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All Journal Cakrawala Pendidikan Jurnal Antropologi: Isu-Isu Sosial budaya Jurnal The Messenger Religious: Jurnal Studi Agama-Agama dan Lintas Budaya Media Penelitian Pendidikan : Jurnal Penelitian dalam Bidang Pendidikan dan Pengajaran Jurnal Dinamika Pengabdian (JDP) Indonesian Journal of History Education Jurnal Geocelebes Journal of Islamic Architecture Syntax Literate: Jurnal Ilmiah Indonesia Indonesia Journal of Halal Jurnal Artefak Fajar Historia: Jurnal Ilmu Sejarah dan Pendidikan Al Maal: Journal of Islamic Economics and Banking Jurnal Abdi Insani JIIP (Jurnal Ilmiah Ilmu Pendidikan) International Journal of Multi Discipline Science (IJ-MDS) SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Journal of Islamic Philanthropy and Disaster J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Jurnal Manajemen dan Kewirausahaan Journal of Comprehensive Science Safari : Jurnal Pengabdian Masyarakat Indonesia Jurnal Ilmiah MEA (Manajemen, Ekonomi, dan Akuntansi) International Journal of Islamic Thought and Humanities Innovative: Journal Of Social Science Research Jurnal Pengabdian Sosial Indonesia Surya Informatika Journal of Computing Theories and Applications Danadyaksa Historica Kusuma : Jurnal Pengabdian Kepada Masyarakat
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Evaluasi Formasi dan Perhitungan Volume Hidrokarbon Pada Formasi Talang Akar, Lapangan S, Cekungan Sumatera Selatan Utomo, Warto; Rahman, Arief; Adiwilaga, Mochamad Hisam
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : CV. Ridwan Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (127.897 KB)

Abstract

Penelitian telah dilakukan di Lapangan S, Cekungan Sumatera Selatan dengantarget evaluasi di Formasi Talang Akar. Formasi Talang Akar merupakanreservoar utama di Cekungan Sumatera Selatan. Evaluasi formasi diperlukanuntuk mengetahui kualitas, kuantitas dan potensi reservoar di Formasi TalangAkar. Evaluasi dilakukan melalui analisis petrofisika untuk mendapatkanparameter-parameter, yaitu volume shale, porositas dan saturasi air. Tujuan daripenelitian ini untuk mendapatkan parameter-parameter petrofisika berdasarkandata wireline logging dari sumur di daerah penelitian. Parameter-parametertersebut digunakan untuk identifikasi zona produktif/potensial di Formasi TalangAkar, pada Lapangan S dengan menghitung volume hidrokarbon. Perangkat lunakyang digunakan adalah Interactive Petrophsycs v3. 6 (IP v3.6). Hasil penelitian iniadalah, Formasi Talang Akar di daerah penelitian terdapat 12 zona/lapisanreservoar, berturut-turut dari bawah ke atas sebagai berikut I2, I1, H, G, F, E, D,C, B1, B, A1, A. Evaluasi formasi di daerah penelitian menghasilkan parameterparameter petrofisika pada masing-masing zona di Formasi Talang Akar.Parameter tersebut digunakan untuk menghitung volume hidrokarbon (STOIIP)masing-masing zona. Nilai STOIIP terbesar dari zona B1, yang merupakan zonayang paling produktif/potensial di Formasi Talang Akar, kedua terbaik zona I1dilanjutkan dengan I2.Kata kunci: Evaluasi Formasi, Porositas, Saturasi Air, Volume Hidrokarbon
Analisis Yuridis Perkembangan Kewenangan Pengawasan Pemerintah Pusat terhadap Pemerintah Daerah Berdasarkan Undang-Undang Nomor 23 Tahun 2014 tentang Pemerintahan Daerah Rahim, Abdur; Fikri, Muhamad Mufid Al; Hadi, Sofyan; Supriyono, Supriyono; Warto, Warto
JIIP - Jurnal Ilmiah Ilmu Pendidikan Vol. 6 No. 4 (2023): JIIP (Jurnal Ilmiah Ilmu Pendidikan)
Publisher : STKIP Yapis Dompu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (205.124 KB) | DOI: 10.54371/jiip.v6i4.1839

Abstract

Indonesia merupakan negara kesatuan dan negara hukum. Hubungan kewenangan pusat dan daerah dalam sistem negara kesatuan melahirkan konsep sentralisasi dan desentralisasi. Kewenangan pengawasan pembentukan perda yang dimiliki oleh pemerintah memungkinkan untuk berakhir kepada pembatalan atau revisi terhadap substansi peraturan daerah bersangkutan. Menggunakan metode penelitian studi pustaka, dan Teknik analisis isi. Penulis menemukan bahwa dalam perkembangannya, prinsip dan asas sentralisasi dan desentralisasi otonomi daerah di Indonesia terdapat beberapa kali perubahan sesuai rezim yang berkuasa saat itu. Mulai dari masa awal kemerdekaan, masa orde lama, masa orde baru, dan masa reformasi.
Enhancing Lung Cancer Classification Effectiveness Through Hyperparameter-Tuned Support Vector Machine Gomiasti, Fita Sheila; Warto, Warto; Kartikadarma, Etika; Gondohanindijo, Jutono; Setiadi, De Rosal Ignatius Moses
Journal of Computing Theories and Applications Vol. 1 No. 4 (2024): JCTA 1(4) 2024
Publisher : Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/jcta.10106

