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All Journal Swabumi (Suara Wawasan Sukabumi) : Ilmu Komputer, Manajemen, dan Sosial Scientific Journal of Informatics As-Sidanah : Jurnal Pengabdian Masyarakat Al-Idarah : Jurnal Manajemen dan Bisnis Islam JUSTIFY : Jurnal Sistem Informasi Ibrahimy Jurnal Multidisiplin Ibrahimy

Ach. Zubairi

Fakultas Syari'ah Dan Ekonomi Islam, Universitas Ibrahimy

Author-ID : 5444114

Religion Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

Published : 7 Documents Claim Missing Document

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Articles

“DYNAMIC GOVERNANCE” PADA BIDANG USAHA MILIK PESANTREN SALAFIYAH SYAFI’IYAH SUKOREJO SITUBONDO Ach. Zubairi
Al-Idarah Vol 1 No 2 (2020): Al-Idārah : Jurnal Manajemen dan Bisnis Islam
Publisher : Fakultas Syariah dan Ekonomi Islam Universitas Ibrahimy

Dynamic Governance is the government's ability to formulate and implement policies in anticipation of rapid changes. The principles of Dynamic Governance are thinking ahead (the ability to identify environmental factors), thinking again (the ability to review various policies, strategies, and programs that are currently running) and thinking across (the ability to adopt thoughts, opinions and ideas outside the minset). As an institution that manages the economy, the BUMP pesantren continues to strive to become a dynamic institution, by trying to follow two major elements of the concept of dynamic governance, namely: dynamic capabilities and institutional cultures. Thinking ahead is the ability to analyze future developments. BUMP has carried out various business activities that keep up with the times by developing businesses that use information technology. Thinking again, BUMP always conducts business activities by visiting Islamic boarding schools which also have quite advanced business fields. Thinking across is BUMP's ability to learn from experiences or policies of other institutions and can adopt these policies to be implemented as needed.

Sistem Pendukung Keputusan Izin Bepergian Harian Santri Putra Pondok Pesantren Salafiyah Syafiiyah Sukorejo Firman Santoso; Ach. Zubairi; Mohammad Nastain
JUSTIFY : Jurnal Sistem Informasi Ibrahimy Vol. 1 No. 1 (2022): JUSTIFY : Jurnal Sistem Informasi Ibrahimy
Publisher : Fakultas Sains dan Teknologi, Universitas Ibrahimy

Pembuatan SPK dan penelitian ini dilatarbelakangi oleh susahnya santri dalam melakukan izin harian di pondok pesantren salafiyah syafiiyah sukorejo situbondo. Dimana Ketika santri akan melakukan izin, mereka harus meminta tanda tangan dari kasubag asrama kemudian ditukarkan dengan surat izin di kantor perizinan putra. Izin harian santri ini di berikan oleh petugas perizinan dengan proses manual sehingga sering terjadi perbedaan pemberian izin antara petugas perizinan yang berakibat tidak tepatnya pemberian izin kepada santri. Dalam penelitian ini timbul beberapa permasalahan yaitu bagaimanakah cara membuat Sistem Pembantu Keputusan (SPK) yang mampu memberikan pertimbangan dan acuan dalam pemberian izin santri sehingga memudahkan santri dalam melakukan izin harian,serta mencari solusi keterlambatan izin santri. Dalam penelitian ini metode yang digunakan merupakan salah satu metode dari Data mining yaitu Naïve Bayes Classifier (NBC) dengan Laplace correction (LC) untuk memprediksi keterlambatan izin santri berdasarkan data yang sudah ada dimasa lalu dan di buat dengan bahsa pemrograman PHP & MYSQL. Kesimpulan dari penelitian ini adalah mempermudah santri dalam melakukan izin, mengurangi terjadinya human error dalam memberikan proses izin serta memprediksi keterlambatan izin santri menggunakan SPK yang dibangun menggunakan Algoritma NBC dengan LC sehingga memberikan akurasi yang tepat dan menjadi acuan dalam memberikan proses izin

RANCANG BANGUN WEBSITE DINAS KOPERASI PERINDUSTRIAN & PERDAGANGAN SITUBONDO Ach. Zubairi; M. Saiful Rizal
JUSTIFY : Jurnal Sistem Informasi Ibrahimy Vol. 1 No. 2 (2023): JUSTIFY : Jurnal Sistem Informasi Ibrahimy
Publisher : Fakultas Sains dan Teknologi, Universitas Ibrahimy

