MATRIK : Jurnal Manajemen, Teknik Informatika, dan Rekayasa Komputer
MATRIK adalah salah satu Jurnal Ilmiah yang terdapat di Universitas Bumigora Mataram (eks STMIK Bumigora Mataram) yang dikelola dibawah Lembaga Penelitian dan Pengabadian kepada Masyarakat (LPPM). Jurnal ini bertujuan untuk memberikan wadah atau sarana publikasi bagi para dosen, peneliti dan praktisi baik di lingkungan internal maupun eksternal Universitas Bumigora Mataram. Jurnal MATRIK terbit 2 (dua) kali dalam 1 tahun pada periode Genap (Mei) dan Ganjil (Nopember).
Articles
418 Documents
<![CDATA[Analisa Kepuasaan Pelanggan dalam Layanan Jasa Travel and Tour pada PT. Denar Pesona Menggunakan Metode Fuzzy Servqual ]]>
<![CDATA[Nandang Iriadi]]>;
<![CDATA[Priatno Priatno]]>;
<![CDATA[Putri Agnes Sulistia]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.371
<![CDATA[Companies like these services are important to improve the quality of services provided to customers. In this case it is very useful for companies to plan ahead. For this reason, PT. Enchantment Denar has a different way to assess customer satisfaction. In practice, the activity of evaluating the level of customer satisfaction must be done with a good and appropriate method. Fuzzy Servqual method was chosen to assess and rank the level of customer satisfaction. This study aims to determine the level of customer satisfaction with the services of PT. Enchantment Denar and analyze service factors that must be improved and quality improved. The results of the study show that the gap value is negative, it can be said that the services provided by PT. Denar Charm has not satisfied the customer's heart. Then the lowest result of the gap is -0.334 of the empahty variable and the highest result is -1.137 in the responsiveness variable. Therefore PT. Enchantment Denar must further increase the lack of results so that in the future PT. Denar Charm is very good service for the customer.]]>
<![CDATA[Model Fast Tansfer Learning pada Jaringan Syaraf Tiruan Konvolusional untuk Klasifikasi Gender Berdasarkan Citra Wajah ]]>
<![CDATA[Bambang Krismono Triwijoyo]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.376
<![CDATA[The face is a challenging object to be recognized and analyzed automatically by a computer in many interesting applications such as facial gender classification. The large visual variations of faces, such as occlusions, pose changes, and extreme lightings, impose great challenge for these tasks in real world applications. This paper explained the fast transfer learning representations through use of convolutional neural network (CNN) model for gender classification from face image. Transfer learning aims to provide a framework to utilize previously-acquired knowledge to solve new but similar problems much more quickly and effectively. The experimental results showed that the transfer learning method have faster and higher accuracy than CNN network without transfer learning.]]>
<![CDATA[Perbandingan Metode Backpropagation dan Learning Vector Quantization (LVQ) Dalam Menggali Potensi Mahasiswa Baru di STMIK PalComTech ]]>
<![CDATA[Yarza Aprizal]]>;
<![CDATA[Rabin Ibnu Zainal]]>;
<![CDATA[Afriyudi Afriyudi]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.387
<![CDATA[The Research aimst to compare backpropagation and Learning Vector Quantization (LVQ) methods in exploring the potential of new students at STMIK PalComTech. Comparisons in this study involve four input variables used which consist of four basic subjects of informatics engineering and information systems (math, basic programming, computer networks and management bases) which then make informatics techniques and information systems as outputs, to get the accuracy level high in this study, the researchers used several variations of parameters which eventually produced the best accuracy of the two methods. From 120 data tested using variations in test data and training data which are then processed using variations in the learning rate parameters and epochs. From the test results obtained the level of accuracy of pattern recognition in the backpropagation method is 99.17% with a learning rate variation of 0.1 and epoch 100, the learning vector quantization method has an accuracy rate of 96.67% with a variation of learning rate 1 and epoch 20 From the results of the comparison the Backpropagation method is superior in terms of accuracy so that it becomes the right method to use in exploring the potential of new students at STMIK PalComTech.]]>
<![CDATA[Deteksi Mata Mengantuk pada Pengemudi Mobil Menggunakan Metode Viola Jones ]]>
<![CDATA[Imanuddin Imanuddin]]>;
<![CDATA[Fachrid Alhadi]]>;
<![CDATA[Raza Oktafian]]>;
<![CDATA[Ahmad Ihsan]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.389
