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All Journal VISIKES Elkom: Jurnal Elektronika dan Komputer Jurnal Transformatika JUSIFO : Jurnal Sistem Informasi Jurnal Informatika Upgris JOURNAL OF APPLIED INFORMATICS AND COMPUTING Dinamisia: Jurnal Pengabdian Kepada Masyarakat Journal of Dedicators Community Comvice : Journal of community service Jurnal Sistem Informasi Kaputama (JSIK) Journal of Technopreneurship and Information System (JTIS) Jurnal Informatika dan Rekayasa Perangkat Lunak Jurnal Berdaya Mandiri Jurnal TIKOMSIN (Teknologi Informasi dan Komunikasi Sinar Nusantara) Community Empowerment Jurnal Program Kemitraan dan Pengabdian Kepada Masyarakat Walisongo Journal of Information Technology Advance Sustainable Science, Engineering and Technology (ASSET) JAST GANESHA: Jurnal Pengabdian Masyarakat J-Intech (Journal of Information and Technology) Journal of Artificial Intelligence and Engineering Applications (JAIEA) ZAHRA: JOURNAL OF HEALTH AND MEDICAL RESEARCH J-ABDIPAMAS (Jurnal Pengabdian Kepada Masyarakat) Jurnal Ilmiah Teknik Informatika dan Komunikasi JEBIMAN: Jurnal Ekonomi, Bisnis, Manajemen dan Akuntansi Jurnal Salome: Multidisipliner Keilmuan JURNAL ILMIAH SAINS TEKNOLOGI DAN INFORMASI Jurnal Penelitian Sistem Informasi Jurnal Administrasi Negara JK Jurnal Kesehatan JIP: Jurnal Ilmu Pendidikan HUMANITIS : Jurnal Humaniora, Sosial dan Bisnis JURNAL ILMIAH TEKNIK INDUSTRI DAN INOVASI (JISI) Scientica: Jurnal Ilmiah Sains dan Teknologi Jurnal Komunikasi Jurnal Ilmiah Research Student Jurnal Sains Student Research Jurnal Informatika: Jurnal Pengembangan IT Jurnal Pengabdian Masyarakat dan Riset Pendidikan JURNAL ILMIAH PENELITIAN MAHASISWA Prosiding Seminar Nasional Unimus SWAGATI: Journal of Community Service E-Amal: Jurnal Pengabdian Kepada Masyarakat Merkurius: Jurnal Riset Sistem Informasi dan Teknik Informatika Journal of Information Technology
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PEMBERDAYAAN GURU SMK PENERBANGAN KARTIKA AQASA BHAKTI SEMARANG MELALUI INTEGRASI CHILD FRIENDLY TEACHING MODEL DALAM PROSES PEMBELAJARAN Nugrahani, Dyah; Musarokah, Siti; Herlambang, Bambang Agus; Sunarya, Sunarya
GANESHA: Jurnal Pengabdian Masyarakat Vol 5 No 2 (2025): Juli 2025
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Tunas Pembangunan Surakarta (UTP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/ganesha.v5i2.5280

Abstract

This community service program aims at implementing and integrating CFTM in realizing child-friendly learning. The community service program partner is SMK Penerbangan Kartika Aqasa Bhakti Semarang. The partner is one of the child-friendly schools (SRA) in Semarang City; however, the partner has not implemented child-friendly learning. The priority problems faced by the partner are: 1) There is no common perception between students, teachers, education personnel, principals, and parents regarding the Child-Friendly School concept; 2) There is no joint commitment between students, teachers, education personnel, principals, and parents regarding the Child-Friendly School concept; 3) Students, teachers, education personnel and principals do not yet know the child-friendly learning model; and 4) There has been no implementation of the child-friendly learning model (CFTM) in the partner school. The methods used in this community service program are socialization and training, mentoring learning practices, and monitoring and evaluation. The implementation of this activity shows that the integration of the Child Friendly Teaching Model in learning in vocational schools allows for a transformation in the way teachers teach, especially in building a more positive and participatory learning environment. This is evident from the increase in student interaction, a more conducive classroom atmosphere, and changes in the teacher's approach that prioritizes empathy and active student involvement.
Optimizing Support Vector Machine (SVM) for Sentiment Analysis of Blu by BCA Reviews with Chi-Square Widodo, Aldi; Herlambang, Bambang Agus; Renaldy, Ramadhan
Journal of Applied Informatics and Computing Vol. 9 No. 5 (2025): October 2025
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaic.v9i5.10541

