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All Journal Jurnal Informasi dan Teknologi Journal of Computer Networks, Architecture and High Performance Computing Informanika Jurnal Pengabdian Masyarakat (ABDIRA) Jurnal Minfo Polgan (JMP) Dedikasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Informatika dan Komputer (JIK) Jurnal Sistem Informasi Mahakarya (JSIM) Jurnal Ilmiah Betrik : Besemah Teknologi Informasi dan Komputer ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat
Defi Pujianto
Universitas Mahakarya Asia
Religion Aerospace Engineering Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Nursing Social Sciences Other

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SISTEM INFORMASI PERSEDIAAN AMENITIES HOUSEKEEPING DI HOTEL BUKIT INDAH LESTARI MENGGUNAKAN EMBARCADERO XE2 & MY SQL Resta Dwi Duta Taruna Dika; Defi Pujianto; Dian Meilantika
JSIM : Jurnal Sistem Informasi Mahakarya Vol 6 No 1 (2023): Jurnal Sistem Informasi Mahakarya (JSIM)
Publisher : LPPM universitas Mahakarya Asia

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Abstract

Teknologi komputer sebagai pengolah data kini berkembang semakin pesat, sehingga dapat memudahkan proses penginputan data menjadi sebuah informasi. Teknologi komputer sebagai pengolah data menjadi sebuah kebutuhan yang primer dalam kehidupan, misalnya pada instansi pemerintahan, instansi pendidikan, komunikasi, jasa pelayanan, bisnis maupun ekonomi.Semua aspek kehidupan membutuhkan komputer sebagai alat bantu dalam menyelesaikan pekerjaan, Untuk memperoleh data-data diperlukan, penelitian dilakukan dengan beberapa metode yaitu, metode intereview, metode studi dokumen, dan metode observasi. Tahapan yang dilakukan dalam pembuatan sistem informasi yaitu Diagram konteks, Data Flow Diagram (DFD), Entity Relationship Diagram (ERD), rancangan tabel, Relasi Antar tabel, dan Rancangan Form. Hasil Dari penelitian ini adalah sistem informasi persediaan amenities housekeeping Bukit Indah lestari menggunakan Embarcadero XE2 yang dihrapkan dapat memberi kemudahaan bagi admin Housekeeping dalam mengelolah input data, proses data, pencarian dan laporan.
The Influence of QRIS Digitalization, Technology and Digitalization Lifestyle, Digital Financial Literacy, and Financial Inclusion On Bank Customers Decision Mahrizal, Mahrizal; Judijanto, Loso; Indrapraja, Rachmadi; Alfiana; Pujianto, Defi
Jurnal Informasi dan Teknologi 2023, Vol. 5, No. 4
Publisher : SEULANGA SYSTEM PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60083/jidt.v5i4.426

Abstract

This study looks at how consumer decisions are impacted by the digitalization of QRIS, financial literacy, and financial inclusion through lifestyle. The participants in this study are clients of Sharia Bank. Non-probability sampling combined with a purposeful sampling approach was the sample strategy employed in this study. A sample of one hundred participants was used by the researchers. This study included both primary and secondary data. In order to acquire the primary data required by the researchers, the data collection strategy used in this study is the distribution of questionnaires. In this quantitative study, the Partial Least Squares (PLS) method of moderated regression analysis (MRA) and descriptive statistical analysis were employed as data analysis techniques. Based on the test results and discussions that have been described, the following conclusions can be drawn: The digitalization of QRIS has a direct influence on customers' decisions to make transactions using QRIS. Financial literacy has a direct influence on customer decisions. Decisions made by customers are directly impacted by financial inclusion. Decisions about transactions are directly influenced by lifestyle. The digitalization of QRIS does not directly impact lifestyle. Lifestyle is not immediately impacted by financial knowledge. There is no direct correlation between financial inclusion and lifestyle. Lifestyle cannot moderate the relationship between QRIS digitization and consumer decisions, nor does it have an indirect effect. Lifestyle cannot moderate the relationship between financial literacy and client decisions, nor does it have an indirect influence. Lifestyle cannot moderate the relationship between financial inclusion and customers' decisions to transact via QRIS, nor does it have an indirect influence.
APLIKASI E-BOOK BERBASIS ANDROID UNTUK MENDUKUNG PEMBELAJARAN INTERAKTIF DI SMK SENTOSA BHAKTI Pujianto, Defi
JIK : Jurnal Informatika dan Komputer Vol. 15 No. 2 (2024): Jurnal Informatika dan Komputer (JIK)
Publisher : Universitas Mahakarya Asia

