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Competency Improvement Through Character Education and Utilization of Digital Technology for SMA and SMK in Bandung and Tasikmalaya (Studies at Islamic Boarding School Ulul Albab Bandung and SMAN 2 Tasikmalaya) Btari Mariska Purwaamijaya; Adi Prehanto; Yogi Prasetyo; Alifia Fatimatun Nazya
Kawanad : Jurnal Pengabdian kepada Masyarakat Vol. 2 No. 2 (2023): October
Publisher : Yayasan Kawanad

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56347/kjpkm.v2i2.126

Abstract

In the Industrial Revolution 4. 0, the integration of automation and artificial intelligence has led to significant changes in various sectors, offering the potential for promising advances in efficiency and develop. Research on perception and prospective analysis of artificial intelligence and its impact on human resources in Indonesia's industry 4.0 highlights the central role of human resources (HR) in the adaptation process of Indonesia in today's industrial era. Even as artificial intelligence brings about significant technological advances, the fundamental role of human values ​​promoted by HR remains an important factor in this transformation. Faced with this challenge, the role of teachers in higher education environments becomes important as change agents capable of integrating theoretical knowledge with real-world practical experiences. To cope with these changes, specific training courses have been designed to enhance the skills of students and teachers, especially in the areas of character building and the use of digital technology.  This training includes the use of social media and multimedia as educational tools, as well as applying the three dharma principles of higher education through community service activities. Through this effort, we hope universities can play an active role in preparing human resources capable of adapting and responding to global changes while preserving the values and importance of people in the era of Industry 4.0.
Legal Protection of Mental Hospital Patients Who Experienced Acts of Violence Committed by Medical Personnel (A Study at Dr. Arif Zainudin Regional Mental Hospital Surakarta, Indonesia) Budiono, Arief; Wardani, Septyan Wijayanti Kusuma; Mamun, Abdullah al; Prasetyo, Yogi
Jurnal Penegakan Hukum dan Keadilan Vol 4, No 2 (2023): September
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jphk.v4i2.18106

Abstract

Every citizen, including mental hospital patients, has the right to legal protection, as they are vulnerable to experiencing acts of violence by medical personnel. This study aims to analyze the legal protection for people with mental health conditions who once experienced acts of violence committed by medical personnel. This study used sociological research methods with a descriptive qualitative research approach. This study used primary and secondary sources of data. The authors collected data through observation and interviews. The data in this research were analyzed and then described as narrative texts. The results showed that people with mental health conditions could obtain legal protection from acts of violence committed by medical personnel if they truly experienced bad treatment. It ensures that people with mental health conditions obtain their rights as citizens to be equally treated before the law. In undergoing their tasks, medical personnel must follow the SOP (Standard Operating Procedures), which includes prioritizing patient safety and comfort to keep patients from rebelling when their illnesses recur.
Habitat Suitability Modeling of Javan Slow Loris (Nycticebus javanicus) in the Forest Cluster of Gunung Halimun Salak Giri, Misbah Satria; Munawir, Ahmad; Sundawiati, Atih; Sodahlan, Mohammad Erlan; Prasetyo, Yogi; Nugrahareni, Hermita Widi; Kurniawan, Henri; Rinekso, Albert Joni; Rahman, Dede Aulia
Jurnal Manajemen Hutan Tropika Vol. 29 No. 2 (2023)
Publisher : Institut Pertanian Bogor (IPB University)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.7226/jtfm.29.2.119

Abstract

Javan slow loris (Nycticebus javanicus) is one of the endemic wildlife on Java Island. This species owns particular characteristics, including arboreal, solitary, and nocturnal natures. The species is threatened due to habitat loss and illegal trafficking. Nevertheless, their current geographic distribution remains unclear and environmental factors impact on these species is mostly unknown. This study aims to predict the habitat suitability of javan slow loris in the Conservation Management Forest Unit area of Mount Halimun Salak Forest Group. The study employs a species distribution modeling approach using Maximum Entropy. The presence data of javan slow loris was collected from the radio-telemetry devices used in post-release monitoring. The modeling utilizes elevations, distance from the settlements, slopes, and land covered as its environment variables. The result shows that 52% of the study areas, or 54,669 ha are suitable as the habitat of N. javanicus. Since as the largest protected area on Java Island, Gunung Halimun Salak National Park is one of the natural habitats that are pivotal for this species. This study provides essential documentation for developing management strategies within protected areas. Hence, the result of the study could serve as one of the factors in the determination of animal release location in the future.
The Stringent Support Requirements for Independent Candidates in Regional Elections: A Legal Self-Critique of Indonesian Democracy: Besarnya Syarat Dukungan Calon Independen dalam Pilkada: Auto Kritik Hukum terhadap Demokrasi Indonesia Prasetyo, Yogi
Jurnal Konstitusi Vol. 21 No. 2 (2024)
Publisher : Constitutional Court of the Republic of Indonesia, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31078/jk2124

