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All Journal IAES International Journal of Artificial Intelligence (IJ-AI) Lontar Komputer: Jurnal Ilmiah Teknologi Informasi JUITA : Jurnal Informatika Proceedings Konferensi Nasional Sistem dan Informatika (KNS&I) JOSINFO : Jurnal Online Sistem Informasi RESEARCH : Computer, Information System & Technology Management WIDYABHAKTI Jurnal Ilmiah Populer Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI) EXPLORE JTIM : Jurnal Teknologi Informasi dan Multimedia Madaniya Journal of Community Development Indo-MathEdu Intellectuals Journal Abdiformatika: Jurnal Pengabdian Masyarakat Informatika EXPLORE Sevanam: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Literasi Digital Indonesia Explore

Made Liandana, Made

Institut Teknologi Dan Bisnis (ITB) STIKOM Bali

Author-ID : 543940

Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences

Published : 29 Documents Claim Missing Document

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Implementasi Website untuk Media Pemasaran Online dan Perbaikan Kemasan Produk Ni Komang Sri Julyantari; I Gst Agung Vony Purnama; I Gusti Ngurah Nyoman Bagiarta; Pande Putu Gede Putra Pertama; Made Liandana
Abdiformatika: Jurnal Pengabdian Masyarakat Informatika Vol. 1 No. 1 (2021): Mei 2021 - Abdiformatika: Jurnal Pengabdian Masyarakat Informatika
Publisher : Indonesian Scientific Journal

Di Jaman era teknologi informasi sangatlah diperlukan sarana pemasaran secara online yang bertujuan untuk memasarkan produk-produk ke jangkuan yang luas, hal ini juga membantu UD Yadnya Wijaya Asri nantinya memasarkan produk dagangannya ke seluruh daerah, tidak hanya daerah Denpasar dan sekitarnya. Untuk menunjang pemasaran yang baik diperlukan adanya kemasan yang menarik dan membuat daya jual semakin tinggi. Berdasarkan hasil wawancara kepada mitra UKM bahwa ada 2 masalah utama yakni pemasaran yang masih menggunakan cara konvensional. Selain itu tidak memiliki kemasan (packaging) yang berisikan label UKM. Solusi yang akan diberikan adalah pemberian labelling kemasan, pelatihan labelling, pembuatan internet marketing yakni website. Pemberian bantuan kepada UKM bertujuan untuk meningkatkan produksi UD Yadnya Wijaya Asri, dengan labelling yang dapat memberikan nilai jual yang tinggi, serta pemasaran yang dilakukan secara online melalui website pemasaran, sehingga dapat memberikan peningkatan konsumen yang melakukan pemesanan banten ataupun perlengkapan banten untuk upacara

Purwarupa Smart Home menggunakan MQTT Broker untuk Memonitor Kondisi Abnormal Perangkat Listrik Made Liandana; Bagus Made Sabda Nirmala; Ni Putu Nanik Hendayanti; Made Satria Wibawa; Dewa Gede Bayu Krisna Putra
Jurnal Explore Vol 12, No 1 (2022): JANUARI
Publisher : Universitas Teknologi Mataram

Smart home telah berkembang pesat, salah satu fitur yang banyak dimiliki oleh sistem smart home adalah untuk melakukan pengontrolan dan monitoring perangkat listrik yang ada di rumah. Pengontrolan bertujuan untuk menyalakan atau mematikan perngkat listrik, sedangkan monitoring bertujuan untuk mengetahui kondisi dari perangkat listrik apakah sudah menyala atau belum. Selain untuk memonitoring perangkat listrik, fokus dari penelitian ini adalah untuk memonitoring perangkat listrik yang gagal menyala karena mengalami kerusakan atau perangkat terputus dengan sumber tegangannya, dalam penelitian ini disebut dengn istilah abnormal atau anomali. Purwarupa dari smart home yang telah dikembangkan menggunakan protokol MQTT, sensor arus ACS712, NodeMcu, dan aplikasi web. Purwarupa smarthome telah dapat melakukan monitoring dan pengontrolan perangkat listrik dan memberikan informasi jika perangkat gagal menyala. Waktu yang diperlukan untuk menyalakan atau mematikan perangkat listrik berkisar dari 1.4 detik hingga 1.5 detik.