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Abstract – This Android-based e-book application was developed as an innovative solution to address the limitations of conventional learning methods, which often face challenges related to the availability and accessibility of physical textbooks. This phenomenon reflects a paradigm shift in the education sector, emphasizing the integration of technology to enhance the effectiveness and accessibility of learning processes. With the rising popularity of e-books, new opportunities have emerged to support educational innovation, particularly at SMK Sentosa Bhakti. This research employs a qualitative descriptive method with primary steps including interviews, observations, and reference studies. The research process involves problem identification, goal setting, literature review, application design, and development. Through the implementation of this application, it is expected to have a positive impact on improving the quality of learning at SMK Sentosa Bhakti, facilitating material management by administrators, and enriching students' learning experiences by providing easier and more interactive access to educational resources.
MEMBUAT APLIKASI COMPANY PROFILE UNTUK SMP IT TUNAS CENDIKIA BATURAJA BERBASIS ANDROID MENGGUNAKAN ANDROID STUDIO Dwi Martha, Andre; Kurniawan, Budi; Pujianto, Defi
JSIM : Jurnal Sistem Informasi Mahakarya Vol 7 No 1 (2024): Jurnal Sistem Informasi Mahakarya (JSIM)
Publisher : LPPM universitas Mahakarya Asia

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Abstract

SMP IT Tunas Cendikia Baturaja merupakan lembaga pendidikan islam dibawah naungan Yayasan Insan Cendikia, dari hasil analisa yang dilakukan terhadap SMP IT Tunas Cendikia Baturaja terdapat sebuah permasalahan dalam memberikan informasi yang kurang efektif dan efisien, karena masih menggunkan brosur dan pamflet yang menyebabkan keterbatasan informasi yang diterima oleh masyarakat. Implementasi aplikasi ini menggunakan bahasa pemrograman Java dan Android Studio sebagai IDE utama untuk menghasilkan aplikasi Android yang fungsional. Dalam tahap pengujian, aplikasi diuji untuk memastikan kinerjadan fungsionalitas yang maksimal serta responsif terhadap berbagai ukuran layar perangkat.Hasil penelitian ini adalah sebuah Aplikasi Company Profile SMP IT Tunas Cendikia Baturaja berbasis Android yang efektif dan efisien, mampu memberikan akses informasi seperti data sekolah, data guru, data gedung, program, fasilitas serta cara pendaftaran secara mudah dan cepat bagi para calon siswa/orang tua siswa di Kabupaten Ogan Komering Ulu.
APPLICATION OF TRANSFORMER MODEL AND WORD EMBEDDING IN SENTIMENT ANALISYS OF INDONESIAN E-COMMERCE APPLICATION REVIEW Kadarsih, Kadarsih; Pujianto, Defi
Journal of Computer Networks, Architecture and High Performance Computing Vol. 7 No. 3 (2025): Articles Research July 2025
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v7i3.6354