Abstract

This research aims to improve the effectiveness of lung cancer classification performance using Support Vector Machines (SVM) with hyperparameter tuning. Using Radial Basis Function (RBF) kernels in SVM helps deal with non-linear problems. At the same time, hyperparameter tuning is done through Random Grid Search to find the best combination of parameters. Where the best parameter settings are C = 10, Gamma = 10, Probability = True. Test results show that the tuned SVM improves accuracy, precision, specificity, and F1 score significantly. However, there was a slight decrease in recall, namely 0.02. Even though recall is one of the most important measuring tools in disease classification, especially in imbalanced datasets, specificity also plays a vital role in avoiding misidentifying negative cases. Without hyperparameter tuning, the specificity results are so poor that considering both becomes very important. Overall, the best performance obtained by the proposed method is 0.99 for accuracy, 1.00 for precision, 0.98 for recall, 0.99 for f1-score, and 1.00 for specificity. This research confirms the potential of tuned SVMs in addressing complex data classification challenges and offers important insights for medical diagnostic applications.
STRATEGI DALAM MENINGKATKAN PEMBELAJARAN BERBASIS KEARIFAN LOKAL PADA PRASASTI KAWALI DI SMA/SMK/MA DI KABUPATEN CIAMIS Rahayu, Ratih; Warto, Warto; Musadad, Akhmad Arif
Jurnal Pengabdian Sosial Indonesia Vol 4, No 4 (2024): Jurnal Pengabdian Sosial Indonesia (JPSI)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pendidikan berbasis kearifan lokal telah menjadi fokus utama dalam pengembangan sistem pendidikan modern, terutama di tengah arus globalisasi yang semakin kuat. Di Kabupaten Ciamis, keberadaan prasasti Kawali menjadi bukti konkret bagaimana nilai-nilai sejarah dan budaya lokal dapat diintegrasikan ke dalam sistem pendidikan untuk menciptakan pembelajaran yang lebih bermakna dan kontekstualPendekatan kualitatif dengan metode studi kasus yang digunakan dalam penelitian ini memberikan pemahaman mendalam tentang implementasi pembelajaran berbasis kearifan lokal di tingkat SMA/SMK/MA. Metodologi ini memungkinkan peneliti untuk mengeksplorasi secara detail bagaimana nilai-nilai budaya lokal diintegrasikan ke dalam proses pembelajaran dan dampaknya terhadap keterlibatan siswa. Hasil pengamatan menunjukkan korelasi positif yang signifikan antara penggunaan kearifan lokal dalam pembelajaran dan tingkat pemahaman siswa. Khususnya dalam konteks pembelajaran sejarah, antusiasme siswa terhadap materi prasasti Kawali mencerminkan bagaimana relevansi lokal dapat menjadi katalis dalam meningkatkan engagement pembelajaran. Observasi di ruang kelas mengungkapkan bahwa ketika materi pembelajaran dikontekstualisasikan dengan kearifan lokal, siswa menunjukkan tingkat partisipasi yang lebih tinggi.Meningkatkan pembelajaran berbasis kearifan lokal di Kabupaten Ciamis, khususnya melalui prasasti Kawali, memiliki potensi besar untuk memberikan dampak positif terhadap motivasi dan prestasi siswa. Prasasti Kawali, yang merupakan salah satu peninggalan sejarah yang kaya akan nilai budaya, dapat menjadi sumber belajar yang inspiratif.Kata Kunci: Kearifan Lokal, Budaya, Lokal
Refleksi Budaya dan Pendidikan Sejarah: Implementasi Problem Based Learning dalam Meningkatkan Pembelajaran Humanis Di SMA Cilacap Sudarto, Sudarto; Warto, Warto; Sariyatun, Sariyatun; Musadad, Akhmad Arif
J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Vol 5, No 3 (2024): OKTOBER
Publisher : Faculty of Teacher Training and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/j-kip.v5i3.16491