Abstract

One of the products resulting from the development of financial technology is the blu by BCA application. This app can be downloaded by BCA bank users via the Google Play Store and has received various user responses in the form of reviews. Analyzing these user reviews can serve as a valuable reference for further development and decision-making by BCA regarding the blu app. Sentiment analysis is conducted using the Support Vector Machine (SVM) algorithm, with SMOTE and TF-IDF techniques, and feature selection via Chi-Square. Sentiment classification using the SVM algorithm and feature selection has produced various outcomes in previous studies. Therefore, further research is necessary to analyze reviews of the blu application. This study aims to optimize the SVM method in analyzing user sentiment on the blu by BCA application by applying Chi-Square feature selection to improve sentiment classification performance. The research method includes the following stages: scraping, preprocessing, labeling, TF-IDF transformation, Chi-Square feature selection, SMOTE, data splitting, data mining, and evaluation. The testing results show that the RBF kernel achieved the highest performance with an accuracy of 0.8623, precision of 0.8623, recall of 0.8623, and F1-score of 0.8623. After applying Chi-Square feature selection, the accuracy improved to 0.8726, with precision of 0.8747, recall of 0.8725, and F1-score of 0.8723. This optimization successfully increased the accuracy by 0.0103 or 1.03%, while also improving precision, recall, and F1-score, indicating that feature selection contributes significantly to sentiment classification performance.
SISTEM INFORMASI GEOGRAFIS TINDAK KRIMINAL DI JAWA TENGAH TAHUN 2019 – 2021 Danu Candra Saputra; Bambang Agus Herlambang; Ahmad Khoirul Anam
Scientica: Jurnal Ilmiah Sains dan Teknologi Vol. 2 No. 1 (2024): Scientica: Jurnal Ilmiah Sains dan Teknologi
Publisher : Komunitas Menulis dan Meneliti (Kolibi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.572349/scientica.v2i1.850

Abstract

Kriminalitas adalah masalah umum yang dihadapi oleh semua daerah. Banyak kejahatan terjadi pada waktu dan lokasi yang berbeda, sehingga sulit untuk menentukan wilayah mana yang berisiko tinggi terjadinya kejahatan. Kejahatan bukan hanya tanggung jawab polisi saja, tapi semua kalangan masyarakat. Dengan memetakan daerah rawan kriminal, kita dapat memahami di mana saja suatu kejahatan sering terjadi. Artikel ini membahas tentang pembuatan website Sistem Informasi Geografis (SIG) tindak kriminal di Jawa Tengah selama tahun 2019 hingga 2021. Setiap tindakan kriminal yang bersifat umum ditampilkan di kota atau kabupaten daerah tersebut. Dengan menggunakan data dari BPS Provinsi Jawa Tengah dan Polres setempat, penelitian ini mencoba untuk memahami pola dan tren tindak kriminal di wilayah tersebut. Hasilnya diharapkan dapat membantu pihak berwenang dalam merencanakan dan mengimplementasikan strategi pencegahan dan penanggulangan kejahatan yang lebih efektif. Penggunaan teknologi seperti gawai dan komputer memudahkan masyarakat untuk mencari informasi apapun dengan sangat cepat termasuk mencari info geografis tindak kriminal. Selain itu, sistem ini juga dapat menjadi alat yang berguna bagi masyarakat untuk meningkatkan kesadaran mereka tentang keamanan lingkungan mereka. Dengan memiliki akses ke informasi ini, masyarakat dapat membuat keputusan yang lebih baik tentang keamanan pribadi dan komunitas mereka. Selain itu, sistem ini juga dapat membantu pemerintah dan organisasi non-pemerintah dalam mengalokasikan sumber daya dengan lebih efisien untuk mencegah dan menanggulangi kejahatan. Dengan demikian, sistem ini tidak hanya berfungsi sebagai alat informasi, tetapi juga sebagai alat pencegahan dan penanggulangan kejahatan.
Analisis Upaya Pemerintah Terhadap Tingkat Kemiskinan di Jawa Tengah Tahun 2020-2022 Armanda Yasir Danuarsa; Bambang Agus Herlambang; Ahmad Khoirul Anam
Scientica: Jurnal Ilmiah Sains dan Teknologi Vol. 2 No. 1 (2024): Scientica: Jurnal Ilmiah Sains dan Teknologi
Publisher : Komunitas Menulis dan Meneliti (Kolibi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.572349/scientica.v2i1.851