Abstract

The rapid growth of e-commerce applications in Indonesia has resulted in a large volume of user reviews. The review contains important information that can be used to understand user satisfaction, complaints, and needs. Therefore, sentiment analysis of e-commerce app reviews is important to support future decision-making. This study aims to explore and compare the performance of the Transformer model and various word embedding methods in analyzing the sentiment of reviews of Indonesian e-commerce applications. The methods used involve extracting review data from the Google Play Store, text preprocessing, and text representation using Word2Vec, FastText, and IndoBERT. Next, this combination of embedding was tested using the Gradient Boosting Classifier as a prediction model. The evaluation was carried out by comparing the accuracy, precision, recall, F1-score, as well as the visualization of the confusion matrix and word cloud for each model. The results of the tests that have been carried out show that all three models have a fairly good ability to recognize positive reviews, with the highest accuracy score of 88% achieved by Word2Vec and FastText. While IndoBERT produces a lower accuracy value of 86%, IndoBERT shows a better balance in recall values and f1-scores for minority classes compared to Word2Vec and FastText. In conclusion, the application of the IndoBERT-based Transformer model is more effective in capturing the context and meaning of sentiment in Indonesian-language e-commerce reviews. These findings are expected to be a reference for the development of a more accurate sentiment analysis system for e-commerce applications in Indonesia.
Pelatihan Menghasilkan Uang Secara Online dengan Bisnis Afiliasi untuk Siswa Magang SMK di Kampus Universitas Mahakarya Asia Kadarsih Kadarsih; Defi Pujianto; Safaruddin Safaruddin
ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat Vol. 2 No. 1 (2024): Januari : Jurnal Pengabdian dan Kemitraan Masyarakat
Publisher : LP3M INSTITUT KH YAZID KARIMULLAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59246/alkhidmah.v2i1.774

Abstract

This digital era, the internet has opened up new opportunities in the business world, especially through online business models such as affiliate businesses. These businesses allow individuals to promote other people's products or services and earn commissions from any transactions generated through affiliate links. Affiliate businesses offer potential solutions, but not all internship participants have the understanding and/or skills to take advantage of these opportunities. For this reason, Mahakarya Asia University provides practical training on affiliation. This approach combines theoretical understanding and practical experience, ensuring students increase their knowledge and practical skills.The method of implementing this service involves pre-implementation, implementation and evaluation stages. Identification of problems, interviews with internship supervisors, and socialization of material are carried out at the pre-implementation stage. The training was carried out face-to-face involving 25 vocational school students in the Mahakarya Asia University computer laboratory on September 9 2023. Evaluation is carried out to measure students' success in applying the knowledge and skills acquired during training.The training results show that students are able to register and create a Shopee affiliate account, create affiliate video content, and disseminate affiliate links via social media. Evaluation of participants' understanding showed that most students understood the material and were successful in the practicum. Overall, this affiliate business training is expected to provide additional competency and opportunities to earn income online.
Pelatihan Digital Marketing Sebagai Upaya Peningkatan Pengetahuan Dan Keterampilan Guru Di SMP PGRI 3 Baturaja Suryanto Suryanto; Haris Saputro; Defi Pujianto; Kadarsih Kadarsih; Didik Arifin; Rusidi Rusidi; Ari Sulfani
ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat Vol. 2 No. 3 (2024): Juli : Jurnal Pengabdian dan Kemitraan Masyarakat
Publisher : LP3M INSTITUT KH YAZID KARIMULLAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59246/alkhidmah.v2i3.981

