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All Journal Jurnal technoscientia Jurnal Informatika dan Teknik Elektro Terapan ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika International Journal of Artificial Intelligence Research Informatics for Educators and Professional : Journal of Informatics KOPERTIP: Jurnal Ilmiah Manajemen Informatika dan Komputer JURNAL ILMIAH INFORMATIKA Conference SENATIK STT Adisutjipto Yogyakarta Jurnal ICT : Information Communication & Technology Jurnal Sistem Informasi Kaputama (JSIK) Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) JISKa (Jurnal Informatika Sunan Kalijaga) Jurnal Informatika dan Rekayasa Perangkat Lunak JURSIMA (Jurnal Sistem Informasi dan Manajemen) JATI (Jurnal Mahasiswa Teknik Informatika) Jurnal Teknik Informatika C.I.T. Medicom JURNAL TEKNOLOGI TECHNOSCIENTIA Jurnal Informatika Terpadu Baselang: Jurnal Ilmu Pertanian, Peternakan, Perikanan dan Lingkungan Jurnal Janitra Informatika dan Sistem Informasi Abdimas Altruis: Jurnal Pengabdian Kepada Masyarakat Jurnal Informatika Teknologi dan Sains (Jinteks) International Journal of Hydrological and Environmental for Sustainability Literasi: Jurnal Pengabdian Masyarakat dan Inovasi J-Icon : Jurnal Komputer dan Informatika Jurnal Teknologi Pangan dan Industri Perkebunan JURSIMA AMMA : Jurnal Pengabdian Masyarakat Jurnal Informatika: Jurnal Pengembangan IT Jurnal Sistem Informasi dan Manajemen Jurnal Accounting Information System (AIMS) INTERNAL (Information System Journal)
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Analisis Sentimen Komentar Pengguna Youtube terhadap Kebijakan Baru Badan Penyelenggara Jaminan Kesehatan Sosial Menggunakan Naïve Bayes Muhamad Taufik Sugandi; Martanto Martanto; Umi Hayati
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 6, No 1 (2024): Maret
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jinrpl.v6i1.10301

Abstract

Many social media platforms are used by the public to express opinions and seek information. YouTube is a media sharing site, a kind of virtual entertainment for sharing video and audio media. YouTube has become one of the most popular video viewing platforms today. There are various topics discussed in YouTube videos, one of which is the discussion about the new policy of removing class 1, 2, and 3 systems and replacing them with the Standard Inpatient Class (KRIS) system in the Social Security Administrator (BPJS) for Health. Health is also a very important issue and is still a topic that is frequently discussed everywhere and anytime. BPJS for Health greatly helps the public in overcoming the declining economy, with the existence of BPJS for Health the public does not need to pay for medical expenses. Therefore, sentiment analysis will be conducted on the services provided by BPJS for Health to determine whether public opinion about BPJS is positive, neutral, or negative. The algorithm used is Naïve Bayes. In this sentiment analysis, 2,968 datasets were crawled from YouTube using several keywords related to BPJS for Health. Based on the research results using the Naïve Bayes algorithm, the highest accuracy of the model on the test data reached 96% with a ratio of 80:20. This indicates that the model is capable of classifying sentiment in comments well. This study is dominated by positive sentiment comments at 45.9% or 1,354 data out of a total of 2,948 comment data, indicating strong support for the new policy and many who are very helped by the services of BPJS for Health.
Analisis Sentimen Review Hotel Menggunakan Metode Naïve Bayes pada Hotel di Wilayah Kota Cirebon Muhamad Jihad Andiana; Martanto Martanto; Umi Hayati
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 6, No 1 (2024): Maret
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jinrpl.v6i1.10312

Abstract

Cirebon, a city in West Java, Indonesia, is known for its various tourist attractions, including culinary and historical sites. However, finding the right accommodation can be a challenge. To address this issue, a study has analyzed 875 hotel reviews in Cirebon from Google Maps, using the Naive Bayes method and the TF-IDF algorithm. The aim of this study is to help tourists get a better picture in choosing a hotel. The results show that this algorithm successfully achieved an accuracy of 90.52% in identifying whether the review was positive or negative. Even without the use of the SMOTE operator, the accuracy remains high, at 75.66%. So, this study provides a data-based solution for choosing a hotel in Cirebon.
Clustering Status Gizi Balita menggunakan Metode K-Means pada Posyandu Desa Mekar Wangi Muhamad Djaelani; Martanto Martanto; Umi Hayati
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 6, No 1 (2024): Maret
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jinrpl.v6i1.10321

