things (IoT) into he…
Fetal Electrocardiogram (ECG) is a type of signal that reflects the electrophysiological activity of the fetal heart. The non-invasive abdominal electrode method is employed to obtain fetal EKG signals. Classification was conducted between normal and arrhythmia categories using two main approaches, which are autoencoder-Deep Neural Network (DNN) and Convolutional Neural Network (CNN). The autoe…
Ogan Komering Regency (OKI) is one of the regencies in South Sumatra Province which is prone to forest fire cases. The higher the level of forest fires that occur, the higher the level of air pollution that occurs. For this reason, it is necessary to accurately measure and classify air quality levels every day. This research aims to classify air quality in Ogan Komering Ilir Regency using the K…
This research analyzes the application of the Fuzzy Logic Controller (FLC) type-2 for Autonomous vehicle steering control, using input values in the form of error and delta error from the difference between the output produced by the primary controller and the steering angle value obtained from the calculation of the pulse encoder installed on the steering wheel. This data is then processed thr…
News is a form of information published to the public, allowing for a better understanding of the world around them. The advancement of internet technology has significantly increased the growth of Indonesian-language news sites and created a surge in information availability. Reading the entire news article takes a lot of time and makes it difficult to receive all the information quickly and a…
Autonomous electric vehicle adalah sebuah kendaraan yang secara otomatis dapat mengatur arah kendaraan berjalan dengan menggunakan sensor seperti kamera sebagai input steering angle pada autonomous electric vehicle. Input steering angle diperoleh dari hasil pendeteksian jalan dan objek pada sekitar autonomous electric vehicle. Pada penelitian ini, dataset yang digunakan terdiri menjadi 7 kelas …
Penelitian ini bertujuan untuk dapat menerapkan algoritma CH dalam menentukan jalur terbaik dan menganalisa penyebab penentuan jalur terbaik berdasarkan kondisi beberapa jalan di Kota Palembang. Penelitian ini menggunakan YOLOv8 untuk perhitungan kendaraan pada rekaman CCTV, DT digunakan untuk memprediksi kondisi jalan, dan algoritma CH untuk penentuan jalur terbaik. Variabel yang digunakan seb…
Self Management Series
The growth of internet users in Indonesia, reaching 221 million in 2024, has significantly impacted the digital sector, including operator service applications such as myXL. This application facilitates user access to telecommunication services, yet discrepancies between user ratings and comments are often found. Therefore, sentiment analysis is needed to more accurately evaluate user satisfact…
Heart disease is a common health problem. If not treated promptly, heart disease can have various impacts on a person's health, even causing death. To be able to prevent heart disease early, a method is needed that can determine whether a person is at risk of heart disease or not. This study can provide information about the risk of heart disease by determining predictions using the Fuzzy Tsuka…
With technological advancements, the application of Artificial Intelligence (AI) has been widely adopted across various industries, including the gaming industry. In games, AI can be used to procedurally generate content, analyze user behavior, and develop AI agents. This study aims to develop and evaluate an AI agent capable of independent learning and adaptation in an endless runner game envi…
This study aims to examine the effect of skepticism, emotional intelligence and disclosure of key audit matter's on audit quality. The research sampling was carried out by convenience sampling. The sample in this study consisted of non big four auditors consisting of auditors from Public Accounting Firms (KAP) in South Sumatra and Jakarta, as well as auditors from big four KAP. The resulting sa…
Character recognition has become a popular research topic in the field of pattern recognition and machine learning, including handwriting recognition, specifically kanji handwriting. This study performs handwriting recognition of kyouiku kanji grade 1, which is the kanji required to be learnt by grade 1 elementary school students in Japan. This research uses ETL-9B dataset from Electrotechnical…
Visually impaired individuals facing obstacles while moving, especially on sidewalks, may experience challenges in their communication and interaction with their surroundings. Despite the frequent use of external aids such as human assistance, trained guide dogs, and canses, limitations in availability and dependence on such assistance pose constraints. This research develops a mobile object de…
The prevalence of diabetes is very high in Indonesia so diabetes classification is crucial for early diagnosis in detecting this disease. The classification of diabetes data carried out in this study used an algorithm Decision Tree C4.5. However, the algorithm decision tree has weaknesses when handling large datasets, where not all features are relevant for the classification process, which can…
Brent oil is one of the major types of crude oil that serves as a benchmark for global oil prices, particularly in Europe, Africa, and the Middle East. The fluctuation in oil prices has a significant impact on production costs and global economic stability, making oil price forecasting crucial. In this study, Fuzzy Time Series is used to identify historical patterns and predict future prices. C…
Investment is an activity that is full of risk due to price volatility, even though the things invested in are investment goods that tend to be said to be safe, such as gold, crude oil, and shares of large companies such as PT. BCA, to ensure that it does not experience losses, it is best to create a prediction or forecasting system. A prediction system using Fuzzy Time Series is useful for usi…