cover
Contact Name
Gst. Ayu Vida Mastrika Giri
Contact Email
vida@unud.ac.id
Phone
+6285737241069
Journal Mail Official
jeliku@cs.unud.ac.id
Editorial Address
-
Location
Kota denpasar,
Bali
INDONESIA
(JELIKU) Jurnal Elektronik Ilmu Komputer Udayana
Published by Universitas Udayana
ISSN : 23015373     EISSN : 26545101     DOI : https://doi.org/10.24843/JLK
Core Subject : Science,
Aim and Scope: JELIKU publishes original papers in the field of computer science, but not limited to, the following scope: Computer Science, Computer Engineering, and Informatics Computer Architecture Parallel and Distributed Computer Computer Network Embedded System Human—Computer Interaction Virtual/Augmented Reality Computer Security Software Engineering (Software: Lifecycle, Management, Engineering Process, Engineering Tools and Methods) Programming (Programming Methodology and Paradigm) Data Engineering (Data and Knowledge level Modeling, Information Management (DB) practices, Knowledge Based Management System, Knowledge Discovery in Data) Network Traffic Modeling Performance Modeling Computer Security IT Governance Networking Technology Robotic Instrumentation Information Search Engine Multimedia Security Information Retrieval Mobile Processing Natural Language Processing Artificial intelligence & soft computing and their applications Neural networks Machine Learning Reasoning and evolution Intelligence applications Computer vision and speech understanding Multimedia and cognitive informatics Data mining and machine learning tools, heuristic and AI planning strategies and tools, computational theories of learning
Articles 488 Documents
LAPORAN PRAKTEK KERJA LAPANGAN PERANCANGAN APLIKASI PENYEWAAN ALAT-ALAT PESTA UD.ADI SURYA MANDIRI Suardana, Komang Yudi Adnyana; Gede Suhartana, I Ketut
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 7 No 3 (2019): JELIKU Volume 7 No 3, Februari 2019
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2019.v07.i03.p11

Abstract

Dewasa ini kemajuan teknologi terasa semakin pesat, terutamapada bidang teknologi informasi. Informasi merupakan salah satu bagian untuk dapat mendukung kemajuan suatu perusahaan maupun instansi dengan tujuan memperkecil pengeluaran biaya dan mempersingkatwaktu kerja. Salah satu pemanfaatan kemajuan teknologi informasi adalah pembuatan aplikasi yang berguna untuk kebutuhan sebuah perusahaan, CV. ADI SURYA MANDIRI adalah sebuah perusahaan yang bergerak dalam bidang jasa yaitu sewa alat – alat yang berkaitan dengan pesta baik itu pesta ulang tahun ataupun pernikahan. Pada penelitian ini akan menghasilkan rancangan dan implementasi dari aplikasi penyewaan alat – alat pesta untuk sebuah perusahaan.
Pengembangan Aplikasi Monitoring Inventaris Kelas Dengan Sistem Barcode Cahyadi Putra, I Gusti Ngurah Anom; Mahendra, Ida Bagus Made
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 8 No 4 (2020): JELIKU Volume 8 No 4, Mei 2020
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2020.v08.i04.p18

