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All Journal PIKSEL : Penelitian Ilmu Komputer Sistem Embedded and Logic Jurnal Penelitian Pendidikan Jurnal Ilmiah KOMPUTASI JISICOM (Journal of Information System, Infomatics and Computing) Journal of Engineering and Scientific Research (JESR) RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Journal of Students‘ Research in Computer Science (JSRCS) Journal of Dinda : Data Science, Information Technology, and Data Analytics Pelita Teknologi : Jurnal Ilmiah Informatika, Arsitektur dan Lingkungan Jurnal Abdi Masyarakat Humanis Hortatori : Jurnal Pendidikan Bahasa dan Sastra Indonesia Nuansa Informatika Journal of Computer Science Contributions (Jucosco) Journal of Informatics and Information Security RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi
SITI SETIAWATI
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Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Other

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Analisis Sentimen Sistem E-Tilang Menggunakan Algoritma Naive Bayes Dengan Optimalisasi Information Gain Khalida, Rakhmi; Setiawati, Siti
Journal of Informatic and Information Security Vol. 1 No. 1 (2020): Juni 2020
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jiforty.v1i1.137

Abstract

Abstract The Government of Indonesia took steps to change the system to improve public services in traffic violations by implementing the e-ticketing system. This system is a solution for disciplining motorized motorists from committing traffic violations. The existence of e-ticketing is also a solution to prevent the delinquency of law enforcers from illegal levies, peace terms in place, to accountability of fines. In this study, sentiment analysis of the e-ticketing system or opinion mining to classify the variety of public comments that give a positive, negative or neutral impression. Twitter social media is one of the objects to express opinions because it is user friendly, updated topics, and openly accesses tweets. Opinions on Twitter are collected, then the preprocessing stage is performed, then the selection of information gain features helps reduce noise caused by irrelevant labels, the next step is the classification of sentiments with the Naïve Bayes algorithm and finally polarity sentiments. This research resulted in an accuracy of 41.82%, a precision of 50.51% and a recall of 45.45%. Keywords: Sentiment analysis, E-ticketing, Information Gain, Naive Bayes Abstrak Pemerintah Indonesia melakukan langkah perubahan untuk memperbaiki sistem pelayanan publik dalam pelanggaran berlalu-lintas yaitu dengan menerapkan sistem e-Tilang. Sistem ini menjadi solusi mendisiplinkan para pengendara kendaraan bermotor dari banyaknya melakukan pelanggaran berlalu-lintas. Keberadaan e-Tilang juga menjadi solusi mencegah kenakalan penegak hukum dari pungutan liar, istilah damai ditempat, hingga akuntabilitas uang denda. Dalam penelitian ini melakukan analisis sentimen tentang sistem e-Tilang atau opinion mining untuk mengelompokan ragam komentar masyarakat yang memberikan kesan positif, negatif atau netral. Media sosial Twitter menjadi salah satu objek untuk menyampaikan opini karena user friendly, topik ter-update, dan terbuka mengakses tweet. Opini pada twitter dikumpulkan, lalu dilakukan tahapan preprocessing, selanjutnya dengan seleksi fitur information gain membantu mengurangi noise yang disebabkan oleh label-label yang tidak relevan, tahap selanjutnya adalah klasifikasi sentimen dengan algoritma Naïve Bayes dan terakhir sentimen polarity. Penelitian ini menghasilkan accuracy 41,82%, presisi 50,51% dan recall 45,45%. Kata kunci: Analisis sentimen, E-Tilang, Information Gain, Naive Bayes
Model Kepuasan Orang Tua/Wali Siswa Berdasarkan Peningkatan Kualitas Pelayanan Sekolah Secara Berkelanjutan (Studi Kasus TK. Bina Mulia) Muhamad Khaerudin; Srisulistiowati, Dwi Budi; Setiawati, Siti
Journal of Informatic and Information Security Vol. 2 No. 1 (2021): Juni 2021
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/xzxrhw41

Abstract

Kindergarten. Bina Mulia Cibitung is a school engaged in early childhood education. Customer satisfaction survey is certainly needed to know the response of parents / guardians of students to the quality of service. But during this kindergarten. Bina Mulia has not conducted a survey on the satisfaction of parents of students to the services performed by teachers and administrative personnel. In anticipation of things that the school did not want during this pandemic, the survey was done not directly but online. Respondents to this survey are all parents / guardians of students both still active in school and who have graduated. This research is planned on an ongoing basis with the aim of knowing the level of satisfaction of parents / guardians to school services. In addition, this research aims to produce an online survey application that is integrated with the survey management information system, while the CSI method to measure customer satisfaction. Analysis of survey results is calculated using customer satisfaction index (CSI) method. CSI is a quantitative analysis in the form of a percentage of the number of parents / guardians of students to this service satisfaction survey.
Perancangan Sistem Informasi Persediaan Barang Menggunakan Visual Basic 2010 (Vb.Net) Pada PT. Solusi Rekatama Makmur Rejeki, Sri; Ismasari Nawangsih; Setiawati, Siti
Journal of Informatic and Information Security Vol. 2 No. 1 (2021): Juni 2021
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/7x5g3403

