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All Journal Jurnal Buana Informatika Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal Edukasi dan Penelitian Informatika (JEPIN) JOIN (Jurnal Online Informatika) Informatika Mulawarman: Jurnal Ilmiah Ilmu Komputer Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JTERA (Jurnal Teknologi Rekayasa) IJEBD (International Journal Of Entrepreneurship And Business Development) JMM (Jurnal Masyarakat Mandiri) SINTECH (Science and Information Technology) Journal Jurnal Sisfokom (Sistem Informasi dan Komputer) IJISTECH (International Journal Of Information System & Technology) The IJICS (International Journal of Informatics and Computer Science) IJISCS (International Journal Of Information System and Computer Science) Journal of Science Innovare International Journal of Economics, Business and Accounting Research (IJEBAR) Zonasi: Jurnal Sistem Informasi Jurnal Informatika dan Rekayasa Perangkat Lunak Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Teknik Informatika (JUTIF) IJISTECH SmartComp IJISCS (International Journal of Information System and Computer Science) JuTISI (Jurnal Teknik Informatika dan Sistem Informasi) Jurnal Sistem Informasi (JASISFO)
Isa, Indra Griha Tofik
Politeknik Negeri Sriwijaya
Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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GEOGRAPHIC INFORMATION SYSTEM IN REGIONAL ASSET MANAGEMENT AT BPKAD OF PALEMBANG CITY Leni Novianti; Indra Griha Tofik Isa; Indri Ariyanti; Rika Sadariawati
IJISCS (International Journal of Information System and Computer Science) Vol 6, No 1 (2022): IJISCS (International Journal of Information System and Computer Science)
Publisher : STMIK Pringsewu Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/ijiscs.v6i1.1156

Abstract

Background: BPKAD Palembang City as a government agency for managing regional assets, which data on land and building asset management is still in the form of tabular documents. The process of visualizing land and building asset data can be represented through a Geographic Information System (GIS) for easy information and realizing transparent and serving government governance. Problem Formulation: (1) How is the implementation of web-based GIS in the management of regional assets in Palembang City, and (2) How is the level of effectiveness of web-based GIS in regional asset management in BPKAD Palembang City. Research objectives: (1) Provide information, monitoring and supervision to the government, especially BPKAD Palembang City on the classification and mapping of regional assets, and (2) Measure the level of effectiveness of GIS implementation in the management of regional assets. Research stages: Planning, Analysis, Design, Implementation, Testing and Integration, Survey. The final result is a Geographic Information System product that provides easy information, monitoring, and supervision for the Palembang City BPKAD with an effectiveness rate of 81%
PELATIHAN PENGELOLAAN KEUANGAN DAN PENGOLAHAN LIMBAH KOTORAN IKAN BAGI KELOMPOK PEMBUDIDAYA IKAN MACAN KUMBANG Nelly Masnila; Indra Griha Tofik Isa; Riana Mayasari; Rika Sadariawati; Sukmini Hartati
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2021): Volume 2 Nomor 3 Tahun 2021
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v2i3.2348

Abstract

Ikan menjadi salah satu komoditas utama khususnya di Sumatera Selatan, sehingga banyak masyarakat yang menjadi pembudidaya ikan. Salah satu diantaranya adalah Kelompok Pembudidaya Ikan “Macan Kumbang” yang berasal dari Palembang. Kelompok ini dibentuk pada tahun 2005 dan sudah memiliki lebih dari 30 keanggotaan pembudidaya ikan. Permasalahan yang terjadi adalah (1) Tidak ada pengelolaan keuangan dan manajemen yang baik dan (2) Tidak adanya pengetahuan terkait pengelolaan kotoran ikan. Padahal kelompok ini banyak memiliki kolam ikan dan berpotensi dijadikan sarana pemupukan dalam pemanfaatan air kolam. Sehingga rencana penyelesaian permasalahan tersebut adalah dengan (1) pendampingan dan pelatihan pengelolaan keuangan dan manajemen usaha dengan menggunakan bantuan teknologi untuk mempermudah proses pelaporan dan (2) Pendampingan dan pelatihan dalam mengolah kotoran ikan. Pelatihan dilakukan dengan menggunakan “tabung fermentor / pendendap”. Hasil akhir dari kegiatan pendampingan ini terjadi peningkatan kapasitas bagi mitra dari aspek pemahaman pengelolaan keuangan yang terdiri dari aspek biaya, aspek pendapatan dan aspek durasi pembudidayaan sehingga pembudidaya ikan dapat mengetahui kapan pengembalian modal kerja terjadi, serta pembudidaya ikan dapat memanfaatkan limbah kotoran ikan dari air kolam menjadi nutrisi alami bagi tanaman hidroponik.
DISEMINASI TEKNOLOGI PEMBUDIDAYA IKAN PADA KELOMPOK PEMBUDIDAYA IKAN DI KELURAHAN DEMANG LEBAR DAUN Indra Griha Tofik Isa; Riana Mayasari; Rian Rahmanda Putra
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2021): Volume 2 Nomor 3 Tahun 2021
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v2i3.2780

