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All Journal PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Journal of English Teaching and Learning Issues Jurnal Nasional Pengabdian Masyarakat JOINTECOMS (Journal of Information Technology and Computer Science)
Ariesta Lestari
Universitas Palangka Raya
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Public Health Social Sciences Other

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Perumusan Rekomendasi Program Kerja Desa Digital di Desa Karuing, Kabupaten Katingan: Formulation of the Recommendation on Digital Village Work Plan in Karuing Village, Katingan District Ariesta Lestari; Abertun Sagit Sahay; Felicia Sylviana
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 8 No. 5 (2023): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v8i5.4761

Abstract

Digital village is the Indonesian government’s program to accelerate the development of a village and reduce the inequality in access to information between village and city. Advances in information technology have penetrated rural areas. It makes the implementation of digital village easier to implement. Karuing is a village in Katingan Regency, one of the villages that pointed to implementing a digital village in 2023. A meeting was held to inform the community about the implementation of Digital Village, followed by discussion and observation. The formulation of the work program was conducted at the end of 2022 through a focus group discussion with the village officials and the community. The results of the FGD were then analyzed using SWOT analysis, which became the basis of the formulation of the work program. The recommended work program covers the provision of ICT infrastructure in Karuing village, empowering the community to manage the ICT infrastructure and increasing the community’s digital literacy to maximize the implementation of the digital village. The main focus of the work program is the tourism attraction of Punggualas and the Eaglewood handicrafts that have high economic value.
Sistem Informasi Pendaftaran Peserta Didik Baru Berbasis Website di PKBM Homy School Palangka Raya Keningatko, Elnatan; Licantik, Licantik; Lestari, Ariesta
Journal of Information Technology and Computer Science Vol. 4 No. 2 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i2.15272

Abstract

PKBM Homy School adalah salah satu sekolah non formal di kota Palangka Raya. Homy School memfasilitasi anak-anak dari latar belakang apapun dan menerapkan pendidikan holistic atas dasar takut akan Tuhan dan karakter Kristus. Proses pendaftaran peserta didik baru di PKBM Homy School saat ini masih menggunakan aplikasi pihak ketiga yaitu Google Form. Untuk pengelolaan proses pendaftaran peserta didik baru tersebut masih menggunakan tenaga admin. Oleh karena itu, maka dirancang dan dibangunlah Sistem Informasi Pendaftaran Peserta Didik Baru Berbasis Website di PKBM Homy School Palangka Raya. Website ini menggunakan metode Waterfall menurut Rosa dan Shalahuddin tahun 2015. Pengujian sistem pada website dengan Metode Black Box Testing. Website ini memiliki sistem pendaftaran untuk seluruh jenjang, pengelolaan waiting list untuk jenjang PAUD, monitoring file yang akan akan di-upload, notifikasi melalui email untuk pendaftaran dan pengumuman calon siswa. Penyajian informasi berupa grafik dalam bentuk tabel untuk menampilkan rekapitulasi data dari database. Penelitian ini menghasilkannya Sistem Informasi Pendaftaran Peserta Didik Baru Berbasis Website di PKBM Homy School Palangka Raya yang dapat dijalankan dan berfungsi dengan baik untuk meringankan beban kerja admin setelah melalui pengujian dengan metode Black Box Testing.
Sistem Penerimaan Karyawan Dengan Metode Multi Attribute Utility Theory Berbasis Web: Studi Kasus pada CV Vilia Alam Sejahtera Wahono, Aditya Pratama Gusti; Geges, Septian; Lestari, Ariesta
Journal of Information Technology and Computer Science Vol. 4 No. 2 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i2.15277