Wearable Device untuk Merekam Data Akselerasi Aktivitas Fisik Menggunakan Sensor Accelerometer Made Liandana; Bagus Made Sabda Nirmala
Jurnal Explore Vol 10, No 1 (2020): JANUARI
Publisher : Universitas Teknologi Mataram

Penelitian ini berfokus untuk merakam akselerasi sebagai akibat dari aktivitas fisik. Nilai akselerasi sebagai akibat dari suatu aktivitas memiliki pola tertentu sesuai dengan gerakan atau aktivitas yang dilakukan, pola dari akselerasi tersebut selanjutnya dapat diolah atau dikalkulasi untuk mengetahui jenis aktivitas yang dilakukan. Sebelum melakukan pengolahan data akselerasi maka diperlukan proses perekaman data, pada penelitian ini perekaman dilakukan dengan memasang perangkat wearable device pada pinggang sebelah kiri kemudian mengirimkan data tersebut ke komputer yang digunakan untuk merekam pola aktivitas. Wearable device yang dirancang terdiri dari: sensor accelerometer dengan menggunakan modul ADXL345, pembaca nilai sensor dengan menggunakan board Lilypad Arduino, pengirim data dengan menggunakan modul Bluetooth HC-05, dan komputer penerima. Fungsi pengiriman data akselerasi, menampilkan nilai akselerasi, dan perekaman pola akselerasi untuk aktivitas berjalan, duduk, dan berdiri sudah dapat berfungsi dengan baik.

Digitalisasi Logo dan Pelatihan Penggunaan Media Sosial Bisnis Pada UMKM Eka Multi Teknik Made Liandana; Gede Angga Pradipta; Putu Desiana Wulaning Ayu; I Gusti Ngurah Putu Arya Wijaya; Aditya Naray Artamerta; I Kadek Agus Ari Setiawan
Jurnal Pengabdian Literasi Digital Indonesia Vol. 2 No. 1 (2023): June
Publisher : Puslitbang Akademi Relawan TIK Indonesia (ARTIKA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57119/abdimas.v2i1.27

Business recognition through social media is very important in the midst of the ever-increasing development of internet users. Through social media, business profiles can be known by users, the more recognized the potential to increase the number of customers will be more open. Eka Multi Teknik is an UMKM engaged in repairing air conditioners, refrigerators, washing machines and other devices. In particular, these UMKM have not introduced their business through digital platforms, besides that the identity logo business is not yet available in digital form, making it difficult to apply it on social media and other digital media. So the solution offered is to make an identity logo in digital form, Instagram social media, and training on using Instagram social media for business. From the results of this activity, the partners were very enthusiastic about participating in the activity, this can be seen from: the participation of partners in providing a place and time for activities, as well as discussions and questions and answers conducted by partners with the service team. Partners have also been able to use Instagram social media for business, this can be seen from the results of content posts that have been made by partners, including how to use Instagram's Insights feature for business

Pendampingan dan Implementasi Aplikasi Bank Sampah Pada TPS-3R Banjar Bonjaka I Made Darma Susila; Made Liandana; Dandy Pramana Hostiadi; Yohanes Priyo Atmojo; Gede Angga Pradipta; Putu Desiana WUlaning Ayu; Abdul Wahab; Muhamad Rihamzah
Jurnal Pengabdian Literasi Digital Indonesia Vol. 2 No. 1 (2023): June
Publisher : Puslitbang Akademi Relawan TIK Indonesia (ARTIKA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57119/abdimas.v2i1.28

Garbage is a common problem that needs serious attention. Waste problems can have an impact on public health and environmental health. The local governments and community's form of effort in dealing with waste problems is the formation of TPS-3R by applying the concept of reduce, reuse, and recycle. Implementing the TPS-3R Institution requires proper management with the support of information technology. One of the TPS-3Rs located in the Gianyar – Bali area is TPS-3R Banjar Bonjaka which provides waste processing services for 345 households. The problem encountered during the observation was the manual recording of TPS-3R operational activities. The recording is currently only in the form of a physical book which carries the risk of errors, loss of records, and physical damage. Thus, in carrying out community service activities, it is proposed to provide assistance activities and implement the Garbage Bank application for TPS-3R managers. Community service activities aim to increase the ability to use information technology to manage TPS-3R. Thus, it can help optimize administrative governance. The activity was carried out for one day and attended by 10-15 participants. The evaluation of community service activities shows that participants have been able to input or manage data in the waste bank application. Achievement of abilities is a benchmark for the success of community service activities, with a success percentage of around 80-90%. This activity's benefit is facilitating administrative recording and management of TPS-3R activities by implementing the waste bank application.