<![CDATA[Computer Vision is one of the branches of Image processing science that allows a combination of human beings, such as identifying an object like an eye and taking a decision. Many of the face detection systems use the Viola Jones method as an object detection method. The method of Viola Jones is known by having high speed and accuracy because it is useful to combine several concepts such as (Haar Features, Integral Image, AdaBoost, and Cascade Classifier) into a major method for detecting objects. The programming language used in this study uses the MATLAB programming language to facilitate the process of creating the system. The research aims to implement Viola Jones into a simple eye-sensing drowsiness system by utilizing the existing libraries in the MATLAB programming language. Once the system is completed, a system test is performed against the detected drowsiness detection characteristics. This eye drowsiness detection system aims to determine if the car rider is sleepy or not when driving with an input in the form of eye detection taken using a digital camera and then inserted into a language Programming GUI Matlab where the value is taken binary eyes, sleepy eyes and not sleepy that will be a reference that will be processed later so that it can produce the output of a warning sound to the rider of the sleepy car vehicle or not The sleepy automatically. The testing of the program gained an amount detected 7 eyes of 10 eyes by using BW 0255 level which is useful to accelerate a program to detect sleepy eyes.]]>
<![CDATA[Pengembangan Aplikasi Managemen Tugas Skripsi (Studi Kasus : Program Studi Teknik Informatika Universitas Trunojoyo Madura) ]]>
<![CDATA[Ach. Khozaimi]]>;
<![CDATA[Sigit Susanto Putro]]>;
<![CDATA[Mujibur Rohman]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.392
<![CDATA[Thesis is an important thing and always exist in a university. The thesis also as a manifestation of the results of scientific papers of students registered and organized in accordance with the prescribed rules. This time the problems arising from the submission of the thesis at the University of Trunojoyo in general is a process of finding and determining a thesis titles appropriate to ask students and unavailability of data from student thesis systematically arranged and computerized, so that in the manufacture of paper there are many similarities, both in the form of titles and methods that are often used by students, this affects the uniformity of student-made thesis results. With the development of thesis management application using code igniter and cosine similarity framework is expected to evaluate, monitor, and improve the performance of the manual system into a computation system while minimizing similarity and plagiarism and can improve services to students who submit a thesis easily in accordance with the rules applicable in the University of Trunojoyo Madura.]]>
<![CDATA[Penerapan Teorema Bayes untuk Mendiagnosa Penyakit Telinga Hidung Tenggorokan (THT) ]]>
<![CDATA[Imamah Imamah]]>;
<![CDATA[Akhmad Siddiqi]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.398
<![CDATA[Ear, Nose and Throat Disease (ENT) is a common disease that is often considered a harmless disease by people, so they assume there is no need to see a doctor. But in fact, ENT disease can also provide serious disorders if not treated early and right, so the expert system of ENT is needed for early detection before the patient decided to see a doctor or not. Based on these problems, this study proposed the application of the Bayes theorem for early detection of ENT disease. The types of diseases used in this study were six types and had 22 symptoms. User inputs the symptoms of a disease, then the system will provide a diagnosis. This diagnosis can be used as an initial reference for sufferers and can be used as a reference for young doctors who are taking medical education with an ENT specialist. In this initial research, testing was carried out to calculate the computational time needed by the system to diagnose ENT disease. Based on this research, we found that the average computing time needed by the system to diagnose is 00:09:54 or Nine minutes, fifty-four seconds.]]>
<![CDATA[Penerapan Algoritma Fisher-Yates Shuffle pada Computer Based Test Ujian Sekolah di SMKN 1 Payung ]]>
<![CDATA[Rendy Rian Chrisna Putra]]>;
<![CDATA[Tri Sugihartono]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.399
<![CDATA[The school exam aims to measure the success of the teaching and learning process, whether students are able to accept the material taught and whether the teacher is able to provide the material properly and correctly. In the era of the current technological era, SMKN 1 Payung already uses CBT (Computer Based Test) technology in the implementation of school examinations, the advantages of using CBT are paperless, and the results of the exam can be seen immediately after the exam, the disadvantage is the possibility of students cheating like cheating can still happen. To overcome this weakness, a problem randomization algorithm is applied, namely the Fisher-Yates Shuffle algorithm. By using the Fisher-Yates Shuffle algorithm, the sequence of questions received by each student while carrying out this CBT-based school exam will be different, thereby reducing the indication of students to cheat. In the results of the study, testing is done using blackbox testing to test whether the software functionality is functioning properly. The results of the implementation and testing that are applied prove that using of the Fisher-Yates Shuffle algorithm can help overcome the weaknesses in computer-based tests (CBT) in SMKN 1 Payung.]]>
