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All Journal Teknika Jurnal Diskursus Islam SITEKIN: Jurnal Sains, Teknologi dan Industri Jurnal Informatika dan Teknik Elektro Terapan Scientific Journal of Informatics Jurnal Akuatika Indonesia Paediatrica Indonesiana JTT (Jurnal Teknologi Terpadu) Jurnal CoreIT Seminar Nasional Teknologi Informasi Komunikasi dan Industri Jurnal Informatika Universitas Pamulang Journal of Tropical Horticulture Jurnal Nasional Komputasi dan Teknologi Informasi Krea-TIF: Jurnal Teknik Informatika Jurnal Ilmiah Dikdaya Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) JIPI (Jurnal Ilmiah Penelitian dan Pembelajaran Informatika) CERIA (Cerdas Energik Responsif Inovatif Adaptif) Atfaluna: Journal of Islamic Early Childhood Education Building of Informatics, Technology and Science Jutisi: Jurnal Ilmiah Teknik Informatika dan Sistem Informasi Medica Hospitalia Educatif: Journal of Education Research Jurnal Agrium Jurnal Sistem Informasi dan Informatika (SIMIKA) Jurnal Vokasi Jurnal Tekinkom (Teknik Informasi dan Komputer) Journal of Computer System and Informatics (JoSYC) Jurnal Sistem Komputer dan Informatika (JSON) JUKI : Jurnal Komputer dan Informatika Journal of Education Informatic Technology and Science International Journal of Engineering, Science and Information Technology KLIK: Kajian Ilmiah Informatika dan Komputer Semah : Jurnal Pengelolaan Sumberdaya Peraira J-Intech (Journal of Information and Technology) Seulanga : Jurnal Pendidikan Anak Malcom: Indonesian Journal of Machine Learning and Computer Science The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy IJCIED Pedagogika: Jurnal Ilmu-Ilmu Kependidikan Jurnal Ilmiah Mahasiswa Agroekoteknologi Innovative: Journal Of Social Science Research Madani: Multidisciplinary Scientific Journal Jurnal Pengabdian Masyarakat Bangsa Educatif: Journal of Education Research At-Tajdid: Journal of Islamic Studies Jurnal Malikussaleh Mengabdi Proceedings Book of International Conference and Exhibition on The Indonesian Medical Education and Research Institute Journal of Business Economics and Management Eduprof
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A Web Service Model for Signing Documents Using Certificate-Based Digital Signature Fikry, Muhammad; Yusra, Yusra
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 20, No 2 (2023): June 2023
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v20i2.19912

Abstract

Semenjak masa pandemi Covid-19, dokumen seminar di Jurusan Teknik Informatika, UIN Sultan Syarif Kasim Riau beralih dari kertas ke digital berupa file PDF. Untuk membuat tanda tangan digital berbasis sertifikat, dosen menggunakan aplikasi pengolah PDF seperti Adobe Acrobat, atau aplikasi mobile berbasis Android yang dikembangkan pada penelitian sebelumnya. Sayangnya, dosen-dosen yang menggunakan iPhone belum memiliki aplikasi dengan fungsionalitas serupa. Untuk mendukung transformasi digital di jurusan, perlu dirancang bangun aplikasi mobile berbasis iOS untuk tanda tangan digital. Namun demikian, bahasa pemrograman Swift tidak mendukung penandatanganan file PDF dengan sertifikat digital, dan third-party library tidak murah, sehingga penandatanganan tidak dapat dilakukan di perangkat. Oleh karena itu, dibuat suatu model sistem tanda tangan digital berbasis client-server yang memiliki layanan web agar penandatanganan dapat dilakukan di sisi server. Suatu model arsitektur dan prototipe dalam bahasa pemrograman PHP, melibatkan open source library Apache PDFBox, dikembangkan dan diuji dengan aplikasi mobile berbasis iOS yang juga dirancang bangun dalam penelitian ini. Hasil pengujian blackbox terhadap fungsionalitas layanan web dan aplikasi mobile yang dibangun telah sesuai dengan harapan. Hasil User Acceptance Test memperlihatkan bahwa fungsionalitas yang dimiliki sistem tanda tangan digital telah sesuai dengan kebutuhan pengguna.
Pemasyarakatan Program Pengendalian Hama Terpadu Hypothenemus hampei di Kecamatan Pintu Rime Gayo Kabupaten Bener Meriah Baidhawi, Baidhawi; Hendrival, Hendrival; Yusra, Yusra; Mawardati, Mawardati; Suryadi, Suryadi; Munauwar, Muhammad Muaz
Jurnal Malikussaleh Mengabdi Vol. 2 No. 1 (2023): Jurnal Malikussaleh Mengabdi, April 2023
Publisher : LPPM Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jmm.v2i1.10692