Abstract

The health of children under five is very important in the development of a country. Toddler nutrition is a key aspect in ensuring the healthy growth and development of children. This study aims to analyze the clustering of nutritional status of toddlers in Mekar Wangi village using the K-Means algorithm. Clustering analysis is a data mining analysis method that is influenced by the clustering algorithm method. The nutritional status of toddlers at the posyandu in Mekar Wangi Village is grouped based on certain metrics, such as body weight and height, using the K-Means Clustering technique. Data contains a lot of attribute information. Once the data is collected and analyzed, pre-processing is performed to remove invalid and empty data. The results of the clustering analysis show that some groups of toddlers have normal nutritional status, while other groups have less or more nutritional problems. The optimal Davies Bouldin Index (DBI) performance evaluation value was found using the RapidMiner tool with K2 and the value of 0.164 which is close to 0 indicates that the evaluated cluster produced a good cluster. With a better understanding of the nutritional patterns of toddlers in Mekar Wangi Village, Posyandu officers can developing a more efficient program to improve the nutritional quality of children in Mekar Wangi Village. Posyandu officers can assist in decision making to develop more targeted recommendations and interventions to improve the nutritional status of toddlers in Mekar Wangi village.
Analisis Sentimen Pengguna Youtube terhadap Polemik Pelarangan Tiktok Shop menggunakan Algoritma Naive Bayes Muhamad farhan Tholhah hidayat; Martanto Martanto; Umi Hayati
Jurnal Informatika dan Rekayasa Perangkat Lunak Vol 6, No 1 (2024): Maret
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jinrpl.v6i1.10313

Abstract

Youtube and TikTok are creative platforms for creating videos and interacting with users. In addition to its function as a creative platform, TikTok Shop has recently emerged as a new breakthrough in the world of e-commerce because it can combine social media and e-commerce in one platform. TikTok Shop has become controversial as it disrupts micro, small, and medium-sized enterprises (MSMEs). Due to this controversy, the Indonesian government, through the Ministry of Home Affairs under the instruction of the President of Indonesia, has officially prohibited the use of TikTok as an e-commerce platform and limited it to only being a social media or social commerce application, leading to controversy turning into polemics. This has elicited various reactions from TikTok users, MSMEs, the general public, sellers, and TikTok Shop customers. Therefore, a method is needed to classify reviews automatically by conducting sentiment analysis. In this study, 4403 comment data from one CNN YouTube content titled 'TikTok Shop Banned? Ministry of Cooperatives and SMEs: If Not Regulated, Our MSMEs Could Collapse' were collected. This research applied the naïve Bayes algorithm with a qualitative and quantitative integration method and used the Knowledge Discovery in Databases (KDD) approach and confusion matrix evaluation. The data were divided into training and test sets using four schemes: first scheme 90-10, second scheme 80-20, third scheme 70-30, and fourth scheme 60-40. After evaluating the third scheme with a 70-30% data split, it achieved the best accuracy with a 94% accuracy rate of the test data in the naïve Bayes confusion matrix, which is the percentage of successfully predicted data. Furthermore, the Recall value was 96%, Precision 98%, and F1-Score 96%. This indicates that the model has a high level of accuracy for all training and test data.
ANALISIS SENTIMEN PENGGUNA TWITTER TERKAIT FILM ONE PIECE MENGGUNAKAN METODE NAIVE BAYES Muhammad Rizal; Martanto, Martanto; Hayati, Umi
Jurnal Sistem Informasi Kaputama (JSIK) Vol. 8 No. 1 (2024): Volume 8, Nomor 1, Januari 2024
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jsik.v8i1.522