Voting Scheme Nearest Neighbors by Difference Distance Metrics Measurement Gede Angga Pradipta; Made Liandana; Putu Desiana Wulaning Ayu; Dandy Pramana Hostiadi; Putu Sumardika Eka Putra
JUITA: Jurnal Informatika JUITA Vol. 11 No. 2, November 2023
Publisher : Department of Informatics Engineering, Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/juita.v11i2.19298

K-Nearest Neighbor (KNN) is a widely used method for both classification and regression cases. This algorithm, known for its simplicity and effectiveness, relies primarily on the Euclidean formula for distance metrics. Therefore, this study aimed to develop a voting model where observations were made using different distance calculation formulas. The nearest neighbors algorithm was divided based on differences in distance measurements, with each resulting model contributing a vote to determine the final class. Consequently, three methods were proposed, namely k-nearest neighbors (KNN), Local Mean-based KNN, and Distance-Weighted neighbor (DWKNN), with an inclusion of a voting scheme. The robustness of these models was tested using umbilical cord data characterized by imbalance and small dataset size. The results showed that the proposed voting model for nearest neighbors consistently improved performance by an average of 1-2% across accuracy, precision, recall, and F1 score when compared to the conventional non-voting method.

The Optimization of the ARP Poisoning Attack Detection Model Using a Similar Approach Based on NetFlow Analysis Yohanes Priyo Atmojo; Dandy Pramana Hostiadi; I Made Darma Susila; Made Liandana; Gede Angga Pradipta; Putu Desiana Wulaning Ayu
Lontar Komputer : Jurnal Ilmiah Teknologi Informasi Vol 14 No 2 (2023): Vol. 14, No. 2 August 2023
Publisher : Institute for Research and Community Services, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/LKJITI.2023.v14.i02.p05

Information security and threats are a concern in the cyber era. Attacks can be malicious activities. One of them is known as ARP poisoning attack activity, which attacks by falsifying a computer's identity through illegal access to retrieve confidential information in a target computer. Besides, it has also caused service deadlocks in the network. Previous studies have been introduced for the ARP Attack Detection model using rule-based and mining-based. Still, they cannot show optimal detection performance and obtain high false positive results. This paper proposed a detection model for ARP poisoning attacks using a similarity measurement approach adopting cosine similarity. The goal is to obtain measurements of host activities similar to ARP poisoning attacks. The experiment results showed that the model got an accuracy of 97.25%, recall of 96.43%, and precision of 81% with a similarity threshold value of 0.488. Comparison results with previous studies showed higher detection accuracy than previous studies and some classification methods. It shows that the model can improve intrusion detection performance and facilitate network administrators to analyze ARP poisoning attacks in computer networks.

Deteksi Langkah Kaki Berdasarkan Total Akselerasi dan Sudut Kemiringan Menggunakan Sensor Accelerometer pada Smartphone Made Liandana
Explore Vol 11 No 2 (2021): Juli 2021
Publisher : Universitas Teknologi Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35200/ex.v11i2.43