Abstract

Hama penggerek buah kopi merupakan hama utama penyebab kerusakan dan kehilangan hasil kopi di Desa Bener Meriah Kecamatan Pintu Rime Gayo, Kabupaten Bener Meriah.  Hama PBKo merusak buah kopi mulai dari buah muda sampai buah masak, namun kerusakan paling berat terjadi pada buah masak. Program pemberdayaan kelompok tani kopi berkaitan dengan pengendalian hama PBKo pada tanaman kopi secara terpadu. Kegiatan pengabdian kepada masyarakat melibatkan secara langsung petani yang merupakan kelompok tani kopi arabika Gayo yang mengelola perkebunan kopi di Desa Bener Meriah, Kecamatan Pintu Rime Gayo, Kabupaten Bener Meriah. Tahapan kegiatan pengabdian meliputi survei informal atau eksplorasi, memberikan penyuluhan, tahapan pembinaan kepada kelompok tani kopi arabika, dan kegiatan percontohan tentang metode pengendalian hama PBKo pendekatan ekologi. Pencapaian yang diperoleh dari pelaksanaan program pengabdian kepada masyarakat ini adalah anggota Kelompok Tani Makmur Tani Desa Bener Meriah Kecamatan Pintu Rime Gayo telah memiliki pengetahuan dan keterampilan dalam identifikasi, penanganan, dan pengendalian hama PBKo pada tanaman kopi secara terpadu.  Kelompok Tani Makmur Tani sudah melakukan pemeliharan dan pemangkasan cabang kopi secara lebih intensif, serta telah mengenal dan mengetahui jenis agens pengendali hayati seperti jamur Beauveria bassiana dan semut predator.
Klasifikasi Sentimen Tweet Masyarakat terhadap Kendaraan Listrik Menggunakan Support Vector Machine Ananda, Nuari; Fikry, Muhammad; Yusra, Yusra; Handayani, Lestari; Iskandar, Iwan
Jurnal Informatika Universitas Pamulang Vol 8 No 4 (2023): JURNAL INFORMATIKA UNIVERSITAS PAMULANG
Publisher : Teknik Informatika Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/informatika.v8i4.36754

Abstract

Sentiment analysis involves using classification algorithms to analyze public opinions and feelings in text. Within the automobile industry, electric vehicles (EVs) stem from the circular economy and represent a novel technology under investigation in sentiment classification studies. The Support Vector Machine (SVM) algorithm is commonly used in this research due to its superior accuracy compared to other algorithms. The goal of this study is to apply SVM variable selection techniques to enhance sentiment analysis quality. Python is the programming language used to build the sentiment classification model, which involves feature selection using TF-IDF, training with cross-validation and grid search, evaluation using a confusion matrix, and storing the dataset in a MySQL database. The research focuses on the sentiment classification of 3000 public tweets about electric vehicles on Twitter. Through various scenarios, it was observed that the accuracy of sentiment classification varied depending on factors such as randomizing data, handling negation, and using different types of features like unigrams or bigrams. The highest accuracy achieved was 84% using a scenario with random data, negation handling, and unigram features. Overall, this research highlights the impact of randomizing data and selecting appropriate features on sentiment classification accuracy for electric vehicles on Twitter.
Penerapan Naïve Bayes Classifier dalam Klasifikasi Sentimen Publik di Twitter terhadap Puan Maharani Hidayat, Rizki; Fikry, Muhammad; Yusra, Yusra; Yanto, Febi; Cynthia, Eka Pandu
JUKI : Jurnal Komputer dan Informatika Vol. 6 No. 1 (2024): JUKI : Jurnal Komputer dan Informatika, Edisi Mei 2024
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53842/juki.v6i1.479