Didalam pemerintah daerah Situbondo memiliki jajaran mulai dari bupati sebagai Pemerintah daerah Situbondo merupakan salah satu daerah yang berada dibawah pemerintah provinsi Jawa Timur Pemerintah daerah Situbondo merupakan salah satu daerah yang berada dibawah pemerintah provinsi Jawa Timur. Didalam pemerintah daerah Situbondo memiliki jajaran mulai dari bupati sebagai pemimpin kabupaten dan dinas sebagai pembantu dari masing-masing bidang yang ada, salah satunya yaitu Dinas Koperasi, Perindustrian dan Perdagangan. Awal dari dinas ini merupakan dua dinas yaitu dinas Koperasi dan dinas Perindustrian Perdagangan yang digabungkan menjadi satu sesuai dengan Perundangan Bupati Situbondo pada tahun 2021. Untuk memberikan informasi terkait seluruh kegiatan dari berbagai bidang yang berada pada Dinas Koperasi, Perindustrian dan Perdagangan perlu adanya sebuah tempat atau halaman yang dapat diakses dengan cepat dimanapun dan kapanpun DISKOPERINDAG Situbondo butuh adanya website. Website adalah kumpulan dari beberapa halaman situs yang terdapat dalam sebuah domain atau subdomain yang berbeda didalam World Wide Web (WWW) di semua jenis internet yang sebagai tempat pencarian informasi yang bisa diakses dengan mudah, biasanya website berisi halaman dibawah homepage (child page) berisi hyperlink ke halaman lain dalam website.

Analisis Sentimen Pengguna Aplikasi SIMANTAP Pondok Pesantren Salafiyah Syafi’iyah Situbondo Ach. Zubairi; Luckman Ashary
Jurnal Multidisiplin Ibrahimy Vol. 1 No. 1 (2023): JUMMY - August
Publisher : LP2M Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/jummy.v1i1.3557

Pondok Pesantren Salafiyah Syafi'iyah Sukorejo Situbondo provides a payment application called SIMANTAP. This application aims to make it easier for guardians of students to make payments for bills given by Islamic boarding schools. Along the way, some obstacles arise; users tend to give their views in a comment. These comments will later provide an overview of the user's response to the SIMANTAP application. This study will analyze comment data using the Naïve Bayes Classifier. The data was taken from September 2021 to October 2021. As a result, users tend to give a positive response of 89%. Based on the test data results using the Naïve Bayes classifier algorithm, the classification can predict quite well; this is shown by the precision results of 82%, 97% recall, and 89% fi-score.

Penerapan Information Retrieval dalam Sistem Analisis Kemiripan Proposal Skripsi menggunakan Cosine Similarity Muhammad Dzikry Afandi; Ahmad Homaidi; Abd Ghofur; Ach Zubairi
SWABUMI (Suara Wawasan Sukabumi): Ilmu Komputer, Manajemen, dan Sosial Vol 12, No 1 (2024): Volume 12 Nomor 1 Tahun 2024
Publisher : Universitas Bina Sarana Informatika Kota Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/swabumi.v12i1.17087

Di lingkungan akademik, konsep plagiarisme cukup sering dibahas, plagiarisme yang biasa dilakukan adalah plagiarisme terhadap karya tulis ilmiah. Masalah yang sama juga dihadapi oleh Universitas Ibrahimy Sukorejo khususnya Fakultas Sains dan Teknologi. Mahasiswa biasanya hanya mengubah tempat penelitian, hal ini tentunya mengkhawatirkan sebab tidak ada kebaharuan yang ditawarkan pada penelitian tersebut. Penelitian ini menawarkan sebuah sistem yang bisa menganalisa sejauh mana kemiripan dari proposal skripsi yang diajukan oleh mahasiswa. Sistem menerima masukan berupa judul dan ringkasan proposal skripsi yang akan diajukan. Sistem temu kembali atau information retrieval akan digunakan bersamaan dengan text mining. Penelitian ini meggunakan metode perangkingan cosine similarity yang sebelumnya dilakukan pembobotan term frequency-inverse document frequency. Hasilnya sistem mampu untuk mengenali masukan yang diberikan pengguna dan memberikan perangkingan sesuai dengan perhitungan yang dihasilkan. Pada pengujian sistem mendapatkan kemiripan sebesar 100% untuk query yang sama persis dengan dataset. Sedangkan pada query yang di dimasukkan agak mirip, sistem memberikan persentase sebesar 18.4%. Sistem juga bisa memberikan gambaran kepada panitia skripsi tentang penelitian yang akan dilakukan oleh mahasiswaIn academic circles, the concept of plagiarism is often discussed, the plagiarism that is usually done is plagiarism against scientific papers. The same problem is also faced by Ibrahimy Sukorejo University, especially the Faculty of Science and Technology. Students usually only change the place of research, this is of course worrying because there is no innovation offered in the research. This research offers a system that can analyze how far the thesis proposals submitted by students are similar. The system receives input in the form of a title and a summary of the thesis proposal to be submitted. Retrieval system or information retrieval will be used in conjunction with text mining. This study uses the cosine similarity ranking method, which was previously weighted by term frequency-inverse document frequency. As a result, the system is able to recognize the wishes given by the user and provide a ranking according to the resulting calculations. In testing, the system obtained a similarity of 100% for queries that were exactly the same as the dataset. Meanwhile, the query entered is somewhat similar, the system gives a percentage of 18.4%. The system can also provide an overview to the thesis committee about the research that will be carried out by students.