Abstract

Pada suatu perusahaan perektrutan atau penerimaan karyawan adalah hal paling esensial dalam persaingan di dunia moderen seperti sekarang, dimana dunai menuntut kualitas Sumber Daya Manusia yang berkualitas. Dalam mencari SDM yang berkualitas bagi perusahaan maka dibutuhkan metode yang tepat dalam menentukannya. Dalam sistem lama pencarian calon karyawan cukup sulit yaitu hanya dengan pra-sangka atau berdasarkan hasil wawancara saat perekrutan. Dalam hal ini perusahaan sulit untuk menenukan mana calon karyawan yang berkualitas. Maka dari itu penelitian ini bertujuan untuk merancang dan membangun sebuah sistem penerimaan karyawan berupa sebuah website untuk mengelola dan menghitung sistem pendukung keputusan dengan metode Multi Attribute Utility Theory yang efektif. Metodologi pada penelitian ini menggunakan pendekatan waterfall, yang memiliki tahapan berupa Requirements and Definition yang digambarkan menggunakan Flowchart, System and Software, Design and Definition yang digambarkan dengan UML (Unified Modelling Language) dengan Use Case Diagram, Class Diagram, dan Activity Diagram, Implementation and Unit Testing dengan menggunakan metode Black Box. Diharapkan dengan adanya sistem ini dapat mempermudah perusahaan CV Vilia Alam Sejahtera dalam melakukan penerimaan karyawan. Hasil dari penelitian ini adalah website Penerimaan Karyawan yang dapat memberikan kemudahan pada pengguna untuk menentukan karyawan yang akan direkrut.
Pengembangan Website Jaringan Dokumentasi Dan Informasi Hukum (JDIH) Kabupaten Katingan Menggunakan Framework Laravel Singaraca, Mitchel Christian T.; Geges, Septian; Lestari, Ariesta; Sylviana, Felicia
Journal of Information Technology and Computer Science Vol. 4 No. 1 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i1.15440

Abstract

Kabupaten Katingan membangun Jaringan Dokumentasi dan Informasi Hukum (JDIH) yang memberikan akses mudah ke informasi hukum. Dalam rangka penilaian kinerja pemerintahan daerah oleh pemerintah pusat, website JDIH perlu dikembangkan ulang untuk meningkatkan transparansi dan kualitas layanan. Pengembangan ulang melibatkan perbaikan desain, teknologi, dan penyesuaian dengan pedoman pemerintah, termasuk migrasi dari framework Laravel. Ini bertujuan agar website JDIH dapat memberikan akses yang lebih baik dan mendukung penilaian kinerja yang lebih akurat oleh pemerintah pusat. Metode pengembangan sistem yang digunakan dalam perancangan dan pembuatan website ini dengan menggunakan metode Waterfall. Urutan dalam Metode Waterfall dimulai dari proses perencanaan, analisa, desain, dan implementasi pada sistem. metode waterfall dengan tahapan, yaitu tahap analisa kebutuhan yang digambarkan menggunakan flowchart, desain sistem digambarkan melalui UML (Unified Modelling Language) dan database, penulisan kode program dengan bahasa pemrograman yang digunakan yaitu HTML, PHP, CSS, Bootstrap, Javascript, Framework Laravel dan MySQL. Serta pengujian program menggunakan metode Blackbox. Penelitian ini menghasilkan pengembangan Website JDIH Kabupaten Katingan menggunakan Framework Laravel dengan metode Waterfall. Dengan adanya website ini dapat mempermudah masyarakat mencari informasi hukum dengan fitur produk hukum, relaas pengadilan, dan penanganan perkara. Pernyataan diatas didukung dengan pengumpulan data yang dilakukan dengan pengisian kuesioner, dimana pertanyaan dibuat menggunakan metode WebQual 4.0. Selanjutnya dilakukan pengujian validitas dan reliabilitas terhadap hasil kuesioner yang telah dikumpulkan dengan total 151 responden, dilakukan analisis data dengan menggunakan software JASP. Hasil dari pengujian menunjukan valid dan reliabel.
Analisa dan Identifikasi Genre Musik Menggunakan Metode Support Vector Machine Julian, Innosensius; Nugrahaningsih, Nahumi; Lestari, Ariesta; Licantik, Licantik; Sylviana, Felicia
Journal of Information Technology and Computer Science Vol. 4 No. 2 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i2.15441

Abstract

Penelitian ini bertujuan untuk mengembangkan metode identifikasi genre musik dalam musik Indonesia menggunakan Mel-frequency cepstral coefficients (MFCC) sebagai fitur akustik. Sebanyak 400 sampel musik dari berbagai genre digunakan dalam studi ini. Analisis menggunakan Confusion Matrix untuk mengukur akurasi prediksi genre musik berdasarkan model yang dikembangkan.Hasil pengujian menunjukkan nilai precision yang signifikan untuk setiap genre: blues (84%), classical (88%), jazz (71%), dan pop (94%). Selain itu, recall untuk setiap genre juga menunjukkan performa yang baik: blues (81%), classical (83%), jazz (83%), pop (89%). F1-score, yang menggabungkan precision dan recall, menunjukkan kinerja model yang seimbang: blues (82%), classical (86%), jazz (77%), pop (91%).Keseluruhan, model yang dikembangkan mencapai akurasi sebesar 84%, menegaskan efektivitas metode MFCC dalam mengidentifikasi genre musik. Penelitian ini menyoroti pentingnya penggunaan dataset yang representatif untuk meningkatkan akurasi identifikasi genre musik dalam konteks musik Indonesia.
Exploring the Experience of EFL Learners on a Website for Language Learning to Practice Speaking English Asi, Natalina; Fauzi, Iwan; Lestari, Ariesta; Mardiana, Dina; Amalia, Novika
Journal of English Teaching and Learning Issues Vol 7, No 2 (2024): December
Publisher : Institut Agama Islam Negeri Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/jetli.v7i2.26667