Abstract

The warehousing management system is a key in the supply chain, where the main objective is to control all the processes that take place such as shipping and receiving. Currently the update of inventory data in PT. The Rekatama Makmur solution is periodically not updated every time a transaction occurs and is performed by a single computer performed by a warehouse officer, so that the other part of the employee is constrained in getting the latest data needed to make a business decision. Problems in this research how to make inventory information system for PT. Rekatama Makmur solution that produces updated inventory information every transaction and can generate information for warehouse officer, purchasing, and sales department. This research uses design and development which is done using VB.Net and MySql programming language as database management system.
Penerapan Algoritma Simple Additive Weighting (SAW) pada Sistem Informasi Penjualan Berbasis Web di Konter Servis Handphone Siti Musabiah Mega Pratiwi; Rasim; Setiawati, Siti
Journal of Informatic and Information Security Vol. 3 No. 2 (2022): Desember 2022
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/as4cmr62

Abstract

Thomas Cell is a business outlet that provides cellphone service, and sells cellphone accessories. The purpose of research conducted by researchers at Thomas Cell is to design an information system to process service data and check accessories according to consumer budgets. The old system adapts to various types of changes in its environment, to the point where the system can no longer adapt to the problems in its environment. Then a new system was created to replace it. The technique used to design this application is the System Development Life Cycle (SDLC) technique, this technique suggests an approach to structuredsoftware development, starting from the stages and progress of the system for all analysis, design, code, testing, and maintenance. In designing software and compiling reports on this system, it is designed on a website basis. This information system can reduce errors that occur in managing service data, later checking service data can be carried out quickly, easily, effectively, efficiently, and the data obtained can be more accurate and it can also be easier to have conversations about data, so there is no need to meet each other.
Komparasi Algoritma K-Mean dan Hierarchical untuk Pengelompokan Pengaruh Covid-19 Terhadap Pendidikan Mayadi; Setiawati, Siti
Journal of Informatic and Information Security Vol. 2 No. 2 (2021): Desember 2021
Publisher : Program Studi Informatika, Fakultas Ilmu Komputer Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/gtkw7r31

Abstract

The purpose of this study is to classify the impact of covid-19 on the world of education. Covid-19 is a virus that has had a major impact on politics, economy, culture, sports, education and other fields. The impact in the field of education is the closure of schools, universities, and institutions so that learning activities are carried out online from home. The method in this study begins by taking a dataset sourced from the public dataset https://www.kaggle.com/ to obtain data on the impact of COVID-19 on education. The next stage is preprocessing the data to filter the attributes that have the most influence on education using excel and python programming, the dataset has been continued to create patterns using machine learning algorithms, namely hierarchical clustering and k-mean clustering the clustering algorithm used. Clustering is the process of grouping similar objects into different groups or dividing a data set into subsets based on distance measurements. The expected result of this research is the comparison of the k-mean and hierarchical clustering algorithms which will have the highest accuracy in classifying the impact of covid-19 on education.
Peningkatan Literasi Ibu Rumah Tangga sebagai Upaya Mitigasi Risiko Penggunaan Gawai Adhani, Lisa; Aliyah, Andi Nur; Kusumawati, Amora; Afifah, Muanda; Kartika, Wahyu; Setiawati, Siti
Journal Of Computer Science Contributions (JUCOSCO) Vol. 5 No. 2 (2025): Juli 2025
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/pzamz398

Abstract

This Community Service (PKM) is conducted through counselling in the densely populated ​​Peninggaran Barat sub-district, Kebayoran Lama, South Jakarta. The purpose of this PKM is to provide input that is expected to be a solution to the concerns of mothers regarding dependence on gadgets that are detrimental to their environment in general, and children in particular, especially early childhood. Currently, dependence on gadgets is something that cannot be avoided, coupled with the rapid development of digital and information technology. From these changes, mothers are the ones who feel the impact the most. Mothers are required to be able to accompany their children in learning and synergize with teachers at school, especially for early childhood. This PKM uses the constructivism paradigm method, namely delivering material and discussions about the importance of literacy and implementing a culture of literacy through counseling The results of the PKM show that mothers are increasingly aware of the importance of literacy so that they can comfortably accompany their children to learn , use gadgets intelligently, and can provide solutions to conflicts that occur with their environment.
SISTEM PENDUKUNG KEPUTUSAN PENERIMA BANTUAN LANGSUNG TUNAI (BLT) MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHTING (SAW) BERBASIS WEBSITE Sari, Rafika; Subarkah, Subarkah; Setiawati, Siti; Fitri, Diah Angraina
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 10 No. 2 (2022): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v10i2.296

