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All Journal Zero : Jurnal Sains, Matematika, dan Terapan ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA JISTech (Journal of Islamic Science and Technology) JOURNAL OF SCIENCE AND SOCIAL RESEARCH TIN: TERAPAN INFORMATIKA NUSANTARA
Triase Triase
Universitas Islam Negeri Sumatera Utara, Medan
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Implementation of Electre Method in Determining Tourism Places in North Sumatera Triase Triase; Rima Aprilia; Khairuna Khairuna
ZERO: Jurnal Sains, Matematika dan Terapan Vol 3, No 2 (2019): Zero: Jurnal Sains Matematika dan Terapan
Publisher : UIN Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/zero.v3i2.7915

Abstract

A tourist in determining the purpose of his tour, must be based on several criteria that are used as a determining factor in choosing. These criteria are taken into consideration by tourists in determining which tourist attractions will be chosen. Thus this study aims to assist tourists in choosing tourist attractions in North Sumatra based on the desired criteria and / or provide information to tourists about the best tourist attractions in North Sumatra in accordance with the desired criteria. The Elimination Et Choix Traduisant La Realita (ELECTRE) method which is a system that uses a multicriter decision making method based on the outranking concept by using a pairwise comparison of alternatives based on each appropriate criterion. This research resulted in a recommendation for natural tourist attractions in North Sumatra, namely Teluk Dalam tourism in the Nias Islands.
PENDEKOMPOSISIAN CITRA DIGITAL DENGAN ALGORITMA DWT Sriani Sriani; Triase Triase; Khairuna Khairuna
ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA Vol 1, No 01 (2017): November 2017
Publisher : UIN Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (584.772 KB) | DOI: 10.30829/algoritma.v1i01.1307

Abstract

The current large image storage capacity is increasingly important. This need, caused by the image to be stored more and more. Digital image processing in the field of image decomposition can be a solution to minimize memory needs in representing digital images. In this case the ratio in the decomposition process becomes the reference comparison between the decomposed image with the original image. In this research decomposition process using DWT algorithm. The image decomposition based discrete wavelet transform using the calculation system with the decomposition with the direction of the row and decomposition with the direction of the column. The decomposition process uses a leveling and subtraction formula by calculating the average value of two pairs of data. The results of this study indicate that the decomposition of digital images based on discrete wavelet transform is expected to be one useful algorithm in imaging technology for digital image decomposition. Keywords: digital image, decomposition, discrete wavelet transform
PENERAPAN ALGORITMA FLOYD WARSHALL PADA SISTEM INFORMASI GEOGRAFIS LOKASI PARIWISATA KOTA PADANG SIDEMPUAN BERBASIS ANDROID Nazrah Namira Siregar; Suendri Suendri; Triase Triase
JISTech (Journal of Islamic Science and Technology) Vol 6, No 2 (2021)
Publisher : UIN Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/jistech.v6i2.11059

Abstract

Geographic Information System is a system created based on the geographic mapping of the earth. This system can provide information about the location of the area or the location of places on the earth's surface, provide information about a location and information about the shortest path from one location to another. The city of Padang Sidempuan currently has many tourist attractions that have a beauty that is not far from other cities, such as Tor Simarsayang, Silima-Lima Waterfall, Aek Sabaon and others. However, currently there is no application that can make it easier for tourists to get information to get to the tourist attractions in question. The Floyd-Warshall algorithm is a method that performs problem solving by looking at the solution that will be obtained as an interrelated decision and will choose the shortest path from several alternative paths that have been generated from the calculation process. In this study using the waterfall research method, android programming language and MySQL database with data as much as 10 tourism points. The final results were tested using the black box testing method, obtained an average accuracy of 90% of the results of the shortest distance from each point and the system can display features, such as tourist data features, tourist facilities, cost estimates, tourist pictures and opening times of the tourist attractions
PENCARIAN ARTI AYAT AL-QUR’AN DENGAN SPEECH RECOGNITION MENGGUNAKAN ALGORITMA BERRY RAVINDRAN BERBASIS ANDROID Hafizah Safwani; Suendri Suendri; Triase Triase
JISTech (Journal of Islamic Science and Technology) Vol 6, No 2 (2021)
Publisher : UIN Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/jistech.v6i2.10819

