Hendra Suputra

• Lecturer at Udayana University

Penelitian ini bertujuan untuk meningkatkan efektivitas manajemen kehadiran siswa di Sekolah SMP Dwijendra Bualu melalui penerapan aplikasi daftar hadir siswa. Melalui pendekatan pengabdian kepada masyarakat, kami mengembangkan aplikasi yang memungkinkan pencatatan kehadiran siswa secara digital dan memfasilitasi proses manajemen kehadiran di sekol...

Current information and communication technology has changed the way information is shared, affecting the way people get and deliver news. The number of digital news that continues to increase every day by several news portals poses a challenge, where news is often related to more than one category. From the existing problems, a study was conducted...

Dinas Komunikasi dan Informatika Kabupaten Badung memiliki peran dalam menjaga keamanan serta kelancaran sistem informasi instansi pemerintahan daerah. Melalui transformasi ke teknologi berbasis online, seperti implementasi sistem pengarsipan surat berbasis website "E-Arsip Kominfo Badung", peningkatan kinerja dan profesionalisme pegawai pemerintah...

Dalam era digital saat ini, jumlah data yang terus bertambah menandai pentingnya Big Data, yang mencakup data dengan skala besar, variasi, dan kompleksitas yang menantang untuk disimpan, dianalisis, dan divisualisasikan. Prediksi penjualan yang akurat, krusial dalam lingkungan bisnis yang kompetitif dan dinamis, memberikan wawasan krusial bagi peru...

Berdasarkan data Badan Pusat Statistik, pertumbuhan penduduk di Indonesia mencapai 2 juta – 3 juta jiwa per tahun. Dalam hal ini, adanya peningkatan pertumbuhan penduduk, maka kebutuhan akan rumah juga meningkat. Tingginya permintaan akan perumahan memberikan peluang bagi perusahan properti(real estate), salah satunya adalah PT Anugerah Indah Prima...

The city of Denpasar serves as the administrative, business, educational, and tourism center in Bali, attracting numerous visitors including students and workers from outside the region. This has led to high demand for temporary accommodation, commonly known as boarding houses or "kost". The appropriate solution to address this issue is by developi...

In the digital era, managing and processing Big Data presents challenges. Historical or time-series data is crucial for decision-making. Distributed database systems, specifically database sharding, efficiently distribute CPU load and memory usage. Kappa Architecture outperforms Lambda Architecture by 220% in terms of speed, though Lambda has sligh...

Various machine learning and deep learning approaches have recently been applied to detecting and classifying cognitive distortions (CD). However, there are several challenges in detecting and classifying cognitive distortions. This paper outlines current research in CD detection and classification, challenges and problems. The first challenge lies...

Balinese script or also known as hanacaraka, is the writing used by Balinese people to write their language. In general, this script is used to write everyday language and literary language. Balinese script in the past was not only used for writing literature or sacred texts but also for writing everyday language. Balinese script plays an important...

Bali merupakan salah daerah di Indonesia yang memiliki huruf daerah yang digunakan untuk menulis bahasa asli masyarakat Bali yaitu bahasa Bali. Aksara Bali memiliki ciri khas yang membedakannya dengan aksara-aksara lainnya, namun saat ini aksara tersebut sudah mulai ditinggalkan masyarakat. Aksara Bali yang digunakan untuk menuliskan bahasa Bali se...

Liver disease is a disease that attacks the liver or liver where this disease is caused by viral infections, toxic materials and bacteria, causing inflammation of the liver and causing the liver to not function properly. Therefore, the author will conduct research to make a Liver Disease Classification program. This research will use Fuzzy K-Neares...

An eclipse is a phenomenon that occurs when a celestial body moves into the shadow of another celestial body, be it a solar eclipse or a lunar eclipse. In the process of understanding this phenomenon, people do not understand what is meant by the eclipse phenomenon. Because of this, we need a teaching aid to help us understand the material. The app...

Typhus and dengue fever are diseases that often occur in Indonesia. The spread of these two diseases is relatively fast with similar symptoms. This could be a fatal thing if there is a misdiagnosis. Therefore, an application was developed to assist in the classification of typhus and dengue fever based on the patient's clinical symptoms using the P...

Balinese script is a script from the Balinese area that was commonly used by people in ancient times to describe a word, there are many ways to keep this script sustainable and not extinct. One of them is by making a Balinese character recognition game. Which in this application the user will provide input in the form of Balinese characters written...

Banyak kalangan yang memiliki modal saat ini beramai-ramai memborong saham di stock market dengan harapan harga saham tersebut akan naik saat pandemi Covid-19 berakhir. Sebagai seseorang yang ingin mencoba berinvestasi di stock market harus mampu memperkirakan untung dan rugi dari pembelian saham. Salah satu cara yang dapat membantu pertimbangan da...

The closest route optimization problem is a classic problem that is still often found in everyday life, one of them is the Traveling Salesman Problem (TSP). This study aims to find solutions in the form of optimal distances to various tourist destinations in Banyuwangi. In this study, the author uses the Python programming language as the backend a...

Historical documents in the form of ancient manuscripts are one form of the Indonesian nation's cultural heritage that deserves to be important, one of which is Lontar. Currently not many people can read the writings in palm leaves, therefore, ancient manuscript collectors have made efforts to digitize ancient manuscripts. The digitization of ancie...

Agricultural technology is one of the important things in today's era. one of the Indonesian government programs made is a roadmap with the name Making Indonesia 4.0. in the agricultural roadmap program one of the important technology applications is hydroponic agriculture, in the implementation of hydroponic plants a good form of data communicatio...

Cloud storage is a data storage service in cloud computing that allows stored data to be shared and accessed via the internet. Cloud storage is usually used to store personal data such as files, photos, or videos with so that these data can be accessed anywhere via the internet without the need to use physical storage media. However, cases of data...