Abstract

In English language learning, web-based learning (WBL) provides a critical tool for practicing speaking skills, which requires synchronous interactions for effective learning. This study explores the efficacy of the "Harati Speaking" website, a web-based platform designed to enhance spoken English skills among Intermediate English learners. The research employs a quantitative descriptive method involving 64 second-year bachelor students from an Indonesian university's English Education Study Program. Data were gathered using the User Experience Questionnaire (UEQ), which evaluates six categories of user experience: attractiveness, perspicuity, efficiency, dependability, stimulation, and novelty. Results indicate a generally positive user experience, with specific strengths in the website's ability to provide an engaging and efficient learning environment. However, novelty and certain aspects of attractiveness and dependability received lower, though still satisfactory, ratings, suggesting room for design enhancements. Overall, the "Harati Speaking" website proves to be a valuable tool for practicing English speaking skills, contributing positively to the language learning process in a foreign language classroom. This study provides valuable insights into how such platforms can facilitate synchronous interactions essential for effective language learning. For future development of the "Harati Speaking" website, more innovative and engaging features could boost the web novelty, including gamification elements and interactive scenarios. By addressing these areas, future research can provide a more comprehensive understanding of the potential and optimization of web-based learning tools for English learning.
RANCANG BANGUN SISTEM ADMINISTRASI RT/RW KELURAHAN MENTENG KOTA PALANGKA RAYA BERBASIS WEBSITE Shofy, M. Ade; Teguh, Rony; Sahay, Abertun Sagit; Sylviana, Felicia; Lestari, Ariesta
Journal of Information Technology and Computer Science Vol. 4 No. 3 (2024): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jointecoms.v4i3.19182

Abstract

Dalam masyarakat modern yang terus berkembang, akses mudah dan cepat terhadap informasi menjadi kunci bagi perkembangan dan keterlibatan warga. Namun, ketika kita meninjau tata kelola sistem pemerintahan pada tingkat yang lebih lokal, seperti di lingkungan RT/RW khususnya pada kelurahan Menteng, Kota Palangka Raya, masalah tata kelola administrasi yang masih menggunakan metode konvensional atau pola lama, sehingga kondisi ini sedikit banyak menghambat efisiensi dari sisi kemudahan dan kecepatan dalam mengakases informasinya serta ketertiban dalam tata kelola administrasi tersebut. Pengembangan sistem administrasi RT/RW kelurahan menteng kota palangka raya berbasis website diharapkan menjadi solusi yang efektif atas masalah tersebut. Dalam pengembangan website ini, pendekatan metodologi waterfall digunakan, dengan memanfaatkan teori pendukung seperti Unified Modeling Language (UML) untuk merancang struktur dan interaksi sistem secara komprehensif. Website yang dihasilkan dari penelitian ini memiliki fokus utama pada pengelolaan administrasi agar menjadi lebih termanajemen yang mana mendapatkan output yang dimudahkan untuk dapat di akses dan di kelola.
Implementasi Metode Simple Additive Weighting Dalam Sistem Pendukung Keputusan Penerima Bantuan Program Sembako Safitri, Mulia; Sahay, Abertun Sagit; Lestari, Ariesta
Journal of Information Technology and Computer Science Vol. 1 No. 1 (2021): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (698.976 KB) | DOI: 10.47111/jointecoms.v1i1.2959