Abstract

Local Election is considered not to reflect democracy, there are still obstacles in the form of a large percentage of support requirements that make it difficult for independent candidates. Responding to these problems, this study aims to explain the large percentage of support requirements that are burdensome for independent candidates and the importance of independent candidates in the local election. The research method used is literature study with a legal philosophy approach. The data are literature literacy materials related to the research theme. The results showed that the percentage of support for independent candidates in the local election was considered too large. So that it hinders and makes independent candidates unable to become candidates in the elections. This kills the life of democracy that is being built by Indonesia. Whereas the existence of independent candidates is important as a counterweight and a new color giver in the political saturation of the old ways that do not produce quality leaders. It is necessary to change the percentage of support for independent candidates so as not to hinder democracy.
PENGEMBANGAN BAHAN AJAR BERBASIS DIGITAL PADA KAJIAN MATEMATIKA SUBSTANSI BANGUN DATAR UNTUK PESERTA DIDIK KELAS IV SEKOLAH DASAR Nurhamidah, Lisda; Karlimah; Prasetyo, Yogi
Jurnal Pendidikan Dasar Flobamorata Vol. 5 No. 1 (2024): Jurnal Pendidikan Dasar Flobamorata
Publisher : Program Studi Pendidikan Guru Sekolah Dasar-Universitas Muhammadiyah Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51494/jpdf.v5i1.1043

Abstract

Pembelajaran matematika bangun datar harus dikuasai oleh peserta didik karena bentuk bangun datar seringkali ditemukan dalam kehidupan sehari-hari. Namun pada nyatanya dilapangan menunjukan kemampuan belajar matematis peserta didik pada substansi bangun datar masih tergolong rendah dikarenakan keterbatasan bahan ajar yang mendukung proses pembelajaran di sekolah. Tujuan penelitian ini yakni untuk menghasilkan produk berupa bahan ajar berbasis digital pada kajian matematika substansi bangun datar untuk peserta didik kelas IV sekolah dasar. Penelitian ini merupakan penelitian pengembangan (R & D) dengan model pengembangan ADDIE. Model ADDIE terdiri dari lima langkah yaitu Adapun langkah-langkah tipe ADDIE ini yaitu langkah analisis, langkah desain, langkah pengembangan, langkah evaluasi dan langkah implementasi. Akan tetapi penelitian ini dilakukan sekadar pada langkah implentasi. Teknik pengumpulan data yang dilakukan, menggunakan wawancara, observasi, studi dokumentasi, angket validasi dari ahli media dan materi serta hasil praktikalitas dari angket respon peserta didik. Penelitian ini dilaksanakan di SDN 01 Cihaurbeuri dan SDN 03 Cihaurbeuti. Hasil penelitian pengembangan bahan ajar berbasis digital menunnjukan bahwa rata-rata hasil analisis ahli materi dan media yaitu 87,44% termasuk kedalam kategori “sangat valid”. Dan hasil tes percobaan produk sangat praktis. Pada tes percobaan yang dilakukan pada skala kecil, produk yang dikembangkan mendapatkan rerata persentase 85,44% memperoleh kriteria “sangat praktis” Dan hasil tes percobaan yang dilakukan dalam skala yang lebih luas, produk yang dikembangkan mendapatkan rerata persentase 88% memperoleh kriteria “sangat praktis”. Dengan demikian produk bahan ajar yang dikembangkan dapat digunakan oleh guru dan siswa pada proses pembelajaran matematika.
Pengaruh Serangan LPF pada Audio Watermarking dengan Metode DWT-Histogram Terhadap Performa BER Sulistyawan, Vera Noviana; Andrasto, Tatyantoro; Fathoni, Khoirudin; Setiyani, Hendra Dewinta; Azizah, Nur Rokhimatul; Adnan, Fahrizal; Prasetyo, Yogi
Techno.Com Vol. 22 No. 4 (2023): November 2023
Publisher : LPPM Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/tc.v22i4.8850

