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Bernadus Very Christioko
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Fakultas Teknologi Informasi dan Komunikasi, Universitas Semarang, Jl. Soekarno-Hatta Tlogosari Semarang, Central Java, Indonesia
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Jurnal Transformatika
Published by Universitas Semarang
ISSN : 16933656     EISSN : 24606731     DOI : https://doi.org/10.26623/transformatika
Core Subject : Science,
Computer Science & IT
Transformatika is a peer reviewed Journal in Indonesian and English published two issues per year (January and July). The aim of Transformatika is to publish high-quality articles of the latest developments in the field of Information Technology. We accept the article with the scope of Information Systems, Web Technology, Computer Networks, Artificial Intelligence, and Multimedia.
Arjuna Subject : -
Articles 344 Documents
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SISTEM PAKAR DIAGNOSA KERUSAKAN PADA MOTOR MATIC VARIO BERBASIS WEB Imam Wicaksono; Fitro Nur Hakim; Victor Gayuh Utomo
Jurnal Transformatika Vol 13, No 2 (2016): January 2016
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v13i2.327

Abstract

Vario matic motorcycle riders do not know the constraints Vario matic motor damage and tend to leave the constraints of damage to the mechanical motor matic Vario without knowing that the actual damage is a simple damage, but if the rider had knowledge of treatment damages the motor matic Vario Vario matic handling damage can be done solely by the rider so that handling damage can be handled immediately without having to wait for a motorcycle repaired in the workshop. This study aims to produce rules as a knowledge base for damage matic based on the symptoms of damage and produce an expert system for diagnosis of the motor and electrical damage in the motor vehicle Vario matic. Methods in the design of this expert system uses an expert system dengen stages 6 stages, namely the identification, conceptualization, formalization, implementation, evaluation and development system. Diagnosis expert system Vario matic damage to the motor can be used to solve the problem of damage to motor matic vario diagnosis because it can give a diagnosis of any type of damage to the value of the probability of occurrence of each type of damage. 
MOBILE INFORMATION SYSTEM UNTUK MENDUKUNG PENGELOLAAN KEGIATAN PELAKSANAAN PENDIDIKAN BAGI DOSEN Henny Indriyawati; Bernadus Very Christioko
Jurnal Transformatika Vol 15, No 2 (2018): January 2018
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v15i2.731

Abstract

Menurut dengan Buku pedoman penilaian angka kredit kenaikan pangkat/jabatan akademik dosen tahun 2014, bahwa tugas utama dosen dalam melaksanakan Tridharma perguruan tinggi merupakan satu kesatuan dharma atau kegiatan yang saling terkait dan mendukung satu sama lain. Khusus dalam unsur pelaksanaan pendidikan, Dosen melakukan beberapa kegiatan diantaranya yaitu melaksanakan perkuliahan dan membimbing tugas akhir. Untuk mengetahui informasi pelaksanaan kegiatan ini, dosen mengalami kendala ketika data kemajuan tidak dimiliki oleh dosen yang bersangkutan melainkan oleh bagian akademik dan mahasiswa. Untuk itu supaya dapat mengelola kemajuan setiap kegiatan diperlukan alat bantu berupa sistem yang dapat dikelola secara pribadi. Tujuan penelitian ini untuk membangun Sistem Informasi berbasis Mobile untuk mendukung pengelolaan kegiatan pelaksanaan pendidikan tersebut. Penelitian ini menggunakan metode pengembangan sistem yang meliputi tahapan Requirements Definition, System and Software Design, Implementation and Unit Testing, Integration and System Testing, Operation and maintenance. Hasil dari penelitian ini adalah sebuah sistem informasi berbasis mobile yang dapat diakses secara pribadi menggunakan smartphone dan laptop melalui browser sebagai aplikasi client.
Evaluasi Perancangan Antarmuka untuk Membangun User Experience pada Layanan SInTA Universitas Kristen Duta Wacana Yogyakarta Neshia Aditya Santoso; Gloria Virginia; Budi Susanto
Jurnal Transformatika Vol 15, No 1 (2017): July 2017
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v15i1.458

