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UX Analysis on SpeedID Application Using Usability Testing Method and System Usability Scale Arslayandi, Fiqhan; Sudipa, I Gede Iwan; Pramita, Dewa Ayu Kadek; Suryawan, I Gede Totok; Widiartha, Komang Kurniawan
Sinkron : jurnal dan penelitian teknik informatika Vol. 8 No. 3 (2024): Research Artikel Volume 8 Issue 3, July 2024
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v8i3.13678

Abstract

The SpeedID application is a smart city application developed by a subsidiary of PT Bamboomedia Cipta Persada, namely PT Inovasi Solusi Nusantara since 5 years ago. The SpeedID application wants to present a solution to the city's problems to become a new digital identity for the smart city community. Because it was only developed 5 years ago, the SpeedID application is classified as a new application and has never been analyzed for usability before. Usability analysis is carried out to improve user experience, so that the SpeedID application can be accepted and used more easily by users. This research uses Usability Testing method with Performance Measurement and Retrospective Think Aloud (RTA) techniques and System Usability Scale (SUS). The results obtained are the SpeedID application has a quality that cannot be said to be effective, efficient and meet user satisfaction. In addition, the average score of the System Usability Scale (SUS) Questionnaire is 70.33. The score is rated "C" with an adjective rating of "Good" with the acceptance range included in the "Marginal" category, and finally the net promotion score (NPS) is included in the "Passive" category, which explains that the use of the SpeedID application gets an assessment that is still marginalized by its users. This shows that the SpeedID application still urgently needs correction to improve quality to its users and design improvements also need to be made so that the SpeedID application is even better at meeting user expectations in the future.
Rancang Bangun Sistem Informasi Penjualan dan Piutang Berbasis Website pada Toko Inti Alam Indrawan, I Putu Yoga; Widiartha, Komang Kurniawan; Nugraha, Putu Gede Surya; Mahendra, Gede Surya; Digita, I Dewa Kadek Laksana
INSERT : Information System and Emerging Technology Journal Vol. 3 No. 2 (2022)
Publisher : Prodi Sistem Informasi, FTK, Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/insert.v3i2.54855

Abstract

Toko Inti Alam merupakan sebuah usaha yang bergerak di bidang distributor batu alam khususnya marmer dan granit dan menawarkan jasa pemasangan meja, lantai dan dinding. Dalam pencatatan data penjualan dilakukan sebelumnya masih manual oleh bagian administrasi dengan menginput data penjualan pada spreadsheet penjualan dan setoran, yang dimana admin melakukan 2 kali penginputan sehingga kondisi tersebut sangat tidak efisien. Data piutang diinput dalam spreadsheet piutang oleh administrasi, dan bagian penjualan hanya tidak ada pencatatan data piutang dan hanya menyimpan nota piutang, sehingga bagian penjualan kurang dalam pengendalian piutang penjualan. Berdasarkan permasalahan tersebut, solusi yang ditawarkan adalah pembuatan sistem informasi penjualan dan piutang berbasis website pada Toko Inti Alam. Pengembangan sistem yang dilakukan menggunakan waterfall model dimana dilakukan tahapan perancangan sistem, analisis sistem, desain sistem, pengkodean program, uji coba program, dan implementasi sistem. Bahasa pemrograman yang digunakan adalah kolaborasi antara HTML, PHP dan MySQL. Hasil dari penelitian ini adalah sebuah sistem yang mampu memudahkan dalam proses penjualan, pembelian dan pengendalian piutang. Bagian administrasi juga dimudahkan dalam mengelola data pembelian dan utang. Sistem ini menghasilkan laporan penjualan, pembelian, piutang, utang dan stok opname yang bisa dilihat oleh pemilik toko Inti Alam. Pengujian black box pada sistem ini memberikan hasil yang valid pada tiap halaman yang telah diimplementasikan sebelumnya.
Pengelolaan Bank Sampah Sebagai Upaya Edukasi Masyarakat Pada Desa Kukuh, Kecamatan Kerambitan: Waste Bank Management as a Community Education Effort in Kukuh Village, Kerambitan District Sandika, I Kadek Budi; Widiartha, Komang Kurniawan; Sudipa, I Gede Iwan; Parwita, Wayan Gede Suka
JURNAL PENGABDIAN MASYARAKAT INDONESIA Vol. 1 No. 2 (2022): Juni: Jurnal Pengabdian Masyarakat Indonesia
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (605.737 KB) | DOI: 10.55606/jpmi.v1i2.215