Abstract

Pahandut Seberang Village has an average middle to the lower level of economy in the community, so most of the people still need assistance from the government. In Pahandut Seberang Village, the selection of recipients of the Smbako program assistance is still the old way by using from paper. The assessment process is still not transparent in nature and the selection process is very slow and receipt of Sembako programs assistance are not being on target. Therefore, to overcome this problem, a Decision Support System (SPK) is created to help the Pahandut Seberang Village in selecting the recipients prospective of Sembako program assistance In designing and building the system are using 2 development methods, namely the Waterfall method as a software development method and the Simple Additive Weighting (SAW) method as a decision support system method in its calculations. Where the saw method has 4 stages, namely determining the criteria, determining the suitability, making a decision matrix based on the criteria and normalizing the. The final result is obtained from the ranking, namely the sum of the normalized matrix multiplication R with the weight vector so that the largest value sas a solution. This system testing uses a Black-box testing system. The test results show that the system created has been running according to the expectations of the researcher. This research produces a decision support system for selection of the recipients prospective that can provide recommendations for the recipients prospective the Pahandut Seberang village.
Pengembangan Aplikasi Kuliah Kerja Nyata Tematik Universitas Palangka Raya Berbasis Website Dewi, Dian Meliani Kusuma; Lestari, Ariesta; Oktaviyani, Enny Dwi
Journal of Information Technology and Computer Science Vol. 1 No. 2 (2021): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2017.857 KB)

Abstract

The University of Palangka Raya KKN-T Program (KKN-T UPR) is one of the programs from the Pillars of Higher Education (Tri Dharma College), namely Community Service. The implementation of UPR's KKN-T activities is handled by an institution, namely LPPM (Institute for Research and Community Service). So far, the management of KKN-T data in LPPM UPR has been computerized but has not been implemented in the entire data management process. The methodology used in the development of this Real Work Lecture Application is the waterfall method which has stages, namely, the Requitments Definition stage is described using a Flowchart, Requirements Analysis and Definition is described through UML (Unified Modeling Language) with Use Case Diagrams, Class Diagrams and Activity Diagrams and databases. Implementation and Unit Testing using the codeigniter framework and MySQL as well as testing using the Blackbox method. On the website that has been developed, admins can manage activity absence data, reports and log books inputted by students, manage student value data inputted by DPL, and manage user and application settings to be able to manage applications as needed. Furthermore, on the DPL side, DPL can see students who are their guidance and fill in student assessment data. Operators can also manage student data and location data as well as DPL.
Implementasi Algoritma Levenshtein Distance Untuk Pencarian Judul Skripsi Dan Menambahkan Fitur Autocomplete Pada Website Repository Skripsi Jurusan Teknik Informatika Universitas Palangka Raya Apriliansi, Elsa; Lestari, Ariesta; Sahay, Abertun Sagit
Journal of Information Technology and Computer Science Vol. 1 No. 2 (2021): JOINTECOMS : Journal of Information Technology and Computer Science
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1529.151 KB)

Abstract

Thesis is a scientific paper in the form of an exposition of research results. In saving a large number of theses, it takes a long time to search for thesis data one by one, so it requires a storage media that facilitates the speed in finding theses such as a repository. A website-based repository is one of the storage media that is needed to store the thesis data. In making their own repository website using the PHP programming language, MySQL database with a waterfall design model through the stages of analysis, design, programming, testing and maintenance. This website also adds the Levenshtein Distance algorithm to optimize searches so that search times become more efficient and adds an autocomplete feature that functions to provide word predictions or suggestions according to the characters typed by the user so as to help users search more for the words they want to search for. Based on the results of analysis and testing, the application of the Levenshtein Distance algorithm in finding the thesis title is able to display the thesis title which has the smallest or closest Distance value to the word inputted by the user. And for autocomplete itself, it is also able to display predictions or word suggestions that match the typed words and the calculation results for single target searches have an accuracy of 75% and multi-targets with 2 words have an accuracy of 50%. in accordance with the concept of the Levenshtein algorithm itself, the smaller the distance value obtained, the closer it is to the input thesis title.
Co-Authors Abertun Sagit Sahay Ade Chandra Saputra Ahmadi Ahmadi Apriliansi, Elsa Berkati, Axel Dewi, Dian Meliani Kusuma Dina Mardiana Elga Mariati Enny Dwi Oktaviyani Fauzi, Iwan Felicia Sylviana Fitri Handayani Gosal, Silvia Siladevi Imamsyah, Rasyid Noor Julian, Innosensius Karolita, Devi Keningatko, Elnatan Licantik Licantik Licantik licantik licantik Licantik, Licantik Mariati, Elga Monica Cinthya Munthe, Samuel Septa Nahumi Nugrahaningsih Natalina Asi, Natalina Nova Noor Kamala Sari Novika Amalia Oktaviyani, Enny Dwi Perdana, Ravi Putu Atika Rizal Endar Wibowo Rony Teguh Rony Teguh Safitri, Mulia Sahay, Abertun Sagit Septhapianus Septhapianus Septhapianus, Septhapianus Septian Geges Shofy, M. Ade Singaraca, Mitchel Christian T. Wahono, Aditya Pratama Gusti Widiatry, Widiatry