Data security is something that needs to be considered in maintaining the confidentiality of information, especially those that only contain information that can be known by the authorized party. There are still many cases of data leakage that occur in Indonesia, especially in documents. Documents can be secured using cryptographic techniques. One...

Distributed Denial of Service (DDoS) attacks can have serious impacts on your organization and can cause enormous losses. This attack works by sending a computer or server an amount of requests that exceeds the capabilities of that computer. When classifying DDoS attacks in this study, feature selection is performed using correlation-based feature...

In this study, feature selection was also carried out using the information gain method, the result of feature selection improve the performance of DDoS attack detection against the Naive Bayes Classifier classification algorithm. The results obtained in this study are system testing on the results of the comparison of data performance that has bee...

Short stories are short stories that tell an event that has happened in a short and clear way. Parents should be able to choose short stories that are suitable for their children because if the stories that parents bring to children are not in accordance with their age, it can affect the development of children. In this study, we will build a syste...

Tingginya tingkat pengangguran di Indonesia yang disebabkan oleh dampak pertumbuhan penduduk yang padat dan sulitnya mencari pekerjaan yang mengakibatkan pertumbuhan ekonomi tidak stabil menjadi tantangan bagi pemerintah untuk menanggulangi masalah pengangguran. Salah satu faktor yang mempengaruhi tingkat pengangguran yang tinggi adalah penyebaran...

Lontar sebagai salah satu naskah (naskah kuno) yang merupakan warisan budaya nenek moyang yang memiliki keunikan dalam cara pencatatan dan transfer pengetahuan tradisional yang dilakukan melalui tulisan di media Lontar. Namun lambatnya waktu lontar membuat naskah naskah sangat rentan karena berbagai sebab. Kerusakan tersebut berdampak pada peningka...

The development of tourism cannot be separated from the use of E-Tourism technology as a medium for disseminating and promoting tourism information through the media of certain sites. The existence of these sites is still considered static and simple. Site providers are considered not prioritizing responsiveness and interactivity to users. Users ne...

The development of the internet is so significant, if we look at the growth of the internet in the world, it has reached more than 4 billion and in Indonesia, there are more than 171 million users out of a total population of more than 273 million people. This is due to the very fast development of information technology and various kinds of media...

In Indonesia there are more than 600 ethnic groups and 719 mother-tongue languages spoken. A significant 13 Indonesian mother-tongue languages have vanished and been forgotten as they are no longer used for daily communication. When a language is forgotten, not only is the structural aspect of the language lost, which becomes the main focus of the...

Melanoma is a skin cancer that originates from melanocytes, melanin-producing cells in the skin. It requires quite a long time to detect melanoma through a biopsy. By utilizing technology, the time required to obtain biopsy results in detection of melanoma can be shortened using image pattern recognition. Segmentation is a stage that affects the re...

Pada sebuah sistem temu kembali,salah satu cara untuk mencari kesamaan antara query dengan dokumen adalah dengan menggunakan Term Frequency – Inverse Document Frequency atau TF-IDF. TF yang umum digunakan adalah langsung menggunakan jumlah term frequency padahal banyak jenis TF lainnya yang dapat dikombinasikan dengan IDF. Penelitian ini akan mengk...

Arabic letters or Hijaiyah letters recognition is a challenge in itself because one letter consists of more than one character, namely the main character, companion character such as dots and lines, and punctuation called harakat. The image segmentation process is the most important in a character recognition system because it affects the separatio...

Perkembangan dan kemajuan di dunia teknologi informasi membuat salah perkembangan dunia pariwisata khususnya Bali semakin maju. Sampai sejauh ini perkembangan pariwisata di Bali tidak terlepas dari penggunaan konsep E-Tourism sebagai media penyebarluasan dan promosi informasi wisata. Banyak situs-situs yang tersedia di internet (dimiliki swasta ata...

At the time of the ASEAN Economic Community (MEA), Indonesia was selected by several companies from other countries to sell its products, including overseas paint companies. Therefore, the increasingly fierce market competition business is unlikely to focus solely on products sold, but it is also important to pay attention to the process of managin...

Rancang bangun kuesioner dibuat dengan tujuan untuk evaluasi terhadap program kerja, kinerja guru dan pegawai, serta fasilitas sekolah. Sistem web ini dibuat secara dinamis, sehingga pihak sekolah bisa membuat pertanyaan sesuai dengan isu sekolah. Untuk mengimplementasi digunakan HTML, CSS, JavaScript dan database MySQL. Metode pengembangan menggun...

E-Tourism is a digital platform that connects all tourism stakeholders, and integrates all tourism activities and makes it easy for all travelers to explore tourism charms by accessing applications without being tied to places and times. In Indonesia especially in Bali the development of E-Tourism can be very good. Many sites are available on the i...

Archiving is an activity of recording events in various forms and media. Archiving activities are very important in an agency for example in the Bali Provincial Secretariat. At this agency, letter archiving is still done conventionally. So if the letter is received a lot, it will be difficult to find the letter. In addition there is also the risk o...

E-Tourism is a digital platform that connects all tourism stakeholders, and integrates all tourism activities and makes it easy for all travelers to explore tourism charms by accessing applications without being tied to places and times. In Indonesia especially in Bali the development of E-Tourism can be very good. Many sites are available on the i...

Penggunaan genetic algorithm (GA) sebagai metode multilevel image thresholding dalam segmentasi citra dapat memberikan keuntungan seperti kecepatan proses dan penentuan jumlah threshold serta nilai threshold yang tepat. Akan tetapi, genetic algorithm memiliki beberapa kelemahan dimana salah satunya adalah kemungkinan terjadinya konvergensi yang ter...