Abstract

Pemerintah desa Kukuh Kecamatan Kerambitan memiliki program Bank Sampah pada yang berfokus pada tabungan sampah organik yang dikelola unsur PKK yang tergabung dalam Kelompok Wanita Tani (KWT) Dhari Winangun Kukuh. Tujuan program ini adalah untuk memanfaatkan mesin pencacah sampah organik yang diterima KWT dari pihak ketiga sebelumnya. Dari hasil produksi yang diperoleh akan bekerjasama dengan BUMDesa dalam penjualan pupuk organik. Program ini juga dibarengi dengan upaya pemilahan sampah di sumber timbulannya. Namun, sampai saat ini belum ada pemilahan sampah atau dengan kata lain sampah masih dalam satu wadah yang tercampur.Oleh karena itu, tim PKM mengajukan solusi berupa pendampingan edukasi pemilahan sampah kepada masyarakat serta pelatihan pemanfaatan kantong komposter untuk membuat kompos skala rumah tangga. Adapun target yang diharapkan antara lain persentase warga yang memilah dan menjadi pelanggan tabungan sampah > 60%, keterampilan penggunaan kantong komposter sampai tahap mahir. Hasil pengabdian untuk kegiatan sosialisasi pemilahan sampah menunjukkan adanya peningkatan pemahaman peserta 25,9% dan peningkatan keterampilan/praktik 28.6%. Berdasarkan hasil pelatihan penggunaan dan pembagian kantong komposter kepada pihak mitra dengan tingkat pemahaman dan keterampilan termasuk kategori baik, dengan tingkat partisipasi tabungan sampah mencapai 70%.
Real Time Automated Speech Recognition Transcription and Sign Language Character Animation on Learning Media Widiartha, Komang Kurniawan; Agustini, Ketut; Tegeh, I Made; Warpala, I Wayan Sukra
Jurnal Nasional Pendidikan Teknik Informatika : JANAPATI Vol. 13 No. 3 (2024)
Publisher : Prodi Pendidikan Teknik Informatika Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/janapati.v13i3.85065

Abstract

Inclusive education for deaf students requires a technology approach to address communication and comprehension challenges. This study aims to develop innovative learning media that integrates real-time ASR (Automated Speech Recognition) transcription technology and sign language character animation to improve accessibility and comprehension of materials for deaf students. This learning media receives input from live voice, voice from learning videos, and text inputted by teachers. Using the Google Cloud API-based ASR transcription module, voice and text are converted into written text, broken down into vocabulary for sign language animation search. The search is carried out using an interpolation algorithm in the sign language animation asset database, allowing the display of animations relevant to the transcribed vocabulary. The development process follows the ADDIE instructional design model, starting with needs analysis and ending with implementation and evaluation. The analysis stage includes data collection through teacher interviews, classroom observations, and curriculum reviews. The media design is designed to meet the specific needs of deaf students, while development and implementation focus on technology integration and effective material delivery. Evaluation is carried out to assess the effectiveness of the media in improving student understanding and participation. The study's results showed that this learning media can improve deaf students' understanding of the material and increase their involvement in the learning process. ASR technology and sign language animation contribute significantly to making learning materials more accessible and understandable, supporting the goals of inclusive education.
Aplikasi HEALMATE (Health E-Assistant for Mental Wellness and Therapy Enhancement) dalam meningkatkan Kesehatan Mental Remaja di Wilayah Puskesmas II Denpasar Utara Daryaswanti, Putu Intan; Putra, I Gede Yudiana; Widiartha, Komang Kurniawan; Noviyanti, Ni Putu Ayu Wulan; Florencia, Jessica Dini; Prakoso, Eko Budi
Jurnal SOLMA Vol. 14 No. 1 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v14i1.16869

