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All Journal E-Dimas: Jurnal Pengabdian kepada Masyarakat ILKOM Jurnal Ilmiah Buletin Sistem Informasi dan Teknologi Islam Ilmu Komputer untuk Masyarakat Journal of Information Technology and its Utilization Linier: Literatur Informatika dan Komputer
Herman Herman
Universitas Muslim Indonesia
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Mathematics Social Sciences Other

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Journal : journal of information technology and its utilization

 1 
SCHEDULING USING GENETIC ALGORITHM AND ROULETTE WHEEL SELECTION METHOD CONSIDERING LECTURER TIME Herman Herman; Lukman Syafie; Irawati Irawati; Lilis Nur Hayati; Harlinda Harlinda
Journal of Information Technology and Its Utilization Vol 2 No 1 (2019)
Publisher : Sekolah Tinggi Multi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30818/jitu.2.1.2243

Abstract

Scheduling lectures is not something easy, considering many factors that must be considered. The factors that must be considered are the courses that will be held, the space available, the lecturers, the suitability of the credits with the duration of courses, the availability of lecturers' time, and so on. One algorithm in the field of computer science that can be used in lecture scheduling automation is Genetic Algorithms. Genetic Algorithms can provide the best solution from several solutions in handling scheduling problems and the selksi method used is roulette wheel. This study produces a scheduling system that can work automatically or independently which can produce optimal lecture schedules by applying Genetic Algorithms. Based on the results of testing, the resulting system can schedule lectures correctly and consider the time of lecturers. In this study, the roulette wheel selection method was more effective in producing the best individuals than the rank selection method.
DESIGN WEB-BASED ELECTRICAL CONTROL SYSTEM USING RASPBERRY PI Dolly Indra; Tasmil Tasmil; Herman Herman; St. Hajrah Mansyur; Erick Irawadi Alwi
Journal of Information Technology and Its Utilization Vol 2 No 1 (2019)
Publisher : Sekolah Tinggi Multi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30818/jitu.2.1.2275

Abstract

The use of current website technology can be applied as a control and monitoring system, which is used to control electrical devices, so that the user can only control the PC or smartphone that has been connected to Wi-Fi or the Internet. In this case the control uses the Raspberry Pi Mini PC which has several advantages such as low power and is relatively easy when connected with a web server compared to a microcontroller. By utilizing the Raspberry Pi Mini PC as a web server, it can replace PC functions in general. The results in this study are the Electric Control System that has been made capable of controlling 4 AC voltage electronics as well as 4 relays with each relay capable of bearing a maximum load of 2200 watts using a power supply on the Raspberry Pi which has a minimum of 0.7 amperes and Control of electrical load can be done within a distance of 0 meters - 15 meters from the wireless router
RABIN-CARP IMPLEMENTATION IN MEASURING SIMALIRITY OF RESEARCH PROPOSAL OF STUDENTS Herman Herman; Lukman Syafie; Tasmil Tasmil; Muhammad Resha
Journal of Information Technology and Its Utilization Vol 3 No 1 (2020)
Publisher : Sekolah Tinggi Multi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30818/jitu.3.1.3210

Abstract

Plagiarism is the use of data, language and writing without including the original author or source. The place where palgiate practice occurs most often is the academic environment. In the academic world, the most frequently plagiarized thing is scientific work, for example thesis. To minimize the practice of plagiarism, it is not enough to just remind students. Therefore we need a system or application that can help in measuring the level of similarity of student thesis proposals in order to minimize plagiarism practice. In computer science, the Rabin-Karp algorithm can be used in measuring the level of similarity of texts. The Rabin-Karp algorithm is a string matching algorithm that uses a hash function as a comparison between the search string (m) and substrings in text (n). The Rabin-Karp algorithm is a string search algorithm that can work for large data sizes. The test results show that the use of values on k-gram has an effect on the results of the measurement of similarity levels. In addition, it was also found that the use of the value 5 on k-gram was faster in executing than the values 4 and 6.
Co-Authors Aji Prasetya Wibawa Andi Muhammad Adnan Rusdy Andy Aprianto Benny Leonard Enrico Panggabean Desi Anggreani Dolly Indra Erick Irawadi Alwi Fery Setyo Aji Fitriani Umar Harlinda Lahuddin Huzain Azis Ihwana As’ad Intje Irfan Ibrahim Irawati Irawati Iriani Indah Saputri Januaril Aditya Samudra lilis nurhayati Lokapitasari Belluano, Poetri Lestari Lukman Syafie M. Taufiq Sugianto Muh. Alim Abdi Muhammad Fadhli Ardhi Indrani Muhammad Fauzan Abdillah Rasyid Muhammad Resha Muliyadi B Novi Yanti Sangaji Purnawansyah Purnawansyah Ramdan Satra Rezky Anugrah Shidiq Arif Siwiantoko Siska Anraeni Sitti Rahmah Jabir St. Hajrah Mansyur Sugiarti, Sugiarti Syahrul Mubarak Abdullah Tasmil Tasmil Tasmil Tasmil