<![CDATA[Rancang Bangun Aplikasi Sastra Lisan (Lawas) Khas Sumbawa Berbasis Android ]]>
<![CDATA[Haryati Haryati]]>;
<![CDATA[Shinta Esabella]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.400
<![CDATA[This study aims to convert data from Sumbawa Lawas (Oral Poetry) which are currently preserved in the form of books for changes to digital forms. This study uses spiral software development methods and programming languages using Android Studion 2.3.3 as well as SQLite databases targeting Android users version 5.0 (Lollipop). The method of data collection uses a literature study technique with data sources from Boan Lawas book by publisher Usman Amin Trussmedia with ISBN 978-602-0992-88-4 and uses black box testing methods whose testing is done by testing software in terms of functionality. The results of this study are the Android-based for Sumbawa Lawas Application that can be accessed through the Play Store which is equipped with history, type, poetry and meaning and about the application so that it can provide information for Sumbawa indigenous people and people outside Sumbawa.]]>
<![CDATA[Sistem Informasi Penanganan Keluhan Pelanggan di Rumah Sakit Umum Surya Husadha Denpasar Berbasis Web ]]>
<![CDATA[Dewa putu yudhi Ardiana]]>;
<![CDATA[I Made Shaja Dwiputra]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.405
<![CDATA[The hospital as one of the largest health installations always strives to implement quality services because it has an impact on customer satisfaction and brings in new customers. Customer complaints that are not handled properly will adversely affect the impression of the hospital. The difficulty faced by Surya Husadha General Hospital Denpasar is handling customer complaints that are still manual by wrote to the paper. This method is considered not maximal in efforts to provide handling and managing customer complaints. The purpose of this research is to build an information system for handling customer complaints that can help hospital customer care in managing customer complaints, confirm complaints to the relevant units and validate the actions taken. Customer complaint handling information systems can also produce complaints information that has been handled and has not been handled as well as customer complaints reports based on certain time units. The results of the research indicate that it has succeeded in building a complaints information system that can help customer care in managing customer complaints. The results of black box testing show that the system functions run well.]]>
<![CDATA[Sistem Monitoring Tekanan Air pada PDAM Gianyar Berbasis Web ]]>
<![CDATA[Ni Wayan Sumartini Saraswati]]>;
<![CDATA[I Wayan Agustya Saputra]]>
<![CDATA[ MATRIK : Jurnal Manajemen, Teknik Informatika dan Rekayasa Komputer Vol. 18 No. 2 (2019) ]]>
Publisher : <![CDATA[Universitas Bumigora ]]>
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DOI: 10.30812/matrik.v18i2.406
<![CDATA[Regional Water Company (PDAM) Gianyar Regency is one of the regionally owned companies in Gianyar Regency. Gianyar PDAM is responsible for the availability of clean water for consumers in the Gianyar region and its surroundings. In a water distribution system, the PDAM monitors water pressure in the pipeline so that water is guaranteed to flow to the customer. During this time the system of recording water pressure on the manometer installed in each particular zone is done manually using report paper. The difficulty caused is the slow monitoring of water pressure reported by the recording officer to the distribution officer, so that the water distribution process becomes stagnant which ultimately harms the customers and the PDAM itself. This study aims to create a system that can record water pressure which makes it easier for the distribution head to get information quickly. With the research phase which includes data collection techniques, system analysis, and system design to maximize research and implement systems and tests on each system, it can be concluded that the system that has been made can run well and as expected. The functional features generated in this study are the dashboard graph of the average water pressure per month, processing master employee data, processing village master data, processing master manometer data, processing schedule data, manometer monitoring by officers, manometer monitoring by admin and manometer monitoring report .]]>
