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All Journal Jurnal Teknik Komputer AMIK BSI Jurnal Ilmiah Universitas Batanghari Jambi Techno Nusa Mandiri : Journal of Computing and Information Technology EVOLUSI : Jurnal Sains dan Manajemen JTIM : Jurnal Teknologi Informasi dan Multimedia INTI Nusa Mandiri Jurnal Sistem Informasi Jurnal AbdiMas Nusa Mandiri Indonesian Journal of Networking and Security - IJNS SPEED - Sentra Penelitian Engineering dan Edukasi Perigel: Jurnal Penyuluhan Masyarakat Indonesia
Fatmawati Fatmawati
Universitas Nusa Mandiri
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Perbandingan Algoritma C4.5 dan Naive Bayes Dalam Klasifikasi Tingkat Kepuasan Mahasiswa Terhadap Pembelajaran Daring Fatmawati Fatmawati; Narti Narti
JTIM : Jurnal Teknologi Informasi dan Multimedia Vol 4 No 1 (2022): May
Publisher : Puslitbang Sekawan Institute Nusa Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35746/jtim.v4i1.196

Abstract

Since the spread of Covid-19, online learning is considered the main solution for universities so that the lecture process continues to run well, but in online learning there are many obstaclesfaced by students and lecturers, as for the obstacle, namely the location of the house is not covered by the internet network, student behavior is difficult to understand. monitored and absorption of material is very lacking and the obstacles faced by campus are the difficulty of knowing how big the level of student satisfaction in online learning is, on this problem, the author wants to evaluate the online learning system by first classifying the level of student satisfaction with online learning using the C4.5 algorithm. , based on the results of data processing that is deemed less convincing, data processing is also carried out using another classification method, namely the Naive Bayes method. Based on the results of the comparison of the two algorithms, the accuracy of the algorithmNaïve Bayes is better than C4.5 by a difference of 11.77%. That the accuracy rate of the algorithmC4.5 is 58.82% with the validity test using cross validation obtained the average value for the value of Class Precision Dissatisfied 0%, Class Precision Satisfied 66.67%, Class Precision Unsatisfied 0%, Precision Class Very Dissatisfied 0%. And the value of Class Recall Dissatisfied 0%, Class Recall Satisfied 90.91%, Class Recall Unsatisfied 0%, Class Recall Very Dissatisfied 0%. While the level of accuracy using the AlgorithmNaïve Bayes with the results of 70.59% with the validity test using cross validation obtained the average value for the value of Class Precision Dissatisfied 0%, Class Precision Satisfied 76.92%, Class Precision Unsatisfied 33.33%, Class Precision Very Dissatisfied 100% and Class values Recall Dissatisfied 0%, Class Recall Satisfied 90.91%, Class Recall Less Satisfied 25%, Class Recall Very Dissatisfied 100%.
Perancangan Sistem Informasi Pengolahan Data dan Pengarsipan Menggunakan Model Waterfall Fatmawati .; Ferryanto -STMIK Nusa Mandiri Jakarta; Cep Adiwihardja - AMIK BSI Jakarta
SPEED - Sentra Penelitian Engineering dan Edukasi Vol 9, No 4 (2017): Speed 2017
Publisher : APMMI - Asosiasi Profesi Multimedia Indonwsia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.803 KB) | DOI: 10.55181/speed.v9i4.326

Abstract

Description: PT. Dinamika Persada Makmur in offering its products still use the catalog so it is ineffective and inefficient because the customer or u prospective customers only see the product offered on a limited basis from the catalog only, data processing and archiving system still using the manual that is by using paper is not effective. So it takes a long time in the search data because of the number of existing documents and data processing is not tidy then it takes a web -based application system that can store all archival information and can simplify the data processing and archiving. The method used is SDLC with waterfall model consisting of three steps. From the results of this study submitted that after the analysis found the problems that occur in data processing and archiving system. To solve the problem by utilizing web-based digital archives.Keywords: Information Systems Data Processing, Archiving, Waterfall, UML. Deskripsi: PT. Dinamika Persada Makmur dalam menawarkan produknya masih menggunakan katalog sehingga tidak efektif dan tidak efisien karena pelanggan atau calon pelanggan hanya melihat produk yang ditawarkan secara terbatas dari katalog saja, sistem pengolahan data dan pengarsipan masih menggunakan cara manual yaitu dengan menggunakan kertas sangat tidak efektif. Sehingga membutuhkan waktu yang lama dalam pencarian data karena banyaknya dokumen yang ada serta pengolahan data yang tidak rapi maka dibutuhkan sebuah aplikasi sistem berbasis web yang dapat menyimpan semua informasi kearsipan dan dapat mempermudah dalam pengolahan data dan pengarsipan. Metode yang digunakan adalah SDLC dengan model waterfall yang terdiri dari tiga langkah. Dari hasil Penelitian ini disampaikan bahwa setelah dilakukan analisis ditemukannya masalah yang terjadi pada sistem pengolahan data dan pengarsipan. Untuk mengatasi masalah tersebut dengan memanfaatkan arsip digital berbasis web.Kata Kunci: Sistem Informasi Pengolahan Data, Pengarsipan, Waterfall, UML.
Pemanfaatan Aplikasi Canva Untuk Menunjang Kegiatan di Karang Taruna RW 23 Perumahan Permata Tangerang Fatmawati; Siti Nur Khasanah; Narti; Hylenarti Hertyana
Perigel: Jurnal Penyuluhan Masyarakat Indonesia Vol. 1 No. 3 (2022): September: Perigel: Jurnal Penyuluhan Masyarakat Indonesia
Publisher : Universitas 17 Agustus 1945 Semarang