Abstract

The research aims to explore how the Problem Based Learning (PBL) model can increase students' understanding and interest in history education with a humanist approach. The method used is qualitative with a case study approach, which allows researchers to delve into the experiences of students and teachers in the learning process. Data were collected through interviews, observations, and analysis of documents related to the implementation of PBL in the classroom. The results show that the application of PBL not only increases students' involvement in history learning but also enriches their understanding of relevant cultural and social contexts. This study emphasizes the importance of integrating PBL methods in history education as a way to create a more meaningful and humanist learning experience for students. The implementation of PBL in history education not only enhances humanist learning but also equips students with essential skills to face real-world challenges. However, there are various challenges faced in the implementation of PBL that must be overcome. These findings are expected to contribute to the development of the curriculum and practice of teaching history in schools.
Local Heroes Enter History Class Kurniawan, Ganda Febri; Warto, Warto; Sutimin, Leo Agung
Indonesian Journal of History Education Vol 6 No 2 (2021): Indonesian Journal of History Education
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ijhe.v6i2.27647

Abstract

This study aims to critique the textual narrative of heroic history, with a particular focus on the philosophy of the Local Hero, the integration of Local Heroes into history classes, and the academic community's reception of the Local Hero concept. Employing a qualitative approach with a critical ethnographic design, the research reveals several key findings: 1) The Local Hero concept is philosophically well-suited for teaching local history; 2) History classes become more engaging when popular concepts are incorporated, especially given that the millennial generation tends to be less interested in overly political or elitist historical narratives, making the Local Hero concept particularly relevant; and 3) The concept receives positive feedback from both educators and students in the classroom. Based on these findings, the researcher concludes that there is a current need for innovation in history teaching to align with contemporary values and interests.
Outlier Detection Using Gaussian Mixture Model Clustering to Optimize XGBoost for Credit Approval Prediction Setiadi, De Rosal Ignatius Moses; Muslikh, Ahmad Rofiqul; Iriananda, Syahroni Wahyu; Warto, Warto; Gondohanindijo, Jutono; Ojugo, Arnold Adimabua
Journal of Computing Theories and Applications Vol. 2 No. 2 (2024): JCTA 2(2) 2024
Publisher : Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/jcta.11638

Abstract

Credit approval prediction is one of the critical challenges in the financial industry, where the accuracy and efficiency of credit decision-making can significantly affect business risk. This study proposes an outlier detection method using the Gaussian Mixture Model (GMM) combined with Extreme Gradient Boosting (XGBoost) to improve prediction accuracy. GMM is used to detect outliers with a probabilistic approach, allowing for finer-grained anomaly identification compared to distance- or density-based methods. Furthermore, the data cleaned through GMM is processed using XGBoost, a decision tree-based boosting algorithm that efficiently handles complex datasets. This study compares the performance of XGBoost with various outlier detection methods, such as LOF, CBLOF, DBSCAN, IF, and K-Means, as well as various other classification algorithms based on machine learning and deep learning. Experimental results show that the combination of GMM and XGBoost provides the best performance with an accuracy of 95.493%, a recall of 91.650%, and an AUC of 95.145%, outperforming other models in the context of credit approval prediction on an imbalanced dataset. The proposed method has been proven to reduce prediction errors and improve the model's reliability in detecting eligible credit applications.
CULTURAL-RELIGIOUS ECOLOGY MASYARAKAT PESISIR CILACAP Sudarto, Sudarto; Warto, Warto; Sariyatun, Sariyatun; Musadad, Akhmad Arif
Danadyaksa Historica Vol 4, No 2 (2024): Danadyaksa Historica
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jdh.v4i2.8993

Abstract

Penelitian bertujuan mengeksplorasi hubungan antara budaya, agama, dan ekologi dalam konteks masyarakat pesisir Cilacap. Fokus utama penelitian ini adalah memahami bagaimana nilai-nilai budaya dan praktik religius masyarakat pesisir berkontribusi terhadap pengelolaan lingkungan dan pelestarian ekosistem lokal. Penelitian menggunakan metode deskriptif kualitatif dengan fokus pada studi literatur dan observasi lapangan. Teknik pengumpulan data melalui Literature review, wawancara mendalam, observasi partisipatif, dan analisis dokumen. Hasil penelitian menunjukkan bahwa masyarakat pesisir Cilacap memiliki tradisi dan kepercayaan yang kuat yang mempengaruhi cara mereka berinteraksi dengan lingkungan. Ritual-ritual keagamaan dan praktik budaya, seperti tradisi Sedekah Laut, tidak hanya berfungsi sebagai sarana spiritual tetapi juga sebagai mekanisme untuk menjaga keberlanjutan sumber daya alam. Dengan demikian, penelitian ini memberikan wawasan penting tentang peran budaya dan agama dalam membentuk ekologi masyarakat pesisir, serta implikasinya terhadap kebijakan lingkungan dan pembangunan berkelanjutan di wilayah tersebut. Temuan ini diharapkan dapat menjadi referensi bagi studi lebih lanjut mengenai hubungan antara budaya, agama, dan ekologi di komunitas pesisir lainnya.
Pengukuran Pemahaman Potensi Bahaya Sumur Migas di SMK Migas Balongan Rahman, Arief; Kusrini, Desi; Utomo, Warto; Indarti, Adrian; Syaeful Rohman, Pupung
Journal of Comprehensive Science Vol. 4 No. 1 (2025): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v4i1.2966