Abstract

Students in grades 4-5 Elementary School Al-Ikhlas need an Android-based application to find the meaning of the Qur'anic verses to help and make it easier for students to find the meaning of the verses of the Qur'an and do the tasks given by Islamic Religion Teachers. Making the application's search for meaning verses of Qur'an using methods matching string (string matching) that is implemented in the search process said. String matching will perform the search process for a string or several strings found in a text or string. The algorithm used in string matching is berry ravindran, this algorithm has 2 phases, namely the preprocessing phase and the search phase. The phase preprocessing serves to create a shift value that will be used in the search phase. The value of the search phase is obtained from the rules of the algorithm. The Algorithm is berry ravindran implemented to perform analysis string matching in the application of finding the meaning of the verses of the Qur'an. This application to search for the meaning of the verses of the Qur'an can search for the meaning of the verses of the Qur'an by using voice, it is hoped that this voice search feature can facilitate the search for the meaning of the verses of the Qur'an. Speech recognition is implemented using one of the Google Cloud Platforms, namely the Google Speech API to detect spoken words when searching, so that it can make it easier for users to search for the meaning of the verses of the Qur'an. It is hoped that this application can be used as a source of knowledge and useful for grade 4-5 students at Elementary School Al-Ikhlas so that they are more diligent in reading the Qur'an and finding out the meaning of the verse, in order to guide them to the right path to the path that is pleasing to Allah.
IMPLEMENTASI METODE TRIPLE EXPONENTIAL SMOOTHING UNTUK MEMPREDIKSI PERSEDIAAN SPAREPART FORKLIFT DAN GENSET BERBASIS WEB Della Widyati; Triase Triase; Muhamad Alda
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 2 (2024): May 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i2.1824

Abstract

Abstract: CV. Bharata Nigar Persada is a company engaged in servicing and repairing forklifts, as well as generators for heavy equipment and supplies of other supporting equipment including spare parts for forklifts and generators of various brands at affordable prices. The system that is running on CV. Bharata Nigar Persada in managing its inventory only uses Microsoft Excel software. So that in its management it does not have predictions of future inventory. So in determining the amount of inventory that must be stocked in the future there will be a shortage and result in inventory not being based on customer needs which results in the customer experiencing disappointment because demand is not fulfilled and leading to losses due to loss of customers. For this reason, a forecasting method is needed that provides an estimated value of the number of goods in the coming month so that production can run as planned. The programming language used in the development of a web-based information system with the programming language PHP and MySQL as the database. Keywords: forecasting, inventory of forklift and genset spare parts, PHP Abstrak: CV. Bharata Nigar Persada merupakan perusahaan yang bergerak dalam melayani service dan perbaikan forklift, serta genset peralatan alat berat dan persediaan peralatan penunjang lainnya termasuk didalamnya persediaan sparepart forklift dan genset berbagai merk dengan harga yang terjangkau. Sistem yang sedang berjalan pada CV. Bharata Nigar Persada dalam mengelola persediaan barangnya hanya menggunakan perangkat lunak Microsoft Excel. Sehingga dalam pengelolaannya tidak memliki prediksi persediaan barang di masa mendatang. Maka dalam penetapan berapa jumlah persediaan barang yang harus di stok kedepannya mengalami kekurangan dan mengakibatkan terjadinya persediaan barang tidak berdasarkan kebutuhan customer yang mengakibatkan customer mengalami kekecewaan karena permintaan tidak terpenuhi dan berujung kerugian karena hilangnya pelanggan. Untuk itu diperlukan metode peramalan yang memberikan nilai perkiraan jumlah barang pada bulan yang akan datang agar produksi dapat berjalan sesuai dengan yang direncanakan. Adapun bahasa pemrograman yang digunakan dalam pembangunan sistem informasi berbasis web dengan bahasa pemrograman PHP dan MySQL sebagai database. Kata kunci: peramalan; persediaan sprepart forklift dan genset; PHP  
IMPLEMENTASI ALGORITMA A* (A-STAR) PADA SISTEM INFORMASI GEOGRAFIS BERBASIS WEB UNTUK MENENTUKAN JALUR TERPENDEK HALTE BUS TRANSMETRO DELI Meidy Alfarazi Lubis; Triase Triase; Muhamad Alda
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 2 (2024): May 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i2.1837