Deteksi langkah kaki menjadi topik yang menarik untuk diteliti karena hasil deteksi langkah dapat dimanfaatkan untuk berbagai pengaplikaisan. Penerapan deteksi langkah kaki banyak diimplementasikan untuk mendeteksi aktivitas fisik dan untuk deteksi posisi di dalam ruangan. Salah satu sensor yang dapat digunakan untuk mendeteksi langkah kaki adalah sensor accelerometer, baik sensor accelerometer yang telah disematkan pada perangkat smartphone atau modul sensor yang dirakit dan dihubungkan dengan mikrokontroler. Pada penelitian ini menggunakan sensor accelerometer pada perangkat smartphone. Sumbu sensor yang digunakan adalah sumbu x, y, dan z. Nilai dari ketiga sumbu tersebut dihitung untuk mendapatkan nilai magnitude-nya atau total akselerasi, sebelum dihitung dilakukan proses filterasi terlebih dahulu. Total akselerasi dari ketiga sumbu tersebut ditentukan nilai puncaknya yang mewakili langkah kaki yang terjadi. Untuk posisi smartphone yang dipegang oleh pengguna diidentifikasi menggunakan sudut kemiringan. Terjadinya langkah diidentifikasi berdasarkan nilai ambang batas total akselerasi, sudut kemiriangan, dan jumlah total akselerasi yang memenuhi nilai ambang batas. Teknik yang diterapkan telah diujikan untuk 365 langkah, dari total pengujian tersebut teknik yang diimplementasikan ternyata mengidentifikasi terjadinya 406 langkah. Terdapat selisih langkah,yaitu 41 langkah lebih banyak dari kondisi sebenarnya atau sebesar 11,23% dari total langkah yang terjadi.

Purwarupa Smart Home menggunakan MQTT Broker untuk Memonitor Kondisi Abnormal Perangkat Listrik Made Liandana; Bagus Made Sabda Nirmala; Ni Putu Nanik Hendayanti; Made Satria Wibawa; Dewa Gede Bayu Krisna Putra
Explore Vol 12 No 1 (2022): Januari 2022
Publisher : Universitas Teknologi Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35200/ex.v12i1.94

Analisis Motivasi Belajar Siswa terhadap Pengenalan Algoritma dan Pemrograman pada Kurikulum Merdeka Widiadnyana, Putu; Liandana, Made; Dwipayana, Ida Bagus Brahmanta
Indo-MathEdu Intellectuals Journal Vol. 5 No. 2 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i2.1011

Informatics subjects with algorithm and programming material are new materials taught in Junior High School in the Merdeka Curriculum. This study aims to analyze the influence of learning motivation from student learning readiness on the application of material in schools. In this study using scratch applications with Arduino as a medium for applying learning. The type of research used in this study is associative research with quantitative methods. The study population was grading VII students with a sample of 23 people. The type of research instrument is a questionnaire that is analyzed using the SmartPLS 3.0 program-assisted path analysis. The research results obtained, namely physical readiness, mental readiness, and learning completeness, did not have a significant enough effect because students already had them; only basic knowledge had an effect because students did not know about algorithms and programming material

Co-Authors Abdul Wahab Aditya Naray Artamerta Anggie Rapha Sucipto Bagiarta, I Gusti Ngurah Nyoman Bagus Made Sabda Nirmala Bagus Made Sabda Nirmala Bagus Made Sabda Nirmala Dandy Pramana Hostiadi Dandy Pramana Hostiadi Dewa Gede Bayu Krisna Putra Dewa Gede Bayu Krisna Putra Dwipayana, Ida Bagus Brahmanta Gadyanga, I Komang Dahesa Gadyanga, I Made Kaluna Gede Angga Pradipta, Gede Angga Hendayanti, Ni Putu Nanik Hilmi, Muhammad Riza I Gusti Agung Vony Purnama I Gusti Ngurah Aryanatha Ari Wijaya Putra I Gusti Ngurah Putu Arya Wijaya I Kadek Agus Ari Setiawan I Made Agus Wirahadi Putra I Made Darma Susila I Made Darma Susila, I Made I Nyoman Rikajaya Ida Bagus Suradarma, Ida Bagus Kusuma, Tubagus Mahendra Made Satria Wibawa Made Satria Wibawa Mahendra, Tubagus Muhamad Rihamzah Ni Komang Sri Julyantari, Ni Komang Ni Luh Putri Srinadi Ni Luh Ratniasih, Ni Luh Ni Nyoman Utami Januhari, Ni Nyoman Ni Putu Nanik Hendayanti Pande Putu Gede Putra Pertama Pradnya Dewi, Ni Putu Ardia Purnama, I Gusti Agung Vony Putu Desiana Wulaning Ayu Putu Desiana Wulaning Ayu Putu Desiana Wulaning Ayu Putu Sumardika Eka Putra Roy Rudolf Huizen Wayan Setiawan Widiadnyana, Putu Wulaning Ayu, Putu Desiana Yohanes Priyo Atmojo Yohanes Priyo Atmojo, Yohanes Yudiastra, Putu Pande

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