Abstract

Twitter adalah salah satu jejaring sosial terpopuler di Indonesia, dengan 18,45 juta pengguna aktif pada tahun 2022. Politisi berpengaruh Puan Maharani menjadi topik hangat di pesta ulang tahunnya di tengah protes harga bahan bakar. Analisis sentimen dapat membantu memahami keseluruhan sentimen yang diungkapkan di Twitter tentang Puan Maharani. Dua jenis dataset yang digunakan dalam penelitian ini, yaitu dataset tidak seimbang (9000 tweet: 7800 positif, 1200 negatif) dan dataset seimbang (2400 tweet: 1200 positif, 1200 negatif). Metode Naive Bayes classifier digunakan untuk klasifikasi sentimen, meliputi pengumpulan data, pelabelan, preprocessing, pembobotan TF-IDF, seleksi fitur, pembagian data, klasifikasi Naive Bayes, dan evaluasi dengan confusion matrix. Data dibagi dengan rasio 70:30, 80:20 dan 90:10 untuk data latih serta data uji. Feature selection menggunakan threshold 0,001. Merujuk hasil penelitian yang dilaksanakan, bisa disimpulkan bahwsanya analisis sentimen dapat menjadi alat yang efektif untuk memahami pendapat masyarakat khususnya netizen di platform Twitter terkait dengan persepsi terhadap Puan Maharani. Nilai akurasi tertinggi dari dataset tidak seimbang didapatkan yaitu sebesar 88.89% pada rasio pembagian data latih dan data uji 90:10 serta akurasi tertinggi dari dataset seimbang sebesar 81.0% pada rasio pembagian data 90:10.
Klasifikasi Penyakit Cacar Monyet Menggunakan Metode Support Vector Machine Anugrah, Wendy; Haerani, Elin; Yusra, Yusra; Oktavia, Lola
Journal of Computer System and Informatics (JoSYC) Vol 5 No 3 (2024): May 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josyc.v5i3.5149

Abstract

Monkey pox is a zoonotic disease caused by the monkey pox virus and this disease is very dangerous. Monkey pox can be detected in advance by using information contained in patient data and applying machine learning techniques. This study aims to classify monkey pox using the Support Vector Machine (SVM) method. This test is carried out using a confusion matrix by comparing the ratio of training data and test data with a ratio of 70:30, 80:20, 90:10 and using the RBF kernel. Based on the test results, the highest ratio results were obtained at 90:10 with the best accuracy value of 65% with SVM parameter testing, namely the value C= 10 and y (gamma)= 1. Based on the results of tests carried out using the Support Vector Machine method, the accuracy values ​​were quite good.
Perbandingan Performa Klasifikasi Terjemahan Al-Qur'an Menggunakan Metode Random Forest dan Long Short Term Memory Aftari, Dhea Putri; Safaat, Nazruddin; Agustian, Surya; Yusra, Yusra; Afrianty, Iis
Journal of Computer System and Informatics (JoSYC) Vol 5 No 3 (2024): May 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josyc.v5i3.5156

Abstract

This study focuses on the use of the Qur'an as the primary source of Islamic teachings, aiming to facilitate Muslims' understanding of its content. To achieve this, the classification of translated Qur'anic verses was conducted. Two methods that are rarely used for Qur'anic translation data are Random Forest (RF) and Long Short Term Memory (LSTM) due to their ability to process large and complex data. The data used in this study are translations of the Qur'an that have been classified into 15 topics by previous research, but this study will only focus on 6 topics. The objective of this research is to compare the performance of RF and LSTM in classifying Qur'anic translations into 6 different categories. The results show that in the preaching category, LSTM consistently outperformed RF, with an F1-Score of 57.3% and an accuracy of 96.8%, whereas RF achieved an F1-Score of 49.4% and an accuracy of 97.5%. These findings indicate that LSTM has better performance, especially with proper preprocessing, optimal parameter tuning, and balanced data. This study provides important insights into the development of classification models for Qur'anic translation texts, highlighting the importance of proper preprocessing and parameter tuning.
Pengaruh Penyeimbangan Data Pada Klasifikasi Terjemahan Al-Quran Dengan Metode Naïve Bayes dan Long Short Term Memory Ningsih, Sulistia; Safaat, Nazruddin; Agustian, Surya; Yusra, Yusra; Cynthia, Eka Pandu
Journal of Computer System and Informatics (JoSYC) Vol 5 No 3 (2024): May 2024
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josyc.v5i3.5181

Abstract

The Al Qur'an is a holy book of Muslims which is a guide to life for all mankind. Studying and understanding the translation of the Al-Quran is not easy, one way that can be done is to classify the translation of Al-Quran verses into existing topics. This research uses Naïve Bayes and LSTM methods in the classification process. The data used comes from translation data of the Al-Quran in Indonesian which has been labeled based on multi-class classification. One of the main problems faced is data imbalance. To overcome this problem, data balancing, text preprocessing, feature construction and feature extraction processes were carried out using the Bag of Words (BoW) and TF.IDF techniques. The research results indicate that the most optimal Naïve Bayes model achieved an average accuracy of 55.39% on test data from juz 30, 61.59% on test data from juz 10-20, and 59.53% on test data from juz 25-28. Meanwhile, the most optimal LSTM model yielded an accuracy of 58.02% on test data from juz 30, 59.64% on test data from juz 10-20, and 58.59% on test data from juz 25-28. The main aim of this research is to improve classification performance and compare the accuracy between naïve Bayes and lstm.
Faktor-Faktor Yang Mempengaruhi Ekonomi Syariah Di Negara-Negara Islam Brillyandra, Fradini; Yusra, Yusra; Syahrial, Murah; Syahpawi, Syahpawi
Innovative: Journal Of Social Science Research Vol. 4 No. 4 (2024): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v4i4.12724