Abstract

Penelitian ini bertujuan untuk mengetahui dan mengeksplorasi upaya pemerintah Jawa Tengah terhadap kemiskinan. Kemiskinan di Jawa Tengah pada tahun 2020 sampai 2022 masih sangat banyak, dalam hal ini pemerintah seharusnya dapat membuat Upaya baru dalam menghadapi kemiskinan tersebut. Analisis dampak menunjukkan adanya peningkatan akses masyarakat terhadap layanan kesehatan dan pendidikan, namun juga menyoroti perlunya peningkatan koordinasi antarinstansi untuk meningkatkan efisiensi dan efektivitas program-program penanggulangan kemiskinan..Hasil penelitian menunjukkan bahwa terdapat variabel yang berpengaruh signifikan terhadap angka kemiskinan. Berdasarkan data Badan Pusat Statistik (BPS), tingkat kemiskinan dipengaruhi oleh faktor pendidikan (angka putus sekolah), ekonomi (angka pengangguran), lokasi (jarak tempat tinggal ke pusat kota), dan Indeks Pembangunan Manusia (IPM). Dengan menyoroti variabel ini, penelitian ini memberikan landasan untuk rekomendasi kebijakan. Pemerintah perlu fokus pada peningkatan akses pendidikan, menciptakan peluang ekonomi baru untuk mengurangi pengangguran, serta mengevaluasi distribusi sumber daya dan pembangunan di wilayah Jawa Tengah. Meskipun demikian, masih terdapat tantangan seperti ketidakmerataan distribusi program dan ketidaksesuaian antara kebijakan dengan kebutuhan riil masyarakat..Dengan demikian, upaya pemerintah dapat lebih terarah dan efektif dalam mengatasi permasalahan kemiskinan yang masih menjadi tantangan serius di daerah ini. Penelitian ini memberikan kontribusi bagi pemahaman tentang kebijakan pemerintah dalam mengatasi kemiskinan di tingkat lokal, dengan memberikan rekomendasi untuk perbaikan lebih lanjut.
SISTEM INFORMASI GEOGRAFIS TENTANG JUMLAH TENAGA KESEHATAN MENURUT KECAMATAN DI KABUPATEN BREBES Yudha Ananda Ramadhan; Bambang Agus Herlambang; Ahmad Khoerul Anam
Jurnal Kesehatan Vol. 2 No. 1 (2024): Januari
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

This research is entitled Utilization of Geographic Information Systems, number of workers according to sub-districts in the Brebes Regency area. With the aim of helping the internet user community via the web. In this way, it is believed that it will be able to provide accurate information. This research displays digital maps on the web using the Google Maps API. With the belief that with an application that can clearly and completely display names, photos, descriptions and locations of hospitals, the number of health workers, the number of illnesses and the condition of babies born taken from the database contained in the Google DBMS, it can be easier to find out the number of health facilities. in Brebes district. Keywords: Health Workers, Mapping, GIS, Web.
SISTEM INFORMASI GEOGRAFIS POTENSI GENANGAN BANJIR DI DEMAK Eka Setyabudi; Bambang Agus Herlambang; Ahmad Khoerul Anam
ADMIN: Jurnal Administrasi Negara Vol. 2 No. 1 (2024): Januari
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

Demak Regency is one of the districts in the province of Central Java, Indonesia. The capital city is Demak Kota District, this district borders the Java Sea to the west, Jepara Regency to the north, Kudus Regency to the east, Grobogan Regency to the southeast, and Semarang City and Semarang Regency to the west. Demak Regency is one of the areas in north coast of Java. As a coastal area, apart from having great potential, the coast in Demak Regency is also an area prone to land subsidence and tidal flooding. This research aims to analyze the potential for flood inundation in Demak Regency using a Geographic Information System (GIS) approach. Spatial data in the form of land elevation, rainfall and land use are collected and analyzed using the latest GIS software. The results of the analysis show the identification of areas that have the potential to experience flood inundation, with topography and land use factors playing a crucial role in determining the level of risk. This research contributes to understanding the potential for flood inundation in Demak Regency and can be the basis for future disaster risk mitigation and management policies.
DINAMIKA KEMISKINAN IMPLEMENTASI QGIS DALAM MENGIDENTIFIKASI PERUBAHAN DI JAWA TENGAH TAHUN 2021-2023 Eni Imro’atun Wahyu Septiani; Bambang Agus Herlambang; Ahmad Khoirul Anam
ADMIN: Jurnal Administrasi Negara Vol. 2 No. 1 (2024): Januari
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