Abstract

Pada saat ini keberadaan teknologi sangat dibutuhkan oleh banyak masyarakat. Karena dengan teknologi, pekerjaan dapat diselesaikan dengan lebih mudah dan cepat. Melakukan monitoring inventaris kelas pada prodi teknik informatika selama ini masih manual dengan menggunakan selembar kertas. Kekurangan dari sistem manual ini, yaitu: kemungkinan untuk kehilangan data sangatlah besar, kesulitan untuk menganalisa kesimpulan data, dan kesulitan dalam hal monitoring inventaris kelas. Sistem monitoring invetaris kelas dibangun dengan database MySQL dan sistem barcode. Untuk membaca barcode digunakan smartphone android sehingga akan memudahkan user. Pembacaan barcode menggunakan smartphone digunakan dalam input data dan dalam melakukan monitoring inventaris kelas. Pada penelitian ini dihasilkan aplikasi untuk membuat barcode dan aplikasi untuk membaca barcode. Pada aplikasi ini dapat memberikan informasi barang yang terdapat di kelas, sehingga dapat memudahkan dalam mendapatkan informasi tentang barang inventaris kelas.
PERANCANGAN IMPLEMENTASI KONSEP ROUTING DAN VIRTUAL PRIVATE NETWORK ANTARA WEBSERVER MOODLE DAN WEBSERVER DRUPAL Agus Widiana Putra, I Made; Pramartha, Cokorda Rai Adi
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Volume 1 No 2 - Nopember 2012
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Internet telah sangat mengurangi batasan jarak dan waktu. Kini, seorang yang sedang beradajauh di sebuah kota tidak perlu lagi untuk kembali ke tempat kerjanya untuk sekedar mengambil datayang tersimpan pada database perusahaannya. Dengan mengkoneksikan database kantor padainternet, karyawan tersebut yang juga terkoneksi dengan internet dapat mendownload data tersebutlangsung dari komputernya.Tentunya dalam jaringan, harus ada yang mengetahui mengenai bagaimana cara untukmelakukan konfigurasi VPN (Virtual Private Network) dan karena itu mengapa pengetahuanmengenai konfigurasi jaringan sangatlah penting untuk diketahui bagi orang yang berminat menjaditeknisi atau administrator jaringan. Disamping itu penting pula bagi seorang yang berkecimpungdalam bidang jaringan untuk mengetahui mengenai Web Server dan Database Server beserta konsepdasar komunikasi jaringan yang mana dapat mempermudah pekerjaan seorang ahli jaringan untukmelakukan pekerjaan pada saat mensetting sebuah jaringan.
Implementation of Backpropagation for Ulap-ulap Pattern Recognition Dewi, Ni Luh Yulia Alami; Santiyasa, I Wayan
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 9 No 3 (2021): JELIKU Volume 9 No 3, Februari 2021
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2021.v09.i03.p12

Abstract

Ulap-ulap is one of the symbols used to indicate that a building has been carried out Mlaspas ceremony. Mlaspas is one of the ceremonies performed to purify and clean a building. Ulap-ulap itself consists of various types depending on the building where it is placed, for example the ulap-ulap placed on the Pelinggih building will be different from the ulap-ulap placed on the Bale building. So that the pattern contained in each type of Ulap-ulap is different. The purpose of this research is to be able to do pattern recognition on Ulap-ulap images. The method used in this study is Backpropagation, and for its implementation, the MATLAB 7.5.0 (R2007b) application is used. This study used 18 images of Ulap-ulap, including 15 training data and 6 test data. The stages of the process carried out are for Ulap-ulap pattern recognition, the first is data collection, then image processing, and finally the pattern recognition. Recognition of the Ulap-ulap image pattern with Backpropagation, resulted in an accuracy of 83.333%.
Pengaruh Fitur Terhadap Hasil Diagnosis Gangguan Hati Menggunakan Jaringan Syaraf Tiruan(JST) pada Matlab Prebiana, Kiki Dwi; Santi Astawa, I Gede
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 8 No 3 (2020): JELIKU Volume 8 No 3, February 2020
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2020.v08.i03.p07

Abstract

The diagnosis is a classification of a person based on a disease or abnormality . One classification technique that can be used is Artificial Neural Networks. ANN is an information processing system that has characteristics similar to human nerves, in ANN training data is needed in learning. The learning process in Artificial Neural Networks related to the length of time the learning is done. One way to reduce computing time can be done with the selection feature. In this study, an analysis of the results of the diagnosis of liver disorders using Artificial Neural Networks with feature selection and without feature selection. The test results show that the accuracy of the data obtained by performing feature selection tends to be more stable when compared to the value of data accuracy without feature selection. Besides the learning time required by the data that do feature selection tends to be faster than data that does not do the feature selection.
Sistem Rekomendasi Pendukung Keputusan Pemilihan Smartphone Dengan Metode Simple Additive Weighting (SAW) Berbasis Web Suputra, I Nengah Aryadi; Kadyanan, I Gusti Agung Gede Arya
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 9 No 2 (2020): JELIKU Volume 9 No 2, November 2020
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2020.v09.i02.p07

Abstract

Smartphones are already a must-have communication technology to make it easier to live your daily life. However, with so many choices can make consumers confused in determining the appropriate choice. The Simple Additive Weighting (SAW) method can help in the simple process that can be applied to decision-making cases such as in smartphone selection recommendations with a wide range of attributes. In the case of this study, the results were obtained that the Realme X3 Superzoom smartphone scored the highest preference with a value of 22. With this research, it is hoped that this decision support system can help potential consumers to more easily consider in the selection of smartphones that suit their wishes or needs
RANCANG BANGUN APLIKASI BACK END MANAJEMEN SURAT MASUK dan KELUAR SEKRETARIAT DPRD PROVINSI BALI Tirtana Putra, Made Arya; Hendra Suputra, I Putu Gede
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 7 No 3 (2019): JELIKU Volume 7 No 3, Februari 2019
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2019.v07.i03.p12