Abstract

SInTA is a search engine developed by Duta Wacana Christian University (DWCU) to locate references of final task reports or thesis ever made by DWCU students.The existence and function of SInTA is not widely known by students. In addition, SInTA still require many improvements on feature and UI design to simplify the interaction between users and interface.This research use individual expert review approach to evaluate interface, whereas data divided into 6 User Experience measurement scales. The result of evaluation is User Experience recommendation which used to build prototype.Considering User Experience shall be created a prototype which should attract users, meet the needs of users, and satisfy the users. In this research, prototype has higher User Experience mean values rather than SInTA old interface, thereby the research be assessed as being successful.
PENERAPAN ANALYTIC NETWORK PROCESS (ANP) PADA SISTEM PENDUKUNG KEPUTUSAN Prind Triajeng Pungkasanti; Titis Handayani
Jurnal Transformatika Vol 14, No 2 (2017): January 2017
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v14i2.437

Abstract

Technology as a learning material will impact students impact in the future, in certain and details lesson material. Decission Support System teach how to solve the problems with algorythm methods application. One of them is Analytic Network Process (ANP). ANP is a complex methods with various stages in solving problems. ANP is difficult to understand in convensional way. Furthermore, this research aimed to solve the problems by create experimental tool called ANP application.
OPTIMASI ALGHORITMA BREADTH FIRST SEARCH PADA GAME ENGINE 3D THIRD PERSON SHOOTER MAZE BERBASIS AGEN CERDAS ANDROID Astrid Novita Putri
Jurnal Transformatika Vol 14, No 1 (2016): July 2016
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v14i1.349

Abstract

                   Game is currently very popular in the community at large, one of which is the game third person shooter (TPS) which can be run through a mobile phone or computer, making it very easy and affordable, one thrid person shooter game 3D maze.The labyrinth is a game to find the right path to achieve the objectives which the way players experience many obstacles to destination, so spend a lot of time,then in need of a settlement in order to facilitate the player in completing the levels on every obstacle, in need of a alghoritm Breadth First Search for ease in completing permainan.Cara employment levels every alghoritm Breadth First Search is a search method that starts with the roots off the road to the next.This search is done by looking at all the nodes or vertices have the same level to determine the final outcome at that level,if they do not find the will to move to the next level. so that the process backtrackto re-find the right path to achieve goals the appropriate time. Keyword: Games, Third person, Shooter, Maze, Breadth First Search. 
PERBANDINGAN SUPPORT VECTOR MACHINE DAN K-NEAREST NEIGHBOR UNTUK KLASIFIKASI TELUR FERTIL DAN INFERTIL BERDASARKAN ANALISIS TEXTURE GLCM Dewi Nurdiyah; Indra Abdam Muwakhid
Jurnal Transformatika Vol 13, No 2 (2016): January 2016
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v13i2.324

Abstract

Fertility eggs test are steps that must be performed in an attempt to hatch eggs. Fertility test usually use egg candling. The purpose of observation is to choose eggs fertile  (eggs contained embryos) and infertile eggs (eggs that are no embryos). And then fertilized egg will be entered into the incubator for hatching eggs and infertile can be egg consumption. However, there are obstacles in the process of sorting the eggs are less time efficient and inaccuracies of human vision to distinguish between fertile and infertile eggs. To overcome this problem, it can be used  Computer Vision technology is having such a principle of human vision. It used to identify an object based on certain characteristics, so that the object can be classified. The aim of this study to comparasion classify image fertile and infertile eggs with SVM (Support Vector Machine) algorithm and K-Nearest Neighbor Algorithm based on input from bloodspot texture analysis and blood vessels with GLCM (Gray Level Co-ocurance Matrix).  Eggs image  studied are 6 day old eggs. It is expected that the proposed method is an appropriate method for classification image fertile and infertile eggs.
Utilization of location-based services for the design of agricultural sales applications Moch Taufik; Sam Farisa Chaerul Haviana; Dedy Kurniadi
Jurnal Transformatika Vol 15, No 2 (2018): January 2018
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v15i2.598