Poverty is the most basic problem that is the government's main concern. The causes of poverty are very diverse in various regions. This research aims to analyze the influence of unemployment rates, years of schooling and life expectancy on poverty in districts/cities in Central Java Province. The data used in this research is secondary data for 2021-2023. The method used is the analytical method used in this research is descriptive analysis using tables and graphs to become the best regression model. The research results show that the unemployment rate variable has a positive influence on the poverty rate. Meanwhile, the average length of schooling and life expectancy have a negative effect on poverty levels in districts/cities in Central Java Province. By using QGIS, it is hoped that more accurate patterns and distribution of poverty can be found which can become a basis for local governments in formulating more effective and sustainable poverty alleviation policies and programs in Central Java. The results of this research will become policy recommendations to make the region better, poverty reduced and society prosperous
PERSEBARAN PEMILIH TETAP BERDASARKAN E-KTP DI WILAYAH KABUPATEN BATANG Fitri Sari , Rindhi; Agus Herlambang, Bambang; Khoirul Anam, Ahmad
Jurnal Komunikasi Vol. 2 No. 1 (2024): Januari
Publisher : ADISAM PUBLISHER

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Abstract

The general election is an important event in democratic life in Indonesia. Batang Regency is one of the regions in Indonesia that has a significant number of voters. In facing the 2024 Simultaneous Elections, Batang Regency Bawaslu has supervised the Open Plenary Meeting of the Recapitulation of the Updated Voter List (DPHP) and the Determination of the Temporary Voter List (DPS). This is done to ensure that the voter list used in the 2024 Simultaneous Elections is accurate and valid data. Problems identified include slow publication of E-KTPs, system disruptions, limited supporting facilities and infrastructure, and the large number of people who need E-KTPs. Spatial data in this project includes geographic information related to population locations recorded with e-KTP, such as geographic coordinates, administrative boundaries of sub-districts, villages, or RT/RW in Batang Regency. Non-spatial data is used to determine the attributes and characteristics of voters who remain registered, such as gender, age and education.
SIG PERSEBARAN TENAGA KESEHATAN MENURUT KECAMATAN DI KOTA MALANG TAHUN 2019-2021 Septiani Eka Retnosari; Bambang Agus Herlambang; Ahmad Khoirul Anam
ZAHRA: JOURNAL OF HEALTH AND MEDICAL RESEARCH Vol. 4 No. 1 (2024): JANUARI
Publisher : CV. ADIBA ADISHA AMIRA

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Abstract

According to WHO (2006) Health workers contribute up to 80% in Health Development. Determining the development of Health human resources (SDMK) as one of the priorities because Indonesia is still facing manpower problems, both in terms of number, type, quality and distribution. The HRK ratio per 100,000 population has not yet met the target set (WHO, 2011). This research aims to determine the picture of the HRK situation in Malang City, East Java from 2019 to 2021. The results of the research show that the number of HRK is as follows: the number of doctors is 5,121, midwives are 2,301, nurses are 9,761, public health workers are 112, environmental health workers are 165, There are 1,527 pharmaceutical workers, 496 nutrition workers and 687 medical laboratory technology experts. In conclusion, the highest number of human resources in Malang City, East Java in 2019-2021 are doctors and nurses. Equal distribution of human resources has not yet occurred, health human resources are more abundant in big cities while they tend to be fewer in other cities. The HRK ratio in 2019-2021 is still below the Minister of Health's Decree target even though there are several types of HRK that are close to the target. It is hoped that the relevant agencies can optimize efforts to equalize health human resources (SDMK) in districts/cities so that their distribution can be even, which is expected to improve health services for the community.
SISTEM INFORMASI GEOGRAFIS PERSEBARAN SEKOLAH KESETARAAN SEBAGAI ALTERNATIF ANAK PUTUS SEKOLAH DI KABUPATEN DEMAK Hanun Ravi Putra Wardana; Bambang Agus Herlambang; Ahmad Khoirul Anam
JIP: Jurnal Ilmu Pendidikan Vol. 2 No. 2 (2024): Februari
Publisher : CV. Adiba Aisha Amira

