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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Jurnal Informatika Seminar Nasional Aplikasi Teknologi Informasi (SNATI) Jurnal Ilmu Komputer Jurnal Sistem Komputer TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic JUTI: Jurnal Ilmiah Teknologi Informasi CommIT (Communication & Information Technology) Bulletin of Electrical Engineering and Informatics Jurnal sistem informasi, Teknologi informasi dan komputer Prosiding Semnastek Bulletin of Electrical Engineering and Informatics Jurnal ULTIMA InfoSys Petir Kilat JIEMS (Journal of Industrial Engineering and Management Systems) CCIT (Creative Communication and Innovative Technology) Journal Jurnal Sistem informasi dan informatika (SIMIKA) Indonesian Journal of Electrical Engineering and Computer Science Jurnal Sisfotek Global Asean Journal of Science and Engineering (AJSE) Jurnal Sisfotek Global Seminar Nasional Riset dan Teknologi (SEMNAS RISTEK) JGGAG (Journal of Games, Game Art, and Gamification)

Warnars, Harco Leslie Hendric Spits

Doctor Of Computer Science, Bina Nusantara University

Author-ID : 519647

Agriculture, Biological Sciences & Forestry Arts Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Other

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The influence of data size on a high-performance computing memetic algorithm in fingerprint dataset Priati Assiroj; Harco Leslie Hendric Spits Warnars; Edi Abdurachman; Achmad Imam Kistijantoro; Antoine Doucet
Bulletin of Electrical Engineering and Informatics Vol 10, No 4: August 2021
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v10i4.2760

The fingerprint is one kind of biometric. This biometric unique data have to be processed well and secure. The problem gets more complicated as data grows. This work is conducted to process image fingerprint data with a memetic algorithm, a simple and reliable algorithm. In order to achieve the best result, we run this algorithm in a parallel environment by utilizing a multi-thread feature of the processor. We propose a high-performance computing memetic algorithm (HPCMA) to process a 7200 image fingerprint dataset which is divided into fifteen specimens based on its characteristics based on the image specification to get the detail of each image. A combination of each specimen generates a new data variation. This algorithm runs in two different operating systems, Windows 7 and Windows 10 then we measure the influence of data size on processing time, speed up, and efficiency of HPCMA with simple linear regression. The result shows data size is very influencing to processing time more than 90%, to speed up more than 30%, and to efficiency more than 19%.

Framework for developing algorithmic fairness Dedy Prasetya Kristiadi; Po Abas Sunarya; Melvin Ismanto; Joshua Dylan; Ignasius Raffael Santoso; Harco Leslie Hendric Spits Warnars
Bulletin of Electrical Engineering and Informatics Vol 9, No 4: August 2020
Publisher : Institute of Advanced Engineering and Science

In a world where the algorithm can control the lives of society, it is not surprising that specific complications in determining the fairness in the algorithmic decision will arise at some point. Machine learning has been the de facto tool to forecast a problem that humans cannot reliably predict without injecting some amount of subjectivity in it (i.e., eliminating the “irrational” nature of humans). In this paper, we proposed a framework for defining a fair algorithm metric by compiling information and propositions from various papers into a single summarized list of fairness requirements (guideline alike). The researcher can then adopt it as a foundation or reference to aid them in developing their interpretation of algorithmic fairness. Therefore, future work for this domain would have a more straightforward development process. We also found while structuring this framework that to develop a concept of fairness that everyone can accept, it would require collaboration with other domain expertise (e.g., social science, law, etc.) to avoid any misinformation or naivety that might occur from that particular subject. That is because this field of algorithmic fairness is far broader than one would think initially; various problems from the multiple points of view could come by unnoticed to the novice’s eye. In the real world, using active discriminator attributes such as religion, race, nation, tribe, religion, and gender become the problems, but in the algorithm, it becomes the fairness reason.

Smart Integrated Payment System for Public Transportation in Jakarta Harco Leslie Hendric Spits Warnars; Yulia Lanita; Andhika Prasetyo; Richard Randriatoamanana
Bulletin of Electrical Engineering and Informatics Vol 6, No 3: September 2017
Publisher : Institute of Advanced Engineering and Science

Jakarta has many types of public transportation such as Kereta Rel Listrik (KRL), Transjakarta, taxi, angkot, metromini, mikrolet, bajaj, ojek, etc. But, there are some problems that happen in public transportation where the people don’t want to use public transportation and choose to use private transportation that cause more traffic in Jakarta. The problems of public transportation are in the facility which is still inappropriate, unclear information, uncomfortable, bad accessibility of public transportation which take more time to reach the destination, more complicated than taking the private transportation, and about the society, people don’t want to be labeled as low-class level. This paper is representing how to make the better system for public transportation in Jakarta with smart integrated payment system. Aim of this system is to encourage people to use public transportation rather than private transportation. The payment system that proposed are using smartphone application by scanning the QR Code or using smart card. User can easily pay through application by scanning QR code to pay the public transportation. The proposed of this smart integrated payment system will have opportunity as profit when collaborate with business when they can advertise their business and get customer from our user.