Abstract

Perkembangan teknologi yang pesat membuat kemudahan untuk mengakses data oleh umum sehingga dibutuhkan suatu perlindungan hak cipta guna melindungi hak perihal pemilikan data secara legal. Audio watermarking yang diusulkan menanamkan informasi bit biner ke dalam sebuah media digital berupa audio yang tidak menyebabkan kerusakan pada media yang disisipi informasi. Penelitian ini menggunakan kombinasi metode DWT dan Histogram. Hasil yang diperoleh berupa audio terwatermark yang mempunyai kualitas tinggi dan tidak menimbulkan dampak berati terhadap sinyal informasi yang telah disisipkan dengan menggunakan parameter Bit Error Ratio (BER). Pada penelitian ini, rata-rata BER yang didapat saat dilakukan serangan LPF adalah 0.07952. Sehingga metode ini mempunyai ketahanan yang tinggi. Sedangkan tanpa serangan watermark dapat terekstrak sempurna tanpa kerusakan dengan BER=0.
ANALISIS PERBANDINGAN OPTIMIZER SGD DAN ADAM PADA MODEL CNN UNTUK KLASIFIKASI JAMUR EDIBLE DAN POISONOUS Prasetyo, Yogi; Faris Al Fatih, Mohammad; Iqbal An Zida, M. Jauharul; Isnan, Mohammad; Mustika Rizki, Agung
JATI (Jurnal Mahasiswa Teknik Informatika) Vol. 9 No. 1 (2025): JATI Vol. 9 No. 1
Publisher : Institut Teknologi Nasional Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/jati.v9i1.12659

Abstract

Identifikasi jamur secara tradisional menghadapi berbagai tantangan, terutama dalam hal kompleksitas karakteristik morfologi dan kebutuhan akan keahlian khusus yang mendalam. Hal ini dapat meningkatkan risiko kesalahan identifikasi yang berpotensi membahayakan kesehatan manusia, mengingat beberapa jenis jamur bersifat beracun. Untuk mengatasi tantangan tersebut, penelitian ini mengadopsi pendekatan deep learning dengan menggunakan Convolutional Neural Network (CNN) untuk mengklasifikasikan jamur ke dalam kategori edible dan poisonous. Model CNN dikembangkan dan dioptimalkan menggunakan dua algoritma optimasi populer, yaitu Stochastic Gradient Descent (SGD) dan Adaptive Moment Estimation (Adam). Dataset yang digunakan berisi 2.000 gambar jamur dari dua kelas dengan proporsi data pelatihan, validasi, dan pengujian masing-masing sebesar 80%, 10%, dan 10%. Hasil eksperimen menunjukkan bahwa model dengan optimizer SGD mencapai akurasi tertinggi sebesar 95,50% dan F1-Score 0,9550, sedangkan model dengan optimizer Adam menghasilkan akurasi 94,50% dan F1-Score 0,9450. Analisis lebih lanjut menunjukkan bahwa model SGD memiliki performa yang lebih stabil dibandingkan Adam, terutama dalam recall untuk kelas jamur edible sebesar 97%. Dengan demikian, penelitian ini menunjukkan bahwa optimizer SGD lebih unggul untuk implementasi klasifikasi jamur berbasis CNN pada dataset ini. Hasil ini diharapkan dapat memberikan kontribusi bagi pengembangan metode identifikasi jamur yang lebih efisien dan akurat.
Perencanaan Arsitektur Enterprise Smart School Menggunakan Togaf: Studi Kasus SMK Negeri 13 Bandung Prasetyo, Yogi
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 5 No. 1 (2021): Volume 5, Nomor 1, Juni 2021
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (669.732 KB) | DOI: 10.22437/jiituj.v5i1.12885