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Abstract

One of the important components in the development of society is education. But kids are still dropping out of school in many places, including in Demak District. Therefore, innovative solutions are needed to address this problem. The aim of this research is to create a geographical information system (GIS) that can map and analyze how equality schools are spread across Demak district as an educational alternative for school dropouts. The waterfall method used with the Quantum GIS software used in this study aims to provide an accurate picture of the educational status and distribution of equality schools in Demak District. Buddhism is used as a reference in the data collection process. Therefore, this study can provide a thorough analysis of the difficulties and opportunities that exist to address the problem of school dropout in the region. Besides, this research can provide a strong foundation for creating better educational solutions.
Co-Authors Aan Kia Asshifa Abdun Nafi' Aditya Galih Prathama Adrianto, Syahrul Agesti, Okta Vian Ahmad Khoerul Anam Ahmad Khoirul Anam Ahmad Khoirul Anam Ahmad Khoirul Anam Ahmad Khoirul Anam Ahmad Khoirul Anam Ainia Hasna Salsabila Aldi Widodo Anam, Ahmad Khoirul Angga agustino maulana Ardianti Romsita Ari Tri Jaka Harjanta Arif Firmansyah Aris Tri Jaka Harjanta, Aris Tri Aris Trijaka Harjanta Armanda Yasir Danuarsa Baharudin alamsyah Bakhtiar, Tegar Robi Baromim Triwijaya Bima, Bima Aditya Hendriansyah Chairunnita Chairunnita Choirunnisa Choirunnisa, Choirunnisa Danu Candra Saputra Desi Purwaningsih Dimas Aditya Saputra Duwi Nuvitalia Dwi Nuvitalia Dyah Nugrahani Eka Setyabudi Eni Imro’atun Wahyu Septiani Ernawati Saptaningrum Farhan Afrian Fatmawati, Maylia Febrian Murti Dewanto Fitri Sari , Rindhi Fitri Yulianti Galih Hermawan Hanun Ravi Putra Wardana Hapsari Larasati Harjanto, Aris Tri Joko Haryo Kusumo Hayyannabil, Adha Wiyan Indradewi, Marlisa Irfan Maiyola Khoiriya Latifa khoiriya latifah Khoiriya Latifah, Khoiriya Khoirul anam KHOIRUL ANAM Khoirul Anam, Ahmad Kusumo, Haryo Marlina, Dian Mega Novita Mega Novita Mega Novita Miftakhul Jannah Moh Ferdio Arifianto Saputro MUHAMAD RAIKHAN ILHAM FIRMANSYAH Muhammad Rizki Kurniawan, Muhammad Rizki Muhammad Saifuddin Zuhri Muhammad Saifuddin Zuhri Muhammad Vendi Nur Rohim Muhtarom Mutiara Salsabila Nafi', Abdun Nicko Ilham Akbar Nilna Rusyda Widyaningsih Nityasa Tustika Noora Q. N Noora Qotrun Nada, Noora Qotrun Nugroho Dwi Saputro Puji Ratna Sari Qodimah, Fitrotul Renaldy, Ramadhan Reza aditya pratama Rizqa Zahrotun Nafiah Rizqi pasha eko adi prabowo S Sumarno Saeful Fahmi Saeful Fahmi, Saeful Safira Indah Utami Senowarsito Septiani Eka Retnosari Septio Oggy Pradana Setyoningsih Wibowo Shentika Ayu Wulandari Siti Musarokah Sunarya Sunarya Syahrul Adrianto Tarisa Ramadhani Tedy Firmansyah Vilda Ana Veria Setyawati Vilda Ana Veria Setyawati Vilda Ana Veria Setyawati Vilda Ana Veria Setyawati Vilda Ana Veria, S.Gz, M.Gizi Vivi Ferliana Putri Waliyansyah, Rahmat Robi Widodo, Aldi Widya Aprilia Wulan Agustina Wulandari, Shentika Ayu Yudha Ananda Ramadhan Yuli Kurniati Werdiningsih Yuli Kurniati Werdiningsih, Yuli Kurniati Yusuf Ma'iin Rohmatulloh