Abstract

Budaya Jepang, terutama melalui fenomena anime, tengah mengalami kepopuleran yang luar biasa di seluruh dunia, termasuk di Indonesia dan di kalangan remaja. Keberhasilan film anime seperti "One Piece" tidak hanya menciptakan gelombang antusiasme dan kreativitas dalam bentuk komik dan action figure, tetapi juga menjadi pusat perbincangan aktif di berbagai media sosial, terutama Twitter (X). Platform ini telah menjadi tempat interaksi utama, di mana para pengguna memberikan komentar dan ulasan terkait film anime yang mereka saksikan. Meskipun begitu, di tengah keberagaman informasi ini, perlu diakui bahwa terdapat risiko kesalahan interpretasi yang dapat mempengaruhi persepsi terhadap film dan mengarah pada keputusan menonton atau menghindari suatu karya. Oleh karena itu, penelitian ini ditujukan untuk mengevaluasi efektivitas metode Naive Bayes dalam menganalisis sentimen ulasan film di Twitter (X), dengan harapan dapat mencapai tingkat akurasi lebih dari 80% untuk meningkatkan kualitas penilaian terhadap film-film tersebut.
Pemanfaatan Tenaga Surya untuk Pengairan Kebun Hidroponik bagi masyarakat sekitar Pantai Grigak, Gunung Kidul Primawan, Augustinus Bayu; Martanto, Martanto; Widyastuti, W; Suwarno, DU; Sumarno, L; Iswanjono, Iswanjono; Widjaja, D; Harini, BW; Setiyani, TPA; Tjendro, Tjendro; Prabowo, PS
Jurnal Pelayanan dan Pengabdian Masyarakat (Pamas) Vol 8, No 2 (2024): Jurnal Pelayanan dan Pengabdian Masyarakat (PAMAS)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM Universitas Respati Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52643/pamas.v8i2.2624

Abstract

Pemanfaatan lahan disekitar lokasi wisata embung Grigak, Panggang, Gunung Kidul, Daerah Istimewa Yogyakarta menjadi kebutuhan masyarakat dalam rangka peningkatan ekonomi. Embung Grigak merupakan lokasi wisata yang dikelola bersama antara masyarakat Dusun Karang dengan EcoCamp Mangunkarsa. Salah satu bentuk kegiatan ekonomi yang dilakukan adalah pengadaan kebun hidroponik. Hasil dari kebun hidroponik dipergunakan untuk melayani kebutuhan tanaman sayuran bagi resto di Embung Grigak. Kebutuhan kebun hidroponik yang utama adalah sistem pengairan yang kontinyu. Oleh karena itu dibutuhkan instalasi pompa air dengan memanfaatkan energi surya sebagai pembangkit listriknya. Hasil dari instalasi kebun hidroponik dan perangkat sistem pengairan dengan panel surya telah mampu diterapkan dan digunakan dengan baik. Perangkat tersebut kemudian akan dikelola oleh Karang Taruna Dusun Karang dan Relawan EcoCamp Mangunkarsa.
Performance of The 3 Blades Horizontal Savonius Water Wheel With Variation of Angle Deflector Wibowo, Daniel; Wihadi, Dwiseno; Martanto, Martanto; Tjendro, Tjendro; A, Ronny
SENATIK STT Adisutjipto Vol 5 (2019): Peran Teknologi untuk Revitalisasi Bandara dan Transportasi Udara [ISBN 978-602-52742-
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/senatik.v5i0.388

Abstract

In Indonesia the needs toward energy has been increasing. Therefore, eco-friendly renewable energy becomes an alternative power source. In relation to the idea, within the conduct of the experimental study the researcher designed a Savonius-type waterwheel with horizontal axis and the waterwheel was tested in the river stream. Then, within the design the researcher applied one waterflow regulator with the angle variation 30˚, 45˚ and 60˚. The study was conducted on river flow with a flow velocity of ± 0.6 m / s. the result is the addition of the deflector angle affects the ability to support the load, the maximum wheel efficiency(Cp) of 0.57.
Jalan Menuju Kemandirian Ekonomi Lokal: Pendampingan UMKM Kabupaten Ketapang dalam Perolehan NIB dan Sertifikat Halal Gratis oleh Tim Pendamping Halal Politeknik Negeri Ketapang Kamil, Firmanilah; Martanto, Martanto; Darmanto, Darmanto; Nova Zulfahmi, A.
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 3 No 2 (2023)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v3i2.1228