Abstract

Onion is one of the main income sectors in Brebes Regency, since most of Brebes area is rice field. Climate and soil type in Brebes is very suitable for onion cultivation plus onion has a high selling value compared to other agricultural products, it makes onion become the main choice of agricultural citizens. The magnitude of the red shadow from Brebes supplies 23% of national needs. One common problem that arises is how to bridge or facilitate farmers to offer their crops, and make it easier for buyers to locate farmers who sell their crops. One solution is the development of a system that can be an e-commerce web for a special sales promotion media for Gapoktan members (Combined Farmer Group) in Brebes District that will connect sellers and buyers online, and location search media for buyers to more easily find distribution location of the seller by using Location Based Service. Keywords: Location Based Service, Onion
APLIKASI MOBILE AUGMENTED REALITY BERBASIS VUFORIA DAN UNITY PADA PENGENALAN OBJEK 3D DENGAN STUDI KASUS GEDUNG M UNIVERSITAS SEMARANG Atmoko Nugroho; Basworo Ardi Pramono
Jurnal Transformatika Vol 14, No 2 (2017): January 2017
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v14i2.442

Abstract

Realitas tertambah, atau kadang dikenal dengan singkatan bahasa Inggrisnya AR (augmented reality), adalah teknologi yang menggabungkan benda maya dua dimensi dan ataupun tiga dimensi ke dalam sebuah lingkungan nyata tiga dimensi lalu memproyeksikan benda-benda maya tersebut dalam waktu nyata. Tidak seperti realitas maya yang sepenuhnya menggantikan kenyataan, realitas tertambah sekedar menambahkan atau melengkapi kenyataan.Penelitian ini menggunakan metode pengembangan sistem waterfall, dimana alur penelitian akan mengikuti fase – fase yang ada di waterfall. Aplikasi ini akan dibangun dengan menggunakan Unity3D dan Vuforia.Tujuan dari penelitian ini adalah menghasilkan suatu aplikasi bantu pembelajaran untuk memudahkan mahasiswa dalam memahami materi augmented reality melalui perangkat mobile. Sehingga mahasiswa juga dapat memahami bagaimana mobile augmented reality dapat membantu mahasiswa melihat secara nyata objek 3D secara interaktif.
Penentuan Error Dalam Peramalan Jumlah Korban Demam Berdarah Dengue Menggunakan Metode Neural Network (Kasus : Rumah Sakit Charitas Palembang) Maria Bellaniar Ismiati; Latius Hermawan
Jurnal Transformatika Vol 14, No 1 (2016): July 2016
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v14i1.386

Abstract

Dengue Hemorrhagic Fever (DHF) is a type of disease that was ranked first in ASEAN and ranked second in the world. The number of victims of dengue in RS Charitas Palembang tend to increase in certain months and erratic every month. In addition, dengue casualty data is not used as an evaluation to reduce the number of victims. It became the basis for forecasting the number of victims of dengue in the next year. Research to predict the number of victims of dengue have been done with various techniques of artificial intelligence. Research conducted now use data RS Charitas Palembang patterned time series over the last 10 years by using Neural Network. The results obtained are patterns victim DBD significant start in December and then reach the peak in January, accompanied by figures forecast in each month of the following year. Furthermore, the calculation error using Neural Network obtained using the input layer 12, hidden neuron 28, and the output layer 1 and the error obtained 12.59%.
SISTEM PENDUKUNG KEPUTUSAN FOOD COMBINING DENGAN METODE FORWARD CHAINING Inez Noviyanti Salim; Robby Kurniawan Budhi; Yonatan Widianto
Jurnal Transformatika Vol 13, No 2 (2016): January 2016
Publisher : Jurusan Teknologi Informasi Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/transformatika.v13i2.329

Abstract

Public awareness of healthy eating is increasingly formed.However, healthy eating knowledge possessed by each individual is still minimal. This decision support system will use forward chaining method to draw conclusions from the facts already known. Output from the application of this decision support system is the decision whether a food that will be consumed , either for combined or not. The purpose of this research is to create a decision support system of food combining with forward chaining method. This research is expected to help the user in decision making with regard healthy diet food combinations

Page 12 of 35 | Total Record : 344

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