Abstract

Background: Berbagai masalah remaja dapat terjadi, dari masalah ringan hingga masalah berat yang berdampak pada kesehatan mental, namun, sebagian besar orangtua tidak mengetahui atau memahami permasalahan yang dihadapi remaja. Masalah yang dialami oleh remaja antara lain masalah penampilan, masalah akademis, depresi, masalah dengan orang terdekat, bullying, masalah percintaan dan aktivitas seksual, kecanduan gawai, tekanan dari teman sebaya dan minuman keras serta rokok dan sebagian besar masalah yang dialami remaja cenderung mengarah pada kesehatan mental. Kegiatan ini bertujuan untuk mengoptimalkan peran Kader Kesehatan Remaja (KKR) menggunakan aplikasi HEALMATE dalam meningkatkan kesehatan mental remaja. Metode: Kegiatan yang dilakukan yaitu pelatihan KKR, pendampingan KKR dan Pembina UKS dalam penggunaan aplikasi HEALMATE pada masing-masing sekolah dan skrining kesehatan mental remaja. Pada tahap monitoring dan evaluasi akan dilakukan selama 3 bulan, untuk meninjau keamanan dan kelemahan sistem. Kegiatan ini diikuti 30 siswa SMP. Hasil: Terdapat peningkatan pengetahuan KKR, sebelum dan sesudah dilakukan pelatihan dengan nilai mean pre-test 77,47 menjadi 81.67. Aplikasi HEALMATE berisikan beberapa fitur seperti data kesehatan siswa, monitoring konsumsi tablet Fe pada remaja putri, pengisian kuesioner SDQ dan laporan. Sebesar 80% siswa dapat mengakses aplikasi HEALMATE dan mudah dalam pengisian skirining SDQ. Kesimpulan: Aplikasi HEALMATE dapat membantu memudahkan siswa dalam mengisi kuesioner SDQ dan petugas puskesmas mudah dalam monitoring hasil kuesioner SDQ.
Pemberdayaan Pendidikan Inklusif: Peningkatan Aksesibilitas Pembelajaran bagi Siswa Tunarungu Melalui Media Berbasis ASR dan Animasi Bahasa Isyarat Widiartha, Komang Kurniawan; Pramitha, Gede Dana
Jurnal KOMET Vol 2 No 2 (2025): Jurnal Komet: Kolaborasi Masyarakat Berbasis Teknologi : Volume 2 Nomor 2, Oktobe
Publisher : Yayasan Sinergi Widya Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70103/komet.v2i2.65

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan di SLB Negeri 1 Gianyar dengan tujuan meningkatkan aksesibilitas dan kualitas pembelajaran bagi siswa tunarungu melalui penerapan media pembelajaran berbasis Automated Speech Recognition (ASR) dan animasi bahasa isyarat. Media ini mampu mentranskripsi suara guru menjadi teks secara real-time dan menampilkannya bersamaan dengan animasi bahasa isyarat yang sesuai, sehingga dapat mengatasi hambatan komunikasi yang selama ini menjadi kendala utama dalam proses belajar mengajar. Program melibatkan guru dan siswa secara aktif mulai dari tahap persiapan, pelatihan, hingga implementasi media di kelas. Metode pelaksanaan mencakup lima tahap utama, yaitu koordinasi awal dan identifikasi kebutuhan, penyesuaian media pembelajaran dengan kurikulum sekolah, pelatihan guru dalam pengoperasian media, implementasi langsung di kelas, serta evaluasi efektivitas penggunaan media. Evaluasi dilakukan melalui pretest dan posttest untuk mengukur peningkatan pemahaman siswa, observasi keterlibatan siswa, dan pengumpulan umpan balik dari guru. Hasil evaluasi menunjukkan adanya peningkatan signifikan dalam pemahaman materi oleh siswa tunarungu serta meningkatnya partisipasi mereka selama proses pembelajaran. Guru menyatakan bahwa media ini mudah digunakan, efektif, dan relevan dengan kebutuhan pembelajaran inklusif. Program ini memberikan dampak positif bagi siswa tunarungu dan guru, sekaligus membuka peluang replikasi di sekolah luar biasa lainnya. Dengan rencana keberlanjutan melalui integrasi media ke dalam rencana pembelajaran sekolah, kegiatan ini diharapkan menjadi kontribusi nyata dalam penguatan pendidikan inklusif berbasis teknologi di Indonesia.
Sentiment Analysis on Rupiah Depreciation Against USD Using XGBoost Indrayuni, Ni Komang Purnama; Desmayani, Ni Made Mila Rosa; Pramawati, I Dewa Ayu Agung Tantri; Sandhiyasa, I Made Subrata; Widiartha, Komang Kurniawan
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.v9i5.10751

Abstract

The depreciation of the rupiah against the United States dollar (USD) affects purchasing power and economic stability. Public responses are widely expressed through social media such as X and Instagram. This study aims to analyze public sentiment using the Extreme Gradient Boosting (XGBoost) algorithm. Data were collected through crawling and scraping, consisting of 13,443 X comments and 11,287 Instagram comments between January 2024 until April 2025. Preprocessing included emoji conversion, cleaning, case folding, normalization, tokenization, stopwords removal, and Stemming. Sentiment labeling was performed using the InSet Lexicon, TF-IDF weighting, and data splitting   into 70:30, 80:20, and 90:10. The XGBoost model was trained with parameters: 100 estimators, learning rate 0.1, max depth 6, and subsample 0.8. Results showed accuracies of 74–76% on X data and stable 77% on Instagram. Model evaluation using precision, recall, and F1-score confirmed consistency: precision 0.76% – 0.84%, recall 0.86%–0.88%, and F1-score 0.82%–0.86%, reflecting a balance between accuracy and robustness in detecting sentiments. Sentiment distribution revealed that X is dominated by negative opinions (38%), while Instagram is more positive (41%). These findings confirm the effectiveness of XGBoost in sentiment classification and provide valuable insights for policymakers to design adaptive communication and monetary strategies based on digital public opinion.
Dissemination of Mathematics Learning Media Products in Gugus VII Elementary Schools at South Kuta District Sandika, I Kadek Budi; Widiartha, Komang Kurniawan; Anggara, I Gede Adi Sudi; Arnawa, I Nengah; Bagaskara, I Putu Wisnu Aji; Firdaus, Adhi
Abdimas Paspama Vol. 1 No. 02 (2023): Abdimas Paspama, June 2023
Publisher : Abdimas Paspama