Abstract

Abstrak: Sistem Pendukung Keputusan Penerima Bantuan Langsung Tunai (BLT) Menggunakan Metode Simple Additive Weighting (SAW) Berbasis Website. Bantuan Langsung Tunai (BLT) merupakan salah satu program bantuan bersyarat dari pemerintah sebagai bentuk kompensasi dari kenaikan harga Bahan Bakar Minyak (BBM). Pada tahap seleksi calon penerima (BLT) belum sepenuhnya tepat sasaran karena masih dilakukan secara manual sehingga banyak yang belum tepat sasaran. Berdasarkan hal ini maka dilakukan penelitian untuk merancang sebuah sistem pendukung keputusan yang akan mempermudah dalam pengecekan data calon warga yang berhak menerima dana BLT secara otomatis untuk setiap penyalurannya. Sehingga proses seleksi dapat lebih objektif, efisien waktu dan dapat meminimalisir kesalahan seleksi yang mungkin timbul dalam pemilihan calon penerima BLT. Pada penelitian ini digunakan metode Simple Additive Weighting (SAW). Data sampling yang gunakan adalah data Kepala Keluarga di Desa Satria Jaya Kecamatan Tambun Utara Kabupaten Bekasi. Proses perhitungan menggunakan algoritma SAW dan inplementasi sistem berbentuk Website dengan metode waterfall memberikan hasil yang baik dan akurat. Analisisa yang diberikan didasarkan pada hasil perkalian dan penjumlahan matriks ternormalisasi dengan nilai bobot yang telah ditentukan. Penentuan range nilai akhir 0 – 0.75 sebagai nilai yang digunakan untuk penentuan kelayakan calon penerima BLT berdasarkan observasi lapangan di desa tersebut. Hasil simulasi perhitungan data calon penerima BLT dengan menggunakan algoritma SAW menghasilkan 25% hasil simulasi data yang diuji merupakan penduduk yang lolos sebagai penerima bantuan BLT. Kata kunci: Bantuan Langsung Tunai (BLT); Sistem Pendukung Keputusan; Simple Additive Weighting (SAW); website. Abstract: Decision-Making System for Recipients of Direct Cash Aid (BLT) Using the Website-Based Simple Additive Weighting (SAW) Method. Direct Cash Aid – Bantuan Langsung Tunai (BLT) is a conditional assistance program from the government as a form of compensation for rising fuel oil prices – Bahan Bakar Minyak (BBM). At the selection stage of prospective recipients (BLT) it was not fully on target because it was still done manually so that many were not on target. Based on this, research was carried out to design a decision support system that would make it easier to check data on prospective residents who are entitled to receive BLT funds automatically for each distribution. So that the selection process can be more objective, time efficient and can minimize selection errors that may arise in the selection of prospective BLT recipients. In this study, the Simple Additive Weighting (SAW) method was used. The sampling data used is data from the head of the inhabitant in Satria Jaya Village, Tambun Utara District, Bekasi. The calculation process uses the SAW algorithm and the system implementation in the form of a Website with the waterfall method gives good and accurate results. The analysis given is based on the results of multiplication and addition of normalized matrices with predetermined weight values. Determination of the final value range of 0 – 0.75 as the value used to determine the eligibility of prospective BLT recipients based on field observations in the village. The simulation results for calculating data on prospective BLT recipients using the SAW algorithm yielded 25% of the simulated results of the tested data being residents who passed as BLT aid recipients. Keywords: Direct Cash Aid (BLT); Decision Support System; Simple Additive Weighting (SAW); website
Penerapan Literasi TIK pada Ibu-Ibu Pengajian Masjid Al Hikmah Jakarta Budi Srisulistiowati, Dwi; Khalida, Rakhmi; Setiawati, Siti
Journal Of Computer Science Contributions (JUCOSCO) Vol. 1 No. 1 (2021): Januari 2021
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jucosco.v1i1.453