Abstract

Sekolah Menengah Kejuruan Negeri 13 Bandung (SMKN 13) adalah sekolah tingkat menengah yang mendidik siswanya untuk memiliki keahlian di bidang analisis kimia, teknik komputer jaringan dan rekayasa perangkat lunak, Strategi bisnis yang baik sangatlah dibutuhkan agar SMKN 13 Bandung dapat meningkatkan kulitas pelayanan terhadap orangtua maupun siswanya. Dalam mendukung strategi bisnis tersebut diperlukan dukungan Sistem Informasi dan Teknologi informasi yang berkualitas. Teknologi Informasi yang diharapkan oleh SMKN 13 Bandung ialah teknologi yang dapat menghilangkan rasa kekawatiran orang tua terhadap perkembangan anaknya di sekolah, teknologi yang dapat meningkatkan motivasi belajar siswa, dan teknologi yang dapat mempermudah dan mempersingkat proses manajemen sekolah, sehingga perlu dibuat sebuah sistem informasi terintegrasi, sehinggaSMKN 13 Bandung dapat menciptakan sebuah konsep Smart school berdasarkan rancangan tersebut. Penelitian ini membahas mengenai pemodelan Arsitektur Sistem Informasi Smart School menggunakan Framework TOGAF (The Open Group Architecture Framework), studi kasus di SMKN 13 Bandung Metode TOGAF ini ditekankan pada empat langkah, yaitu penetapan visi arsitektur sistem informasi, pemodelan arsitektur bisnis, pemodelan arsitektur sistem informasi. dan pemodelan arsitektur teknologi. Proses penelitian dilakukan dengan melihat kegiatan keseharian di SMKN 13 Bandung dengan tetap mengacu kepada kebijakan-kebijakan yang berjalan di SMKN 13 Bandung. Hasil dari penelitian ini adalah perancangan model arsitektur sistem informasi Smart School, yang akan menunjang perbaikan layanan, dan dapat memenuhi tujuan utama dari SMKN 13 Bandung.
Convergence Epistemology of Legal Studies Based on Revelation Prasetyo, Yogi
International Journal of Law and Society Vol 1 No 1 (2022): International Journal of Law and Society (IJLS)
Publisher : NAJAHA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59683/ijls.v1i1.3

Abstract

The demand for truth between the epistemology of normative legal science and the epistemology of legal sociology in Indonesia needs to develop positively. It can be said to be experiencing stagnation. Therefore, it is necessary to reform the epistemology of fiqh from other discourses, such as those contained in natural law based on religious revelation which touches on substantial aspects of the spiritual moral values of humans as creatures of God. This research aims to analyze the epistemology of revelation-based legal science convergence. The basis for using scientific epistemology based on revelation is developments in the times when people are experiencing a multi-dimensional crisis due to the wrong way of thinking of themselves because they have ignored the role of God in regulating human life. This research is library research. Based on the theories and concepts used, the primary data source is literature study material which discusses the theory and concept of the convergence of jurisprudence epistemology from Khudzaifah Dimyati regarding Thinking & theorizing jurisprudence. The data analysis was carried out using an interpretive descriptive method. The study results show that in the holy books and the values of religious teachings, legal science, the truth values contained therein are recognized by rational logic and empirical reality, but can also be recognized as valid and eternal. The epistemology of God-based revealed law as in the science of prophetic law has dimensions of humanization, liberation and tridentity that can guide and guide humans to achieve a better and more authentic life.
Pengaruh Model Pembelajaran Flipped Problem Based Learning Terhadap Kemampuan Berpikir Kritis Siswa Prasetyo, Yogi; Yurniwati, Yurniwati; Nurjannah, Nurjannah
Cetta: Jurnal Ilmu Pendidikan Vol 8 No 1 (2025)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/cetta.v8i1.3854

Abstract

Critical thinking skills are one of the essential abilities that every student needs to possess in order to face the challenges of the ever-changing times. However, the opposite is often found, as various difficulties and obstacles lead to low levels of students' critical thinking skills. This study aims to analyze the effect of the flipped Problem-Based Learning (PBL) model on students' critical thinking skills in fifth-grade mathematics at elementary schools. The method employed was experimental (quasi-experiment) with a posttest-only control group design. Data were collected using a test instrument in the form of essay questions. Data analysis was conducted through normality tests, homogeneity tests, and t-tests to examine the differences in the average critical thinking skills of each group, assisted by SPSS version 27. The t-test results showed a significance value of 0.012, which is lower than 0.05, indicating that the hypothesis is accepted. The findings revealed a significant difference in students' critical thinking skills between the group using the flipped PBL model and the group using the expository model. This research demonstrates that students who learned using the flipped PBL model exhibited better critical thinking skills compared to those who learned using the expository model.