Efektifitas Teknologi Informasi dalam Proses Belajar Mengajar pada Universitas Budi Luhur Spits Warnars Harco Leslie Hendric
Seminar Nasional Aplikasi Teknologi Informasi (SNATI) 2006
Publisher : Jurusan Teknik Informatika, Fakultas Teknologi Industri, Universitas Islam Indonesia

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

In general, however, IT will empower students to have greater control over the learning process, with all the benefits associated with active learning and personal responsibility. Not only will students decide when to learn and how to learn, increasingly they will also decide what to learn and how that learning is to be certified. Traditionally, higher education institutions have combined several functions in their faculty. Faculty are architects as they design learning programs; navigators as they help advise students in their course of study; instructors when they lecture; mentors when they help students form a sense of connectedness to the world; and evaluators and certifiers as they decide to grant students grades or degrees.Keywords: learning process, active learning, higher education

Multidimensi pada Data Warehouse dengan Menggunakan Rumus Kombinasi Spits Warnars Harco Leslie Hendric
Seminar Nasional Aplikasi Teknologi Informasi (SNATI) 2006
Publisher : Jurusan Teknik Informatika, Fakultas Teknologi Industri, Universitas Islam Indonesia

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

Multidimensional in data warehouse is a compulsion and become the most important for information delivery, without multidimensional data warehouse is incomplete. Multidimensional give the able to analyze business measurement in many different ways. Multidimensional is also synonymous with online analytical processing (OLAP).Keywords: multidimensional, data warehouse, OLAP

EXECUTIVE INFORMATION SYSTEM (EIS) KINERJA STUDI KASUS: CABIN BASE MAINTENANCE PT GMF AEROASIA TBK Sudaryono Sudaryono; Harco Leslie Hendric Spits Warnars
Jurnal Sistem Informasi dan Informatika (Simika) Vol 1 No 01 (2018): Jurnal Sistem Informasi dan Informatika (SIMIKA)
Publisher : Program Studi Sistem Informasi, Universitas Banten Jaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47080/simika.v1i01.42

Being a company with a high level of productivity is the goal of all companies. If a company or organization has high productivity, the company or organization can be called an advanced company. PT GMF AeroAsia is one that always tries to increase its productivity. PT GMF AeroAsia is a company engaged in aircraft maintenance or known as Maintenance Repair and Overhoul (MRO). PT GMF AeroAsia always tries to improve its performance through increased manhours productivity. If the productivity productivity increases every year, the company's revenue or revenue can increase as well, thus the company will progress and develop to be equal to the world's top ten (10) Maintenance and Overhoul (MRO) companies as the vision of PT GMF AeroAsia is to become a top ten MRO in the World. Therefore, the research will be carried out by analyzing the performance through manhours productivity in every maintenance project in the base maintenance, especially in cabin base maintenance. In this study, an executive information system (EIS) in the form of a dashboard for decision makers such as managers, general managers and vice presidents will be proposed. The aim is as a source of information to identify, control performance and can help and support as a source of information for leaders in deciding wise and strategic decisions on performance, especially the performance of cabin base maintenance units at PT GMF AeroAsia

Model data warehouse untuk Operasional petugas pemadam kebakaran Pada dinas pemadam kebakaran provinsi DKI Jakarta Kharis Munawar; Harco Leslie Hendric Spits Warnars
Jurnal Ilmu Komputer Vol 12 No 1 (2019): Jurnal Ilmu Komputer
Publisher : Informatics Department, Faculty of Mathematics and Natural Sciences, Udayana University

Pada paper ini kami mendesain 2 buah model desain data warehouse untuk dinas pemadam kebakaran DKI Jakarta. Model desain data warehouse yang pertama dikategorikan sebagai fact constellation schema, dimana terdapat 3 fact tabel, 2 dimensi tabel dan 1 sub dimensi tabel, sementara model desain data warehouse yang ke-2 adalah fact constellation schema yang hanya terdiri dari hanya 3 tabel fakta. Kedua model data warehouse ini ditampilkan dengan maksud agar penerapan data warehouse berdasarkan data pemadam kebakaran ini akan terlihat bedanya dan yang pasti akan lebih cepat dengan menggunakan model ke-2 yang dikategorikan sebagai model data warehouse yang tidak normal dimana hanya terdiri dari 3 tabel fakta yang mana kurangnya proses join pada tabel fakta dan dimensi pada data warehouse akan mempercepat proses query dalam membangun laporan data warehouse. Model desain data warehouse tersebut didesain berdasarkan 4 table file excell yang masing-masing memiliki 1 table yang diunduh dari website dinas pemadam kebakaran DKI Jakarta pada website data.jakarta.go.id.