Abstract

Sektor perikanan menjadi urat nadi bagi masyarakat Sumatera Selatan. Ikan menjadi bahan baku utama khas daerah ini. Namun, ketersediaan di pasaran kurang stabil mengakibatkan harga yang fluktuatif cenderung tinggi. Permasalah utama yang menyebabkan kondisi ini terjadi di hulu yaitu pada proses pemberian pakan oleh pembudidaya ikan salah satunya adalah Kelompok Pembudidaya Ikan Macan Kumbang. Secara umum mitra saat ini belum diperkenalkan dengan bantuan teknologi. Permasalahan prioritas yang dihadapi mitra adalah (1) Pemberian pakan ikan tidak tepat waktu; (2) Sering terjadi overfeeding; (3) Kualitas air kolam sulit diukur; (4) Belum ada pengelolaan limbah pembudidayaan ikan; (5) Kesulitan dalam prediksi pengembalian modal. Sehingga dalam kegiatan ini bertujuan untuk membangun teknologi pembudidayaan ikan berbasis IoT yang terintegrasi dengan Urban Farming yang dapat memberikan nilai tambah bagi hasil pembudidayan ikan kelompok pembudidaya ikan Macan Kumbang. Metode pelaksanaan dilakukan dengan (1) sosialisasi; (2) Identifikasi kebutuhan; (3) Perancangan Alat; (4) Pembuatan alat dengan proses assembly; (5) Pengujian Operasi; (6) Pendampingan Operasional berbagai elemen; (7)Transfer teknologi melalui pelatihan. Hasil Akhir terjadi peningkatan efektifitas biaya dan peningkatan hasil produksi setelah diterapkan teknologi pembudidayaan ikan.
Aplikasi Asesmen Calon Debitur menggunakan Naive Bayes di Koperasi Mitra Sejahtera SMK Negeri 1 Kota Sukabumi Indra Griha Tofik Isa
Jurnal Sisfokom (Sistem Informasi dan Komputer) Vol 10, No 1 (2021): MARCH
Publisher : ISB Atma Luhur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32736/sisfokom.v10i1.1013

Abstract

Cooperatives have an important role in economic development in Indonesia. One of them is the Mitra Sejahtera Cooperative (KMS), which is located in Sukabumi - West Java. The problem that in KMS was the increase in bad credit during the 2015-2019 period which had an impact on decreasing cash circulation flow and income of the KMS. So that in this study focuses on making a prospective debtor assessment application by implementing the Naive Bayes algorithm to provide recommendations on the feasibility of prospective debtors who have the potential for bad credit or not. The training data used are 862 data with parameters of age, gender, loan amount, occupation, income and repayment period. The stages taken include: (1) Research Initiation, (2) Data Selection, (3) Data Pre Processing, (4) System Design, (5) System Implementation, and (6) Program Testing. In system design using structured design, while the implementation of the system uses Microsoft Visual Studio 2012 tools and MySQL database. The test results from the prospective debtor assessment application obtained an accuracy rate of 86%.
Penilaian Layanan Sistem Informasi Akademik Universitas Muhammadiyah Sukabumi dengan Framework ITIL v3 Indri Ariyanti; Indra Griha Tofik Isa
JTERA (Jurnal Teknologi Rekayasa) Vol 6, No 2: December 2021
Publisher : Politeknik Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31544/jtera.v6.i2.2021.341-350