Abstract

The New Museology Discourse at the Radyapustaka Surakarta Museum Sugara, Badra; Warto, Warto; Pitana, Titis Srimuda
International Journal of Multi Discipline Science (IJ-MDS) Vol 7, No 2 (2024): Volume 7 Number 2 August 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/ij-mds.v7i2.6634

Abstract

This qualitative descriptive research, within the field of cultural studies, aims to explore the practice of New Museology discourse at the Radyapustaka Museum in Surakarta. The data sources included: informants, namely museum managers and visitors; the event location, the Radyapustaka Surakarta Museum; and relevant documents and references. Data collection was carried out through field observation, document studies, literature review, and interviews with selected informants using purposive and snowball sampling techniques. Data validity was ensured through triangulation, and data analysis was performed using interpretive techniques based on generalized propositions. The results of this study showed that activities carried out at the museum, such as exhibitions, workshops, and similar events, are practices of The New Museology discourse at the Radyapustaka Surakarta Museum.
Co-Authors Abduh, Haziki Abdul Aziz Abdul Rachman Abdullah, Muhammad Dinal Abdur Rahim, Abdur Achmad Buchori Achmad Nuruddin Safriandono Adela Salsabila Adiwilaga, Mochamad Hisam Ahmad Ghozi Akhmad Arif Musadad Alam, M. Bagus Sekar Alam, Muhammad Bagus Sekar Almuqtadir, Thariq Amatullah, Diana Hasna Amiruddin Amiruddin Amrullah, Lutfi Andriyani Ananda Dyta Marlina Setiawan Ananda, Dea Andrik Purwasito Anwar Nababan, Siharta Leman Arief Rahman Asmiran, Atika Andrian Assidiqi, Muadz Atep Hendang Waluya Budhijana, R Bambang De Rosal Ignatius Moses Setiadi Dian Kristiawan Nugroho Djono Djono Dody Darly Ediono, Suryo Efrida, Eva Erna Sulistyorini Etika Kartikadarma Fandika, Septian Fauziah, Nike Mutiara Febriary Setiasih, Insiwi Fikri, Muhamad Mufid Al Ganda Febri Kurniawan Gomiasti, Fita Sheila Hanifah, Fadliyyatun Haris Firmansyah Harto Juwono, Harto Hastuti, Tiwuk Kusuma Hermanu Joebagio Ika Rahmatika Chalimi Indarti, Adrian Jamaluddin Jamaluddin Jamin Safi Jutono Gondohanindijo, Jutono Kaswoto, Junet Khoirudin, Achmad Didik Khumaini, Sabik kusrini, Desi Kusuma Hastuti, Tiwuk Layinah, Ayuni Leo Agung S Mamdukh Budiman Manik, Nijusiho Maulana, Dias Mu'arifah, Mu'arifah Muhammad Lutfi Muslikh, Ahmad Rofiqul Muzaki, Amir Nassa, Azzka Farikatun Ngatmini Ngatmini Nurlaila, Lala Nurzansyah, Muhammad Ojugo, Arnold Adimabua Oktaviana, Mujiati Pajriyah, Hanida Nurul Panca Kusuma, Bangbang Putri Rahmawan, Nabila Putri, Supanca Ade Qomar, Akhlis Syamsal Rahayu, Ratih Rahman Latif Alfian, Rahman Latif Rais, Wakit Abdullah Rina Hidayati Pratiwi Rindha Widyaningsih Saputro, Muhammad Handri Aris Sari, Indah Putri Nanda Sariyatun Sariyatun Setiasih, Insiwi Febriary Setiawan, Firman Setiyono, Wisnu Panggah Sholeh, Kabib Sofyan Hadi Sriyono Sriyono Sudarmanto, Eko Sudarto Sudarto Sugara, Badra Suprayitno, Abdi Supriyono Supriyono Sutimin, Leo Agung Syaeful Rohman, Pupung Syahputra, Guntur Adham Syahroni Wahyu Iriananda, Syahroni Wahyu Tamin, Istira Fauziah Tegar Firmansyah, Marselino Titis Srimuda Pitana, Titis Srimuda Triana Rejekiningsih dkk Triyanto, Ade Try Adhi Bangsawan Tubagus Ilham Nugaraha Ulfah, Baiq Maulinda Vera Firdaus Wahyono, Zubaidi Wahyu, Itama Citra Dewi Kurnia Wardojo, Waskito Widi Widi Wardojo, Waskito Wiyono, Joko Yulianti, Umi Yuliati, Umi