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Abstract

Pandemi Covid-19 belum juga bisa dikatakan berakhir, namun kehidupan harus terus berjalan. Dengan diberlakukannya new normal, kita mulai melakukan aktifitas di luar rumah dengan tetap mematuhi protokol kesehatan yang telah diatur oleh pemerintah, sejak mewabahnya Covid-19, guna menghindari terjadinya penularan, sebagian besar aktivitas dilakukan melalui daring (online). Salah satu cara mencegah penyebaran Covid-19 ini adalah dengan adanya pembatasan-pembatasan dalam melakukan kegiatan. Pembatasan yang ada tentunya memiliki dampak yang cukup besar, salah satunya yaitu pendidikan. Permasalahan itu muncul dan memaksa semua masyarakat untuk dapat berinovasi dan memanfaatkan teknologi yang ada terutama teknologi informasi dan komunikasi (TIK). TIK menjadi gaya hidup dan juga kebutuhan utama dalam mempermudah pelaksanaan kegiatan. Melalui pengabdian masyarakat ini dilakukan pelatihan dengan menggunakan Aplikasi Canva dalam pembuatan desain grafis kegiatan.. Tujuan dari kegiatan ini adalah agar generasi muda dilokasi mitra dapat memahami dan mampu menggunakan aplikasi canva dengan baik dan benar.
PEMANFAATAN PLATFORM MARKETPLACE UNTUK EKSPANSI BISNIS UMKM LOKAL Fatmawati, Fatmawati; Khasanah, Siti Nur; Narti, Narti; Maruloh, Maruloh
Jurnal AbdiMas Nusa Mandiri Vol 5 No 2 (2023): Periode Oktober 2023
Publisher : LPPM Universitas Nusa Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33480/abdimas.v5i2.4733

Abstract

The use of information technology in Gelam Jaya MSMEs has been used daily. However, restrictions on the use of information technology, especially the use of social media and marketplaces for business expansion, are still very passive.. Activity devotion to public this is very important remember the vital role of MSMEs in economy local. MSMEs often face challenge in promote product they in a way wide . Utilization of marketplace platforms can help local MSMEs to achieve more market share big , increase sales , and increase Power competitive they in the digital era. The purpose of activity This that is, to give training and support technical to local MSMEs so that they can leverage marketplace platforms to scale sale products and services they teach local MSMEs about importance digitalization in operate business them and give necessary skills in operate online . The activity method used in devotion This with method presentation material in a way direct with provide tutorials to participants . With held activity devotion public this is a local MSMEs can grow and develop , give contribution positive for the economy local , as well create impact positive social for owner business and society local. Activity This in line with efforts to strengthen Power MSME competitiveness in the digital era and promote economy local , sustainable.
Co-Authors - UBSI, Siti Nurhalimah Ahmad Mutedi Bambang Wijonarko Cep Adiwihardja - AMIK BSI Jakarta Cep Adiwihardja, Cep Ferryanto -STMIK Nusa Mandiri Jakarta Hylenarti Hertyana Imron Imron Luthfi Firdhaus Maruloh, Maruloh Marvel Handy Putra Miftah Nur Afidah Narti Narti Narti Narti Narti Narti Narti, Narti Nungky Asmiati Nurhayati, M Sinta Nurul Afwi Siti Nur Khasanah Sulistiyah Syahrul Ramadhan Ubaidillah Ubaidillah