Abstract

Layanan berbasis teknologi/sistem informasi (TI/SI) menjadi faktor keberhasilan suatu institusi perguruan tinggi dalam menjalankan tata kelola. Universitas Muhammadiyah Sukabumi (UMMI) merupakan salah satu perguruan tinggi yang sudah mengimplementasikan layanan berbasis TI/SI yakni Sistem Informasi Akademik (SIAK UMMI). SIAK UMMI terus menerus mengalami perkembangan yang disesuaikan dengan kebutuhan stakeholder. Namun yang menjadi permasalahan adalah belum dilakukan penilaian mengenai kualitas dari layanan SIAK UMMI, sehingga institusi belum mengetahui bagaimana positioning layanan dari SIAK UMMI. Dalam penelitian ini dilakukan penilaian layanan SIAK UMMI melalui framework ITIL v3 dengan fokus pada aspek service design. Penelitian ini menghasilkan nilai rerata Service Design 3,04 atau maturity level berada pada level 3, yang terdiri dari (1) Service Management as a Practice sebesar 2,95; (2) Service Design Principles sebesar 3,15; (3) Service Design Processes sebesar 3,11; (4) Service Design Technology Related Activities sebesar 3,07; (5) Organizing for Service Design sebesar 2,95; (6) Service Design Technology Consideration sebesar 2,96; dan (7) Service Design Process Implementation Consideration sebesar 3,08.
Sales Strategy by Determining Tenant Position at Sriwijaya State Polytechnic Through Association Rules Analysis Indra Griha Tofik Isa
IJEBD (International Journal of Entrepreneurship and Business Development) Vol 5 No 3 (2022): May 2022
Publisher : LPPM of NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (493.502 KB) | DOI: 10.29138/ijebd.v5i3.1855

Abstract

Purpose: The purpose of this research is to optimize the usefulness of sales transaction reports in Sriwijaya State Polytechnic (Polsri) foodcourt and extract sales transaction report data to become the knowledge that can be used in sales strategies that is recommendations for tenant positions in accordance with customer behavior by using association rules analysis. Design/methodology/approach: The approach using Knowledge Discovery in Database through stages (1) Data Selection; (2) Data Classification; (3) Raw Itemset Table; (4) Data Mining Process using Association Rules Analysis; (5) Analysis Result Interpretation; (6) Marketing Strategy Recommendation. Findings: The results of the study are recommendations for tenant positions in accordance with customer behavior tendencies Research limitations/implications: Polsri foodcourt sales transaction report used in the period 01 May 2019 – 31 July 2019, with a total of 153,401 data records, data analysis using Association Rules Analysis with A Priori Algorithm, tools used are Microsoft Excel and WeKa 3.6.10 Practical implications: The recommended tenant position can be used as a sales strategy that makes it easier for customers to choose the product to be purchased and increase sales rate Originality/value: The paper is original Paper type: Research paper
Kansei Engineering in Designing Web-Based e-Commerce UMKM Product Indra Griha Tofik Isa; Indri Ariyanti
JOIN (Jurnal Online Informatika) Vol 6 No 2 (2021)
Publisher : Department of Informatics, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/join.v6i2.786

Abstract

Human-Computer Interaction (HCI) is a part of the development of a system in addition to the usability factor. Several methods were developed in HCI to produce a User Interface design that persuasively attracts the user’s interest. One of these methods was Kansei Engineering which involved psychological factors and user emotions in the stage. The study focused on developing the e-commerce User Interface for UMKM products which based on how to maximize the service and quality of e-Commerce because so far the development of the web-based UMKM  e-Commerce product user interface has not paid attention to psychological factors. The Research followed Kansei Engineering Type 1 (KEPack) with the stages: (1) Research Initiation, (2) Collecting Kansei Words (KW), (3) Translating KW into SD scale, (4) Collecting Specimens, (5) Classifying Item / Category Specimens, (6) Evaluating Questionnaire Participants’ Data, (7) Multivariate Statistical Analysis, (8) Translating Statistical Data into Design Elements, (9) Creating Guideline Matrix Kansei Engineering. This study involved 40 participants, 20 Kansei Words, and ten specimens of UMKM e-Commerce products. The final result is the Kansei e-Commerce matrix guideline for web-based UMKM products, which had two main concepts, they were complexity consisting of formal, natural and simple emotion factors; and Uniqueness consisting of Comfortable, Soft, and Unique which consists of 8 main parts which divided into 65 design elements. The contribution of this Research in the informatics area is to provide recommendations for the appearance of  web-based UMKM  e-Commerce products based on the psychological factors of the user through the Kansei Engineering Stages.
Graduation Prediction Application using Naive Bayes Algorithm in Sukabumi Muhammadiyah University Indra Griha Tofik Isa; Indra Satriadi
IJISTECH (International Journal of Information System and Technology) Vol 6, No 1 (2022): June
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (591.252 KB) | DOI: 10.30645/ijistech.v6i1.218