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

Abstract

Elementary schools in Pecatu Village, which are part of Gugus VII in South Kuta Subdistrict, face inequities in the number of students. Schools in densely populated areas have more students, while those in quiet areas have fewer students, impacting on the acquisition of operational funds and the limited allocation of funds for the development of learning facilities. The main problem is the lack of variety in mathematics learning media. The solution is product dissemination to mathematics teachers in Gugus VII, involving socialization, training, and evaluation. Implementation began in July 2023 with team introductions and implementation agreements. Dissemination and training activities were carried out in August 2023, involving 18 participants from six schools. The evaluation showed the partners' appreciation of the product, with the school principal's hope that the activities would continue continuously and could be developed according to the needs of each school. Feedback from students highlighted the desire for comedic or humorous nuances in animation-based learning video content. Student assessment results showed positive acceptance, with 69% strongly agreeing, 26% agreeing, and 5% being less affected by the media.
Community Service Assistance in the Use of the "BUMDES PECATU" Application to Customers in the Waste Management Unit in Pecatu Village Sandika, I Kadek Budi; Widiartha, Komang Kurniawan; Ariantini, Made Suci; Parwita, Wayan Gede Suka; Putra, Desak Made Dwi Utami; Wiguna, I Komang Arya Ganda; Sudipa, I Gede Iwan
Abdimas Paspama Vol. 2 No. 1 (2023): Abdimas Paspama, December 2023
Publisher : Abdimas Paspama

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

Abstract

BUMDes Catu Kwero Sedana Pecatu, Pecatu Village utilizes the " BUMDES PECATU" application as an innovative solution in increasing community involvement and optimizing waste management units. Through community service activities that focus on assisting the use of the application, with a door to door approach to customer addresses, the service team supported by the Pecatu village government provides counseling, education, and direct technical support to the community. The results show an increase in understanding and community participation in waste management through the use of the "BUMDES PECATU" application. Regular mentoring activities are expected to ensure the continuity and optimization of the BUMDES PECATU application in supporting operations in the waste management unit and active participation of the village community.
Co-Authors Angela Anos Aristana, Made Dona Wahyu Arslayandi, Fiqhan Bagaskara, I Putu Wisnu Aji Daryaswanti, Putu Intan Desak Made Dwi Utami Putra Desak Putu Diah Kumala Dewi Dewi, Desak Putu Diah Kumala Digita, I Dewa Kadek Laksana Firdaus, Adhi Florencia, Jessica Dini Gede Surya Mahendra I Gede Adi Sudi Anggara I Gede Iwan Sudipa I Gede Totok Suryawan I Gusti Agung Indrawan I Made Tegeh I Putu Gede Eka Suryana I Putu Yoga Indrawan I Wayan Sukra Warpala Ida Bagus Putu Arnyana Indrayuni, Ni Komang Purnama Ketut Agustini Ketut Laksmi Maswari Made Suci Ariantini Maulidah, Salsa Bila Jihan Nengah Arnawa Ni Kadek Ariasih, Ni Kadek NI LUH PUTU MERY MARLINDA Ni Luh Wiwik Sri Rahayu Ginantra Ni Made Mila Rosa Desmayani, Ni Made Mila Rosa Noviyanti, Ni Putu Ayu Wulan Nugraha, Putu Gede Surya Prakoso, Eko Budi Pramawati, I.D.A Tantri Pramita, Dewa Ayu Kadek Pramitha, Gede Dana Putra, I Gede Yudiana Putu Desi Prabawati Putu Surya Wedra Lesmana Sandhiyasa, I Made Subrata Sandika, I Kadek Budi Suryana, I Putu Gede Eka Sutarwiyasa, I Ketut Wayan Gede Suka Parwita Wiguna, I Komang Arya Ganda Winatha, Komang Redy Yuri Prima Fittryani, Yuri Prima