Abstract

Kabupaten Ketapang, sebagai komponen vital dalam keberagaman ekonomi Indonesia, menghadapi tantangan khusus dalam mengembangkan sektor Usaha Mikro, Kecil, dan Menengah (UMKM). Meskipun potensinya besar, UMKM di wilayah ini terkendala oleh pemahaman minim masyarakat, terutama di pelosok, mengenai pentingnya legalitas usaha dan sertifikasi halal. Oleh karena itu, tim pendamping halal Politeknik Negeri Ketapang melakukan Upaya dengan tujuan dapat meningkatkan literasi masyarakat di pelosok seputar legalitas usaha dan manfaat sertifikasi halal, menciptakan pondasi yang lebih kokoh untuk pertumbuhan ekonomi lokal yang inklusif. Dalam rangka meningkatkan kemandirian ekonomi UMKM di Kabupaten Ketapang, program pendampingan yang dilakukan oleh tim Pendamping Halal Politeknik Negeri Ketapang berhasil mencapai tujuan utamanya, yakni meningkatkan literasi masyarakat seputar legalitas usaha dan sertifikasi halal. Hasil positif termasuk peningkatan pemahaman masyarakat, efektivitas pengurusan Nomor Induk Berusaha (NIB), dan meningkatnya permintaan sertifikat halal, menunjukkan dampak positif program. Meski demikian, tantangan seperti keterbatasan akses informasi dan tingkat pendidikan yang rendah di beberapa wilayah perlu terus diatasi. Dengan terus memperkuat kolaborasi antara lembaga pendidikan dan masyarakat, serta menjaga upaya berkelanjutan, diharapkan program ini dapat menjadi model inspiratif bagi pengembangan UMKM dan literasi ekonomi lokal di daerah lain.
Strategi Pemberdayaan Ekonomi Pelatihan Produksi Sirup dan Permen Buah Pedada, Pemasaran Online melalui Website, dan Pengembangan Paket Wisata untuk Meningkatkan Kesejahteraan Masyarakat Darmanto, Darmanto; Martanto, Martanto; Nova Zulfahmi, A
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 3 No 2 (2023)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v3i2.1404

Abstract

Kuala Satong Village, situated in the North Matan Hilir District of Ketapang Regency, possesses a 6-hectare mangrove forest region managed by the village Pokdarwis and various environmental organisations. Despite being a tourist destination, several obstacles are faced, such as the non-utilisation of mangrove forest products to become products that have economic value, the sub-optimal management of tour packages, and the lack of community understanding regarding promotion through the website. In an effort to increase the economic value of the community, community service activities are carried out through pedada fruit processing, website management training, social media content, and CHSE standard homestays. The focus is on understanding tour packages to increase visitor attraction. The method of implementing activities includes lectures, questions and answers, demonstrations, and hands-on practice. The purpose of the service is to increase community knowledge in utilising pedada fruit economically and support the development of Mangrove Forest tourism as a leading destination. The use of the website is expected to increase tourism publications and superior products of Kuala Satong Village. The results of the training are expected to have a positive impact on increasing community income and supporting local economic growth through sustainable product marketing.
ANALISIS KELAYAKAN TEKNIS DAN FINANSIAL INDUSTRI PENGOLAHAN YOGHURT JAGUNG (Zea Mays L.) DI KABUPATEN KETAPANG Cholid, Irfan; Panca Wardanu, Adha; Martanto, Martanto; Nova Zulfahmi, A.; Suryaningsih, Suryaningsih
Jurnal Teknologi Pangan dan Industri Perkebunan (LIPIDA) Vol 1 No 1 (2021)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/lipida.v1i1.1266