Abstract

Tulisan ini menyoroti tentang minimnya minat baca masyarakat yang menjadi satu faktor yang menyebabkan berita bohong tersebar luas dengan mudah. Pengaruh internet telah dirasakan mengubah tatanan kehidupan masyarakat. Rajin membaca dan pemahaman akan internet sebagai salah satu bentuk media digital dirasa perlu ditanamkan harus dipahami dalam kesadaran diri setiap individu untuk lebih bijak dalam penggunaannya. Solusi lainya adalah kegiatan sosialisasi terhadap literasi digital dirasa perlu dilakukan secara intensif kepada seluruh masyarakat. Kegiatan sosialisasi terhadap literasi digital dilakukan dosen informatika Universitas Bhayangkara Jakarta Raya menjadi bagian dari kegiatan pengabdian masyarakat yang dilakukan di Masjid Al-HIkmah Duren Sawit Jakarta Timur. Materi yang diberikan pada Penerapan Literasi TIK pada Ibu - Ibu Pengajian Masjid Al-Hikmah Duren Sawit, Jakarta, yaitu cara mengakses informasi yang efektif dan efisisien yang tepat dan bermanfaat, perlindungan generasi-generasi muda dari penyimpangan seksual, dan menangkal berita hoax serta sekilas tentang UU ITE. Capaian dalam kegiatan literasi ini dapat meningkatkan budaya literasi masyarakat, membuka pengetahuan untuk memerangi berita bohong di kalangan masyarakat, menaikan indikator kualitas Sumber Daya Manusia, tak kalah dahsyatnya, dalam hal menulis, ketika tulisan menjadi media untuk menularkan ilmu yang bermanfaat, maka akan mendapat ganjaran pahala jariyah yang bertubi-tubi, walau sang penulisnya telah mati berkalang tanah.
Peran Teknologi Informasi Dalam Meningkatkan Minat Berwirausaha Ibu-Ibu PKK Perumahan Taman Jatisari Permai Bekasi Srisulistiowati, Dwi Budi; Ramdhania, Khairunnisa Fadhilla; Setiawati, Siti; Rejeki, Sri
Journal Of Computer Science Contributions (JUCOSCO) Vol. 1 No. 1 (2021): Januari 2021
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jucosco.v1i1.508

Abstract

This paper describes about entrepreneurial activities that carried out by woman in Perumahan Jatisari, Bekasi. The concept of economic activity that is integrated with advances in information technology is one of the solutions that can support employment issues and simultaneously support the growth and prosperity of a nation's economy. Entrepreneurship online can be accepted as an alternative way to develop entrepreneurs in Indonesia. The form of buying and selling via the internet is known as e-commerce, and Indonesia has considerable opportunities in the online market. This era provides a large scope for organizing activities in new, innovative, transparent, and accurate so that information processing will be faster and easier. As a developing country, Indonesia continues to improve its network infrastructure by following various developments in information technology which will lead to an era in which the use of the internet has begun to become a daily necessity for all activities. Towards a digital economy marked by the growing development of business or trade transactions that utilize online media.
Penerapan Literasi Digital dan Seni Berbahasa di Kalangan Remaja Masjid Bustanul Ibad Bekasi Ramdhania, Khairunnisa Fadhilla; Setiawati, Siti; Khalida, Rakhmi; Kustanto, Prio Kustanto; Insan, Insan
Journal Of Computer Science Contributions (JUCOSCO) Vol. 2 No. 1 (2022): Januari 2022
Publisher : Lembaga Penelitian, Pengabdian kepada Masyarakat dan Publikasi Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/r42b4828

Abstract

In 2022, Indonesia is still overshadowed by the covid-19 pandemic. Moreover, this covid-19 has a new variant called covid-19 Omicron. Covid-19 Omicron in Indonesia continues to increase. The Ministry of Health predicts that the addition of Covid-19 Omicron cases in Indonesia is expected to continue until it reaches its peak in February 2022. For this reason, some parts of the education world in Indonesia are still carrying out online learning. Because of concerns about this omicron wave, the Three Pillars of Higher Education, were carried out online with the object of research being the youth of mosques in North Bekasi. The purpose of this socialization is to provide information and descriptions of positive and negative things or the impacts resulting from the development of digital literacy and teach them about the art of good language when they have to appear in public. The method used is to provide webinars/socialization on digital literacy and good language arts among mosque youths.
Co-Authors Adi Muhajirin Afifah, Muanda Agustina, Mogi Aliyah, Andi Nur Aprilyana, Dhea Putri Arafat Bagoes Setyawan Budi Srisulistiowati, Dwi Dani Yusuf Dwi Budi Srisulistiowati Fedorova, Oxana Fitri, Diah Angraina Hernando, Yose Insan, Insan Juliani Kartika, Wahyu Khairunnisa Fadhilla Ramdhania Khalida, Rakhmi Kuning, Layung Kustanto, Prio Kustanto Kusumawati, Amora Lisa Adhani Lubis, Hendarman Marta T, Yoga Mayadi Mayadi Mayadi Muhamad Khaerudin Muhammad Azhar Khairi Muhammad Khaerudin Nawangsih, Ismasari Priatna , Wowon Prima Dina Atika Rafika Sari Ramadhan, Risky Ramdhania, Khairunnisa Fadhilla Rasim Rizky Ramadhan, Rizky Samuel, Federick Dedi Siti Musabiah Mega Pratiwi Sri Rejeki Sri, Retnaning Subarkah Subarkah Tb Ai Munandar Yudistira, Syah Dimas