Abstract

Ekonomi Islam memainkan peran penting dalam sistem keuangan negara-negara mayoritas Muslim. Studi ini menyelidiki faktor-faktor utama yang mempengaruhi perkembangannya, termasuk pertumbuhan ekonomi, infrastruktur keuangan, kesadaran publik, aspek budaya, regulasi pemerintah, dan stabilitas politik. Penelitian ini menyoroti bagaimana elemen-elemen ini berinteraksi untuk membentuk penerapan dan evolusi ekonomi Islam. Temuan menunjukkan bahwa pemahaman yang mendalam tentang faktor-faktor ini sangat penting untuk mendorong pertumbuhan yang berkelanjutan dan inklusif dalam ekonomi Islam. Kebijakan pemerintah juga diperiksa untuk peran mereka yang mendukung atau menghambat. Dengan mengidentifikasi faktor-faktor ini, studi ini bertujuan untuk memberikan informasi strategi yang meningkatkan pertumbuhan dan integrasi praktik ekonomi Islam.
Perekonomian Khalifah Harun Al-Rasyid sebagai Alternative of Solution bagi Problematika Perekonomian Indonesia Brillyandra, Fradini; Fadhil, Muflihul; Yusra, Yusra; Herlinda, Herlinda; Alpizar, Alpizar
At-Tajdid : Journal of Islamic Studies Vol 3, No 4 (2023): Oktober 2023
Publisher : Pacsasarjana UIN Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/at-tajdid.v3i4.27836

Abstract

The purpose of writing this article is to find out about the economic policies of Caliph Harun ar-Rasyid which can be used as an alternative solution to economic problems in Indonesia. The method the author uses is library research by collecting data regarding files about the history of Harun Al-Rasyid and the economy during Harun al-Rsayid's time through searching data from the internet and print in the form of articles and books. Research result; 1. Harun ar-Rasyid's Economic Policy; a. Trade and Industry, b. Intensive management of the agricultural sector, c. Development of agricultural science, d. Increasing state income through the tax sector, e. Monetary system. 2. Caliph Harun ar-Rasyid's Economic Policy as an Alternative Solution to Indonesia's Economic Problems; a. Agricultural Sector; 1). Activate the agricultural sector and create policies that favor farmers, by eliminating various taxes imposed and also reducing the prices of agricultural needs, for example reducing the prices of fertilizers, agricultural equipment, seeds and so on. 2) Develop agricultural science. This can be done by carrying out various research and trials to increase production in quantity and quality as well as helping to open up market share for farmers' products at national and international levels. 2) Monetary policy, using gold and silver exchange tools to minimize currency price fluctuations between countries, especially developed countries.Keywords:  Economy, Harun Al-Rasyid, Alternative of Solution
The Effect of Giving Green Spinach Juice on Hemoglobin Levels Among Pregnant Women Yusra, Yusra; Sutarno, Maryati
Jurnal Keperawatan Komprehensif (Comprehensive Nursing Journal) Vol. 10 No. 4 (2024): JURNAL KEPERAWATAN KOMPREHENSIF (COMPREHENSIVE NURSING JOURNAL) : SPECIAL EDIT
Publisher : STIKep PPNI Jawa Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33755/jkk.v10i4.737