Abstract

Abstract: In one of the public transportation sectors, buses are the Transmetro Deli Bus which is operating around the city of Medan and the areas through which it passes. This study was assisted by the R&D (research and develoment) using the A* (A-Star) Algorithm to determine the results of the shortest line of the transmetro deli bus stop. The construction of a geographic information system has been successfully implemented with the A*(A-Star) algorithm by building a web-based Geographic Information System that can display 60 location points, a description of the stop profile and 11 buses from the observation results. The implementation of the A-Star Algorithm in this study in the search for the shortest route, with 1 data sample, namely from the starting point A of the UINSU Medan Campus, Jl. William Iskandar, Medan Estate to the destination point G Bus Stop Transmetro Deli Simpang Aksara Corridor Lapangan Merdeka - Tembung. The same result was obtained between manual calculations and system calculations, namely the starting point A of the UINSU Medan Campus, Jl. William Iskandar, Medan Estate to the destination point G Transmetro Bus Stop Deli Simpang Aksara Corridor Lapangan Merdeka – Tembung is 5.144286646 Km. Keywords: geographic information system;a-star algorithm;shortest path;transmetro                  deli bus. Abstrak: Pada salah satu sektor transportasi angkutan umum bus yaitu Bus Transmetro Deli yang sedang beroperasi disekitar Kota Medan dan daerah-daerah yang dilaluinya. Pada penelitian ini menggunakan metode penilitian R&D (research and develoment) serta menggunakan Algoritma A* (A-Star) untuk menentukan hasil jalur terpendek halte bus transmetro deli.Pembangunan sistem informasi geografis telah berhasil diimplementasikan dengan algoritma A*(A-Star) dengan dibangun sebuah Sistem Informasi Geografis berbasis web yang dapat menampilkan 60 titik-titik lokasi, deskripsi profil halte dan 11 bus dari hasil observasi.Implementasi Algoritma A-Star pada penelitian ini dalam pencarian rute terpendeknya, dengan 1 sampel data yaitu dari titik awal A Kampus UINSU Medan, Jl. William Iskandar, Medan Estate ke titik tujuan G Halte Bus Transmetro Deli Simpang Aksara Koridor Lapangan Merdeka - Tembung. Didapatkan hasil yang sama antara perhitungan manual dengan perhitungan sistem yaitu titik awal A Kampus UINSU Medan, Jl. William Iskandar, Medan Estate ke titik tujuan G Halte Bus Transmetro Deli Simpang Aksara Koridor Lapangan Merdeka – Tembung adalah 5.144286646 Km. Kata kunci: sistem informasi geografis;algoritma a-star;jalur terpendek;bus transmetro deli. 
APLIKASI PENGENALAN ALAT LABORATORIUM FARMAKOGNOSI DI SMK KESEHATAN SIDIMPUAN HUSADA MENGGUNAKAN AUGMENTED REALITY Donas Putra; Triase Triase; Raissa Amanda Putri
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 2 (2024): May 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i2.1826

Abstract

Abstract: This research is titled "Application of Laboratory Equipment Recognition in Pharmacognosy at SMK Kesehatan Sidimpuan Husada Using Augmented Reality," where the research problem lies in the fact that practical work is conducted with a large number of students and time constraints, resulting in a lack of success in maintaining sterilization in the laboratory. The introduction of laboratory equipment is also limited due to being done manually and requiring a considerable amount of time. To address this issue, a solution is proposed by developing an augmented reality-based Android application for introducing pharmacognosy laboratory equipment. The method employed is qualitative. The research yields an innovative application that successfully enhances understanding of the introduction to pharmacognosy laboratory equipment Keywords: application, introductory media, pharmacognosy laboratory equipment,                 augmented reality (ar), android Abstrak: Penelitian ini berjudul Aplikasi Pengenalan Alat Laboratorium Farmakognosi Di SMK Kesehatan Sidimpuan Husada Menggunakan Augmented Reality yang dimana  permasalahan  penelitiain  ini  adalah  praktikum  dilakukan  dengan  jumlah siswa yang besar dan batasan waktu, mengakibatkan kurangnya keberhasilan menjaga sterilisasi di laboratorium. pengenalan alat laboratorium juga terbatas karena dilakukan secara manual dan membutuhkan waktu yang cukup lama. Untuk  mengatasi masalah ini adalah dengan mengembangkan sebuah aplikasi media  pengenalan alat laboratorium farmakognosidi menggunakan augmented reality berbasis android. Metode yang digunakan yaitu metode kualitatif. Yang menjadi hasil penelitian ini adalah sebuah aplikasi inovatif yang berhasil meningkatkan pemahaman pengenalan alat laboratorium farmakognosidi. Kata kunci:aplikasi, media pengenalan, alat laboratorium farmakognosidi,  augmented reality (ar), android
IMPLEMENTASI METODE WP DAN ELECTRE DALAM SISTEM PENDUKUNG KEPUTUSAN REKOMENDASI TRAVEL HAJI DAN UMRAH DI KOTA MEDAN Abdul Razaq; Triase Triase; Adnan Buyung Nasution
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 2 (2024): May 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i2.1816