Abstract

This study aims to calculate the added value of processed corn products and to design a technically and financially feasible corn yogurt processing industry in Ketapang district. This study used a descriptive research method conducted in a survey with a population originating from sweet corn producers. The research location was conducted in Kalinilam village, southern Delta Pawan district, Ketapang district. The business unit analysis uses the Total Cost formula while the financial feasibility analysis uses the B / C ratio. The results of the technical and financial studies planning for the sweet corn yogurt industry are obtained by designing a small-scale corn yogurt processing unit with a production capacity of 400 kg/month or 2400 bottles/month. Economic analysis shows that to establish a corn yogurt processing unit requires a total investment capital of Rp. 113,723,712, -. The total production cost is Rp. 207,592,666.- with the cost of production (HPP) per bottle (100 ml) Rp. 7,208, - and the selling price of the product per bottle is Rp. 10,000 with a profit margin of 40%. The industrial feasibility test results obtained IRR value 38.316%, NPV Rp. 353,405,180, Payback Period is 1.85 years, with BEP of 9,022 units, B / C ratio of 1.43, and net R / C of 1.40. The result of this study is the feasibility of technical and financial of small-scale industrial corn yogurt processing units are feasible.
Co-Authors A, Ronny Abdillah, Naufal Abdul Rosid, Rizal Ahmad Rifai Aji Dian Permana, Muhamad Aji Saputra, Mohammad AKBAR, MUHAMAD DENI Alfin Maulana Almadina, Muhammad Fitrian Shousyade Alpian Novansyah, Indi Andini, Eva Ardhanur, Ichlas Asmana, Asmana Augustian Pangestiazi, Irvanda Azahra, Amaliyah Putri Aziz Sahidin, Naufal Bernadeta Wuri Harini Cep Lukman Rohmat Chrisna Basila Rahman, Muhammad Damar Widjaja Darmanto Darmanto Dea Eryanti Putri Dewi Yuliyanti, Dewi Dian Ade Kurnia Dias Bayu Saputra Dikananda, Arif Rinaldi Dilita Pramasmawari Lita Dita Rizki Amalia Diyanti yanti Djoko Untoro Suwarno Dwi Hastuti, Ningrum Edy, Benediktus Yudha Fadhil Muhammad Bsysyar Faisal Adam, Faisal Faizal Rizqi, Muhammad Faroman Syarief, Faroman Fathur Rezki Junaedi, Muhammad fatimah, lilis Fauzan Afrizal, Ricky Febriani, Budi Febriyani, Adinda Fihir, Muhammad Fithriyani, Nurul Muna Fuji Astri, Dewanti Gifthera Dwilestari Hamam, Moh Hardika Hardika, Hardika Harini, BW Haryanto, Agustinus Surya Hayati , Umi Hayati, Umi Heliyanti Susana Hepsi Nindiasari Hidayat, Fajar Ignatius Adi Prabowo Ika Anikah Iksan Maulana, Muhammad Irfan Ali Irfan Ali, Irfan irfan cholid Iswanjono Iswanjono Jamaludin, Maulana Jamalul'ain, Abdul Kamil, Firmanilah Khoirunisa, Pitria Kholilullah, Mohammad khusnul khotimah Linggo Sumarno Lukmanul Hakim Lutfi Hakim Ma'arif Syaefullah, Muhammad Mahardika, Fathoni Maulana Jamaludin Maulana Yusuf, Muhammad Meida Nurus Mirna Mirna Moruk, Ewaldus Mu'min Azis, Muhammad Mubarok Mubarok Muhamad Djaelani Muhamad farhan Tholhah hidayat Muhamad Jihad Andiana Muhamad Taufik Sugandi Muhammad Aditya Rabbani Adit Muhammad Fadhilah Muhammad Haikal Muhammad Hasan Fadlun Muhammad Saifurridho Mujibulloh, Mujibulloh Mulyawan Mulyawan, Mulyawan Musyarofah Musyarofah, Musyarofah Muzani, Muhamad Muzilin, Elin Nailil Amani, Najiyah Nana Suarna Nanita, Nanita Nining Rahaningsih Nova Zulfahmi, A Nova Zulfahmi, A. Nur Asih, Nur Nur Hermawan, Ilham Nurhanifah, Indah Odi Nurdiawa Odi Nurdiawan Panca Wardanu, Adha Petrus Setyo Prabowo Prabowo, PS Prahara, Sukma Primawan, A.Bayu Puji Rahayu Putri, Niken Zeliana Raditya Danar Dana Ramdan Adi Surya, Muhamad Rifa'i, Ahmad Rifa’I, Ahmad Rinaldi Dikananda, Arif Rinaldi, Arif Riskandi, Muhammad Rizal Rizal Rizka Amelia Rohman, Dede Ronny Dwi Agusulistyo Saeful Anwar Safrudin, Muhamad Saifurridho, Muhammad Salsabila Ainal Wasilah, Qonita Samsudin, Risma'ruf Setiyani, Th. Prima Ari Setiyani, TPA Siti Paridah, Ninda Sri Suwartini Subur, Muhamad Sulistiyana Sulistiyana Sumarno, L Suryaningsih Suryaningsih Suwarno, DU Syahri, Ibnu Nava Syam Al ghifari, Muhammad Syamsul Aripin, Muhammad Syaripah, Imas Syifa, Nurkhasanah Fadhila Tati Suprapti Thomas Agam Tjendro Tri Anelia Tri Gustiane, Indri Tuti Hartati Umi Hayati Ummiyati Ummiyati W Widyastuti, W Wibowo, Daniel Widjaja, D Wihadi, Dwiseno WIHADI, RB DWISENO Willy Prihartono Wiwien Widyastuti Wujarso, Riyanto Yudhistira Arie Wijaya Zulfahmi, A. Nova