Abstract

Aims: Knowing the effect of giving Green Spinach Juice on Increasing Hemoglobin Levels in Pregnant Women. Methods : A quasi-experimental study design with one group pretest-posttest. In November 2023, 46 pregnant women had their pregnancy checks at PMB Nurida. The sample technique uses the purposive sampling technique. Results : Pregnant women's average hemoglobin level was 9,104 mg/dl before ingesting spinach juice, and 10,770 mg/dl afterward. Giving green spinach juice has a significant effect on boosting hemoglobin levels in pregnant women (p value = 0.000). Conclusions: Increasing the amount of hemoglobin in pregnant women is one of the effects that can be brought about by giving them green spinach juice. For the purpose of preventing anemia during pregnancy, it is planned that midwives will provide counseling to pregnant women, encouraging them to consume vegetables and fruit on a daily basis, particularly those that contain a high amount of iron contents.
Co-Authors .Safrizal, Safrizal A.G, Rosnina Achmad Fauzi Aftari, Dhea Putri Ainul Mardiah Akhyar, Amany Allevia Yumnanisha, Defin Alpizar Alpizar Alwis Nazir Alwis Nazir Amany Akhyar Amelia, Felina Ananda, Nuari Anang Endaryanto Anugrah, Wendy Aufa, Nurul Aulia Martha, Riejma Ayu Khairunnisa Badhawi, Badhawi Badriul Hegar Baehaqi Baidhawi Baidhawi Br Ginting, Risva Novriani Brillyandra, Fradini Christianta, David Damanhuri, Harfiandri Dermawan, Jozu Desfitri, Erda Rahmilaila Dessi Mufti, Dessi Dewanto, Naomi Esthernita Fauzia Deya Inge Kanaya, Mahesa Dina Septiawati Efendi, Yempita Eka Pandu Cynthia Eka Pandu Cynthia, Eka Pandu El Saputra, Yoga Elin Haerani Elvia Budianita Emir Ramon Eni Kamal Erlidawati Erlidawati Ethika, Ethika Fadhil, Muflihul Fadhilah Syafria Faruqi, Muhammad Febi Yanto Fitri Insani Fitri Insani Futhira, Nadia Giantini, Astuti Gusti, Siska Kurnia Hafifah Hafifah Hafifah, Hafifah Halim Akbar, Halim Hasanah, Rakiyatul Hastriana, Kiki Hayati Hendrival Hendrival Herlinda Herlinda, Herlinda Heru Aulia Azman Hidayat, Rizki Iis Afrianty Indah Aida Sapitri Indrasari, Nuri Dyah Irianti Handayani, Supri Irmayunita, Irmayunita Ismadi Ismadi Jasril Jasril Jasril Jasril Jeki Dwi Arisandi Jufri Jufri Junaidi Junaidi Junianti, Fitri Kamaruddin Kamaruddin Khusrizal Khusrizal Kumalawati, July Laila Nazirah Lestari Handayani Lola Oktavia Lola Oktavia Luh Kesuma Wardhani Maria Ulfah Marindra, Zulfah Amaliya Marjuah, Hilmiyah Maulana, Muhammad Rizky Mawardati Mawardati Maya Safitri Muhammad Aris Muhammad Fikry Muhammad Fikry Muhammad Irsyad Muhammad Muaz Munauwar MUHAMMAD YUSUF Mukramin, Mukramin Muliana Muliana, Muliana N, Mutiara Nafisah Nafisah Nalatirrizqa, Nalatirrizqa Nani Cahyani Sudarsono Nani Cahyani Sudarsono Nasruddin Nasruddin Nazir, Alwis Nazruddin Safaat Nazruddin Safaat H Nilahayati Novi Yanti Novrianto Novrianto Novriyanto Novriyanto Nuraina, Nuraina Nurhardini, Tammy Nurhayati Nurhayati Nurmansyach, Febianto Nurul Jannah Nuzirwan, Faisal Okfalisa Okfalisa Oktavia, Lola Paembonan, Solmin Pambudi, Wiyarni Pangestu, Natasha Pattiasina, Firensca Pizaini Pizaini Priyanto Priyanto Putri Syakira Wirdiani Putri, Raysa Jayu Rachma Perdani, Wahyu Rahmat Rizki Hidayat Ramadanu Putra Ramadhani, Siti Randa Fajar Saputra Rd. Selvy Handayani Reski Mai Candra Retno Asti Werdhani Rinaldi Syarfianto Riska Eka Putri, Riska Eka Russy Ranggayoni Sabar, Muhammad Saputra, Elvino Dwi Sari, Anggi Novita Sari, Dwhy Dinda Sari, Mutia Saude Saude Shelviana, Zeni Fransisca Sidik Sidik Sindy Gemaeka Putri Siti Nurbaya Sri Suryo Adiyanti, Sri Suryo Sukawati, Farha Sulistia Ningsih, Sulistia Surya Agustian Suryadi Suryadi Sutarno, Maryati Suwanto Sanjaya Suzana Ana Suzanna Immanuel Syahpawi Syahrial, Murah Syaifuddin Syaifuddin syavitri, suci Taufik Hidayat Tiara Dwi Arista Trian Zulhadi Ubadah Ubadah, Ubadah Umi Fahmida Uswatun Hasanah WAHYUDI, DIKI Wini, Lusia Oktri Yani, Susmi Syahfrida Yasmin, Aina Yelvi Fitriani Yelvi Fitriani Yolanda, Khovifah Yuanda, Ayi Riska Yuda Zafitra Fadhlan Yudhistira Yudhistira Zulfani Sesmiarni Zurrahmi Wirda