Abstract

Pengarsipan merupakan suatu kegiatan perekaman peristiwa dalam berbagai bentuk dan media. Kegiatan pengarsipan sangat penting dalam sebuah instansi contohnya pada instansi Sekretariat Provinsi Bali. Pada instansi ini pengarsipan surat masih dilakukan secara konvensional. Sehingga jika surat yang diterima banyak maka akan sulit untuk mencari surat tersebut. Selain itu juga terdapat resiko hilangnya surat. Dari masalah tersebut penulis memikirkan sebuah solusi yang diharapkan dapat meringankan masalah pengarsipan surat di instansi tersebut. Solusi tersebut adalah dengan menerapkan system manajemen surat masuk dan keluar pada instansi Sekretariat DPRD Provinsi Bali. Sistem ini dikembangkan dengan menggunakan metode Waterfall dan dengan menggunakan bahasa pemograman PHP dan database MySQL. Kata kunci : Arsip surat, Metode Waterfall, Sistem Informasi Manajemen.
Perancangan Subnetting Jaringan Komputer dengan Objek Sekolah Menggunakan Cisco Packet Tracer 6.1 putri, desak putu sekar merta; Ari Mogi, I Komang
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 8 No 4 (2020): JELIKU Volume 8 No 4, Mei 2020
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2020.v08.i04.p10

Abstract

The internet is one part that can not be released in human life today. Every year internet users both in Indonesia and in the world have increased. This increase in internet users causes the availability of IP to decrease. That is because users who will use the internet must have an IP. The availability of IPv4 is currently decreasing. To overcome these problems, IPv6 was made which was announced to replace the existence of IPv4. But another solution that can be taken is using subnetting. With subnetting, IP can be used optimally according to the needs of the host or can make efficient use of IP. And subnetting also functions to avoid congestion resulting from too many hosts on the physical network. And to connect between subnets, routing will be done.
IMPLEMENTASI SISTEM BACKUP OTOMATIS VIRTUAL PRIVATE SERVER DENGAN CRONTAB Suparwita, I Putu Eka
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Volume 1 No 2 - Nopember 2012
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Virtual Private Server merupakan suatu environment yang berupa suatu program atausistem operasi yang tidak ada secara fisik namun dapat dijalankan dalam environment lain.Dalam konteks ini, virtual server disebut “guest” sementara environment yang menjalankannyadisebut “host”. Permasalahan yang sering muncul dalam virtual private server yaitu hilang ataurusaknya data-data dan konfigurasi karena server mengalami kerusakan atau down. Sistembackup merupakan solusi dalam mencegah kehilangan data yang tersimpan dalam virtualprivate server. Karena dengan backup, data-data yang tersimpan dalam server dapat diduplikasidan dicadangkan sehingga dapat disimpan dan diambil kembali saat diperlukan. Backup dapatdilakukan secara berkala pada server. Namun untuk mewujudkan hal tersebut admin secaraberkala harus melakukan pengecekan serta backup pada server. Untuk mempermudah tugasadmin dalam mem-backup server, sistem backup virtual private server yang terdapat padaOpenVZ dapat diintegrasikan dengan crontab yaitu suatu perintah yang mampu melaksanakantugas secara berkala untuk melakukan backup virtual private server sesuai dengan waktu yangtelah ditentukan.
Mood Classification of Balinese Songs with the K-Means Clustering Method Based on the Audio-Content Feature Brata, I Putu Bayu Wira; Darmawan, I Dewa Made Bayu Atmaja
JELIKU (Jurnal Elektronik Ilmu Komputer Udayana) Vol 9 No 3 (2021): JELIKU Volume 9 No 3, Februari 2021
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JLK.2021.v09.i03.p03

Abstract

Bali is a province that has a diversity of arts and can not shunt from songs that come from Bali. Music in Balinese songs has a unique character, both in the variations of the tone that builds up a song and the lyrics contained in a Balinese song. Research on the classification of mood with energy and valence features of a song is often done, especially on western songs. Every music that is thought out has emotional energy that radiates and powerfully connects with human psychology. This research wants to explore whether the features used to classify western songs can also classify Balinese songs, which are rich in the sound of musical instruments according to the tastes of the Balinese themselves. Classification of songs is essential, considering that music is related to specific emotions and moods in humans. In this study, the mood classification of Balinese songs is performed using the Spotify API feature, namely energy and valence. Classification using K-means clustering based on energy and valence features is compared with the song mood data from ten respondents and produces the highest accuracy of 32%.

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