PERBANDINGAN ALGORITMA K-NEAREST NEIGHBOUR DAN NAÏVE BAYES UNTUK MENDETEKSI PENIPUAN KARTU KREDIT Fauzan Firdaus; Ahmad Homaidi; Jarot Dwi Prasetyo; Hermanto Hermanto; Ach. Zubairi; Lukman Fakih Lidimilah
Jurnal Ilmiah Informatika Vol. 10 No. 2 (2025): Jurnal Ilmiah Informatika
Publisher : Department of Science and Technology Ibrahimy University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/jimi.v10i2.163-171

Credit card fraud is a serious problem in the financial industry that continues to increase with the development of digital transaction technology. This study aims to compare the performance of the K-Nearest Neighbour (KNN) and Naive Bayes algorithms in detecting credit card fraud by considering various evaluation metrics evaluation metrics, including not only accuracy but also precision, recall, and F1-score. The dataset used was sourced from Kaggle, comprising a total of 10,000 transaction records, which included financial transaction attributes and user behaviour. The research process included data pre-processing, attribute selection, data normalisation, and the application of both algorithms using RapidMiner software. The test results showed that the KNN algorithm produced an accuracy of 98.43%, a precision of 98.53%, and a recall of 99.90%, while Naive Bayes obtained an accuracy 98.20% accuracy, 99.69% precision, and 98.48% recall. Although KNN showed slightly superior performance in detecting fraudulent transactions, the T-Test statistical test showed that the difference in performance between the two algorithms was not statistically significant. KNN has an advantage in recognising complex patterns, but requires greater computational time, while Naive Bayes is more efficient in terms of speed. This study concludes that the selection of a fraud detection algorithm needs to consider the trade-off between accuracy and computational efficiency according to system requirements.

PENYUSUNAN PEDOMAN TATA NASKAH DINAS DI LINGKUNGAN BIDANG PENDIDIKAN TINGGI PONDOK PESANTREN SALAFIYAH SYAFI’IYAH SUKOREJO Maskuri Maskuri; Ach. Zubairi
As-Sidanah Vol 6 No 1 (2024): APRIL
Publisher : LP2M Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/assidanah.v6i1.205-215

Here are two communication methods within organizational and institutional communities, namely oral and written communication. Oral communication is commonly carried out by everyone involved in the institution/organization, such as everyday communication without standardized guidelines, not bound normatively, all conducted in a relaxed and familial atmosphere. Meanwhile, written communication is conducted through standardized forms, types, and formats. Official documents serve as a written communication tool to convey information to stakeholders so that what is written can be understood correctly and effectively. Mistakes in composing official documents can result in misunderstandings for the message recipients. Through this assistance, the aim is for all involved parties, especially personnel within the Higher Education Division of Salafiyah Syafi'iyah Islamic Boarding School Sukorejo, along with all its coordinating areas, to understand the protocol for official document drafting. The absence of drafting guidelines prompted us to conduct this assistance. The method used in the assistance implementation involves guidance on technical aspects of drafting official letters, practice in creating official documents in various forms, types, and formats. Additionally, we conducted observations, interviews, and collected necessary official document samples. The expected final outcome is the development of a drafting protocol as a guideline for administrative management. All participants in the training workshops and discussions showed enthusiasm, thus facilitating the tangible realization of the expected official document drafting protocol draft.

Co-Authors Abd Ghofur Ahmad Homaidi Fauzan Firdaus Firman Santoso Hermanto Hermanto Jarot Dwi Prasetyo Luckman Ashary Lukman Fakih Lidimilah M. Saiful Rizal Maskuri Maskuri Mohammad Nastain Muhammad Dzikry Afandi

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