Abstract

The use of data mining has become a trend in data processing because of the availability of large amounts of data and the increasing need to convert this data into useful information and knowledge. Besides as a tool in extracting data, data mining is also used as decision support, both in the commercial and non-commercial fields. Of the many algorithms used in data mining, one of them is the Naïve Bayes Algorithm, which in this algorithm is one of the methods in Probabilistic Reasoning which aims to classify data in certain classes. The study conducted by applying the stages of the Naïve Bayes Algorithm in application design to predict student graduation on time based on the parameters contained in the Enrolment Student (PMB), Grade Point Average (IP) and the Finance Department. The data processed were 436 datasets from the Informatics Engineering Study Program, Muhammadiyah University of Sukabumi. The system design uses UML modeling with implementation using the PHP programming language and MySQL database. The results of the study are in the form of graduation prediction applications with an accuracy rate of 78%
APLIKASI MANAJEMEN DATA KONSUMEN DAN LAYANAN PEMESANAN PAKAIAN BERBASIS WEB Nila Natalia; Indra Griha Tofik Isa; Ismail Goro; Abdul Jalil
ZONAsi: Jurnal Sistem Informasi Vol. 4 No. 1 (2022): Publikasi Artikel ZONAsi: Jurnal Sistem Informasi Periode Maret 2022
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/zn.v4i1.9274

Abstract

Sistem Informasi memberikan kemudahan dan peningkatan kualitas layanan bagi pihak yang terkait. Respect Denim Jeans merupakan salah satu clothing line factory yang berfokus dalam pembuatan dan pemesanan custom pakaian berbahan dasar denim menjadi baju, kaos, kemeja dan pakaian lainnya. Dalam kegiatan operasionalnya Respect Denim Jeans belum mengimplementasikan sistem informasi sehingga terjadi beberapa permasalahan, diantaranya kualitas layanan tidak maksimal dan proses pencatatan tidak akurat dan seringkali terjadi kehilangan data. Sehingga dalam penelitian ini mengimplementasikan manajemen data konsumen dan layanan pemesanan pakaian berbasis web. Tahapan dengan pendekatan waterfall yang diawali dengan pengumpulan data, analisis sistem, perancangan sistem, coding, pengujian sistem serta implementasi dan maintenance. Hasil akhir dari penelitian ini adalah adanya peningkatan layanan dari segi pemesanan yang dapat diakses kapanpun dan dimanapun serta dalam optimalisasi pengolahan data manajemen konsumen.
Graduation Prediction Application using Naive Bayes Algorithm in Sukabumi Muhammadiyah University Indra Griha Tofik Isa; Indra Satriadi
IJISTECH (International Journal of Information System and Technology) Vol 6, No 1 (2022): June
Publisher : Sekolah Tinggi Ilmu Komputer (STIKOM) Tunas Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/ijistech.v6i1.218

Abstract

The use of data mining has become a trend in data processing because of the availability of large amounts of data and the increasing need to convert this data into useful information and knowledge. Besides as a tool in extracting data, data mining is also used as decision support, both in the commercial and non-commercial fields. Of the many algorithms used in data mining, one of them is the Naïve Bayes Algorithm, which in this algorithm is one of the methods in Probabilistic Reasoning which aims to classify data in certain classes. The study conducted by applying the stages of the Naïve Bayes Algorithm in application design to predict student graduation on time based on the parameters contained in the Enrolment Student (PMB), Grade Point Average (IP) and the Finance Department. The data processed were 436 datasets from the Informatics Engineering Study Program, Muhammadiyah University of Sukabumi. The system design uses UML modeling with implementation using the PHP programming language and MySQL database. The results of the study are in the form of graduation prediction applications with an accuracy rate of 78%
Co-Authors Abdul Jalil Ahmad Taqwa Ana Hadiana Ana Hadiana, Ana Asri Yanik Asriyanik . Beni Junedi Beni Junedi Beni Junedi Desi Minarni Dicky Jhoansyah Egga Asoka Elfaladonna, Febie Fathoni Fathoni Febie Elfaladonna Hendradinata, Hendradinata Indra Satriadi Indri Ariyanti Ismail Goro Iwan Rizal Setiawan Leni Novianti Masnila, Nelly Mayasari, Riana Minarni, Desi Natalia, Nila Nelly Masnila Primanita, Anggina Purwoko, Agus Rian Rahmanda Putra Riana Mayasari Riana Mayasari Rika Sadariawati Rika Sadariawati Siska Hestiana Sukmini Hartati Suzan Agustri Yanik, Asri Zulkarnaini Zulkarnaini