Aplikasi Deaf Helper untuk Interaksi Komunitas Penderita Gangguan Pendengaran Adrian Setyawan; Gilbert Xervaxius Naphan; Kevin Dynata; Jovano Edmund Friry; Harco Leslie Hendric Spits Warnars
JUST IT : Jurnal Sistem Informasi, Teknologi Informasi dan Komputer Volume 10 No 1 Tahun 2019
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/justit.10.1.18-26

Penderita gangguan pendengaran belum mendapat perhatian serius dari pihak yang berwenang, yang membuat para penderita ini bingung untuk memilih media pembelajaran untuk melakukan interaksi dan diisolasi dari lingkungan sosial mereka. Kami berusaha untuk membantu orang-orang dengan gangguan pendengaran dan bagaimana berkomunikasi menggunakan aplikasi mobile yang disebut Deaf Helper, yang memiliki banyak fitur seperti pendaftaran, video interaktif , penerjemah bahasa isyarat, forum, layanan pelanggan, perpustakaan, informasi, sejarah, acara, donasi, dan toko.

IMPLEMENTASI SUPERVISED EMERGING PATTERNS PADA SEBUAH ATTRIBUT: (STUDI KASUS ANGGARAN PENDAPATAN BELANJA DAERAH (APBD) PERUBAHAN PADA PEMERINTAH DKI JAKARTA) Suaidah Suaidah; Harco Leslie Hendric Spits Warnars; Damayanti Damayanti
Prosiding Semnastek PROSIDING SEMNASTEK 2018
Publisher : Universitas Muhammadiyah Jakarta

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

Instansi Pemerintah DKI Jakarta mempunyai data Anggaran Pendapatan Belanja Daerah (APBD) yang begitu besar yaitu 16.364 record, sehingga membutuhkan alokasi penyimpanan yang besar dan sulit mengolah data-data yang digunakan oleh manajemen Instansi Pemerintah DKI Jakarta dalam pengambilan keputusan. Data Anggaran Pendapatan Belanja Daerah (APBD) akan digunakan untuk pengolahan data mining yang bertujuan untuk membantu penentuan pola (patterns) dari attribute apa saja yang akan menjadi nilai tertinggi untuk menentukan perubahan Anggaran Pendapatan Belanja Daerah (APBD). Aplikasi Data Mining dengan metode Supervised Emerging Patterns akan digunakan sebagai solusi untuk mengelola data-data yang besar tersebut, sehingga memudahkan pembuatan laporan pola (patterns) dan menghasilkan informasi dan laporan pola (patterns) yang cepat. Metode pengembangan sistem menggunakan CRISP-DM. Perancangan aplikasi Data Mining Supervised Emerging Patterns menggunakan bahasa pemprograman Java, tools NetBeans dan database Mysql yang digunakan untuk membangun sebuah teknologi Supervised Emerging Patterns pada sebuah Attribut untuk pengambilan keputusan, mempermudah user untuk menentukan pola (patterns) dari attribute apa saja yang ada pada Anggaran Pendapatan Belanja Daerah (APBD) dan mempermudah pengolahan jumlah data yang besar, khususnya data Anggaran Pendapatan Belanja Daerah (APBD) Perubahan.

Co-Authors Achmad Imam Kistijantoro Adrian Randy Pratama Adrian Setyawan Afrilia Astari Agung A. Pramudji Agung Trisetyarso Alam, Sirojul Andhika Prasetyo Andy Julianto Antoine Doucet Arif Fahrudin Arif Fahrudin Assiroj, Priati Aswan Supriyadi Sunge Benaya Oktavianus Oktavianus Benfano Soewito Benfano Soewito Bobi Kurniawan, Bobi Calvin Leonardo Christopher Samuel Christy, Jessica Damayanti, Damayanti Darren Kent Jeremy, Darren Kent Dedy Prasetya Kristiadi Dodick Zulaimi Sudirman Edi Abdurachman Edi Abdurachman Endang Kusnadi Endang Kusnadi Epafras Suria, Epafras Erick Erick Erick Fernando Ersa Andhini Mardika Evan Fabian Rahardja Fauzi Megantara Ferry Sudarto Ford Lumban Gaol Ford Lumban Gaol Ford Lumban Gaol Ford Lumban Gaol, Ford Lumban Gilbert Xervaxius Naphan Hesananda, Rizki Hintarsyah, Aristo Putramasi Ida Farida Ignasius Raffael Santoso Joshua Dylan Jovano Edmund Friry Junaidi Junaidi Kevin Dynata Kevin Renalda Kharis Munawar Kiyota Hashimoto Kusuma Atmaja, Wahyu Haris Lukman Adyana Megantara, Fauzi Melvin Ismanto Meyliana Meyliana Meyliana, M. Muhammad Farrel Pramono Muhammad Naufal Mu’azzi Naufal Rayfi Hafizh Nizirwan Anwar Nuruliyani, Nuruliyani Po Abas Sunarya Pramudito, Dendy K. Priati Assiroj Rakhmat Arianto Randy Dwi Raymond Sunardi Oetama Richard Randriatoamanana Safrizal Safrizal Salicca Dewi Rahajeng Sandi Martono Sianipar, Nesti Fronika Siti Julianingsih Nurfitriyani suaidah suaidah Sudaryono Sudaryono Sugiarto, Dian Suharjo, Bambang Suroto Adi Tanty Oktavia, Tanty Wibowo, Adi Winarno Winarno Wiranto Herry Utomo Worapan Kusakunniran Yaya Heryadi Yaya Heryadi Yulia Lanita Zaki Izzani Akbar

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