Abstract

Abstract: The recommendation process for Hajj and Umrah travel really requires a high level of data accuracy. So with a system that is still manual, of course it is very ineffective, so a Decision Support System is built. The Decision Support System was built using a combination of two methods, namely Weighted which is used for determining the weight of criteria and Electre which is used for ranking. In the calculation process, this SPK uses four criteria, namely price, trip duration, number of roommates, and facilities. This Decision Support System is a web-based system and was built using the PHP programming language and MySQL database. This Decision Support System that was built can display the final result in the form of hajj and umrah travel ranking data in the city of Medan from the calculation of the combination of the two methods. The results of the ranking can be printed in the form of a report. Of course, the results of this Decision Support system can be used as recommendations in the decision-making process regarding Hajj and Umrah travel in the city of Medan. Keywords: hajj and umrah travel; decision support system; weighted product; electre, Abstrak: Proses rekomendasi travel haji dan umrah sangat membutuhkan tingkat akurasi data yang tinggi. Maka dengan sistem yang masih manual tentu sangat tidak efektif, sehingga dibangunlah sebuah Sistem Pendukung Keputusan. Sistem Pendukung Keputusan yang dibangun menggunakan kombinasi dua metode yaitu Weighted yang digunakan untuk penentuan bobot kriteria dan Electre yang digunakan untuk perangkingan. Dalam proses perhitungannya, SPK ini menggunakan empat kriteria yaitu harga, durasi perjalanan, jumlah orang sekamar dan fasilitas. Sistem Pendukung Keputusan ini adalah sistem yang berbasis web dan dibangun dengan menggunakan bahasa pemrograman PHP dan database MySQL. Sistem Pendukung Keputusan yang dibangun ini dapat menampilkan hasil akhir berupa data perangkingan travel haji dan umrah di Kota Medan dari perhitungan kombinasi dua metode. Hasil dari perangkingan tersebut dapat dicetak dalam bentuk laporan. Tentunya hasil dari Sistem Pendukung Keputusan ini dapat dijadikan rekomendasi dalam proses pengambilan keputusan terkait travel haji dan umrah di Kota Medan. Kata kunci: travel haji dan umrah; sistem pendukung keputusan; weighted product; electre, 
Sistem Pendukung Keputusan Dalam Menentukan Kelayakan Bantuan Dana Hibah Fasilitas Rumah Ibadah Menggunakan Metode AHP Shafira Isra Raisyah; Ilka Zufria; Triase Triase
TIN: Terapan Informatika Nusantara Vol 5 No 3 (2024): August 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/tin.v5i3.5558

Abstract

In 2022, the application for grants for houses of worship in North Sumatra has reached 4,857 applicants and houses of worship have received funds of 1,341 recipients. With the number of applications for grants for houses of worship are very high each year, the fact that there is still a shortage of human resources in the implementation of the grant and the funds provided are also not too large. This has caused many houses of worship to be abandoned, applicants for funds are seen competing in obtaining these funds and also cause an unbiased assessment of houses of worship such as the influence of people you already know or so on. It is necessary to use a decision support system, which will make it easier for leaders to make decisions which houses of worship should be immediately given grants and are expected to be on target in choosing them. The research conducted by the author aims to build a website decision support system using the AHP method with the problem of determining the feasibility of Grant Aid House of worship facilities. The results of the decision can give consideration to officials in determining houses of worship that are eligible to receive funds. The result of the research are that there are 5 criteria that will be used, namely proposed funds, cost details, the house of worship, year of establishment of the House of worship, condition of and the level routine of the house of worship. Based on research, the best alternative is Gereja Pantekosta di Indonesia Jemaat Filadelfia Sait Buttu with a total of 0.17 and the lowest score is HKBP Distrik V Sumatera Timur Resort Tiga Dolok Palia Putar with a total of 0.08.
Co-Authors Abdul Razaq Adnan Buyung Nasution Della Widyati Donas Putra Hafizah Safwani Ilka Zufria Khairuna Khairuna Meidy Alfarazi Lubis Muhamad Alda Nazrah Namira Siregar Raissa Amanda Putri Rima Aprilia Shafira Isra Raisyah Sriani Sriani Suendri, Suendri