Abstract

In the current era of digitalisation, digital marketing skills are crucial across various fields, especially in education. Teachers need to have knowledge and skills in digital marketing to support the promotion and branding of schools. SMP PGRI 3 Baturaja, a private school, faces competition in attracting new students by leveraging digital technology to showcase the school's activities and achievements. The purpose of this training is to enhance the knowledge of SMP PGRI 3 Baturaja teachers about the concepts and strategies of digital marketing and to develop practical skills in using various digital marketing tools and platforms. With this knowledge, it is expected that teachers can effectively improve the promotion and reputation of the school. The training is conducted through interactive and practical workshop sessions, including theoretical presentations, discussions, and hands-on practice. Participants will be provided with material on the basics of digital marketing, content strategies, and the use of social media. Additionally, there will be mentoring sessions for hands-on practice. After attending this training, based on the results of the questionnaires distributed to the participants, 86.7% of participants gained new knowledge about digital marketing, 85.7% acquired skills in copywriting with AI, and 80% gained skills in creating digital marketing content. The training participants were able to implement activities during digital marketing practice. SMP PGRI 3 Baturaja teachers are now more skilled in using various digital platforms to promote school activities and promotions on social media after the training.
Efektivitas Animasi Iklan Dalam Pencegahan Dan Perlindungan Anak Korban Bullying Pada Dinas Pemberdayaan Perempuan Dan Perlindungan Anak Kabupaten Ogan Komering Ulu Kadarsih Kadarsih; Andika Saputra; Muhammad Romzi; Defi Pujianto; Rusidi Rusidi
Jurnal Minfo Polgan Vol. 13 No. 1 (2024): Artikel Penelitian
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/jmp.v13i1.13781

Abstract

Efektivitas Animasi Iklan Dalam Pencegahan Dan Perlindungan Anak Korban Bullying Pada Dinas Pemberdayaan Perempuan Dan Perlindungan Anak Kabupaten Ogan Komering Ulu Penelitian ini bertujuan untuk mengetahui efektivitas Animasi Iklan dalam Pencegahan dan Perlindungan Anak Korban Bullying. Alat bantu dalam bentuk animasi iklan ini dibuat untuk mencegah dan melindungi anak-anak korban bullying khususnya di wilayah Ogan Komering Ulu. Tujuan dari media ini adalah untuk mengajak elemen masyarakat, khususnya orang tua, agar mengetahui dan dapat mencegah kekerasan terhadap anak. Metode yang digunakan adalah perancangan animasi, produksi animasi dan pengujian animasi iklan melalui melalui kuesioner. Teknik pengumpulan data dilakukan dengan purposive sampling. hasil dari analisis data responden dilingkungan Universitas Mahakarya Asia PSDKU Kab Ogan Komering Ulu di peroleh index persentase rata-rata 85,34% dan berada di kategori “Sangat Baik” dalam artian informasi yang disampaikan melalui animasi iklan mudah dipahami.
PENGAWASAN DAN PENILAIAN UJI KOMPETENSI SEKOLAH MENENGAH KEJURUAN (SMK) KOMPETENSI KEAHLIAN TEKNIK KOMPUTER DAN JARINGAN SMK N I MARTAPURA OGAN KOMERING ULU TIMUR Defi Pujianto
Bestari: Jurnal Pengabdian Kepada Masyarakat Vol 1 No 2 (2021)
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan (STKIP) Melawi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46368/dpkm.v1i2.403

Abstract

SMK is a secondary school that emphasizes skills. Students are provided with skills acquired from school as well as skills acquired during practice. The Skills Competency Examination aims to measure the achievement of student competencies at a certain level according to the Expertise Competencies taken in SMK. The role of Competency Test Assessors consists of a combination of internal and external examiners. Internal Examiners are productive teachers who are relevant to the field. External examiners come from DUDI / professional associations / partner institutions who have educational backgrounds or work experience relevant to the Expertise Competencies to be tested. As in the previous year, UKK scores will be calculated as School Exam Scores for vocational competency subjects. In general, the UKK device consists of, Vocational Practice Questions (SPK) in the form of assignments for test participants, and Practice Question Assessment Guidelines (PPSP) are instruments used for scoring each component of the assessment. The assessment sheet contains assessment components, assessment sub-components, competency achievement, and assessment criteria/rubrics. <w:LsdException Locked="false" Priority="46" Name="Grid Table 1 Light Acce
APLIKASI ELEKTRONIK BOOK PADA RUMAH BELAJAR PELANGI BERBASIS ANDROID Dwi Permana Sari; Budi Kurniawan; Defi Pujianto
JIK : Jurnal Informatika dan Komputer Vol 16 No 1 (2025): Jurnal Informatika dan Komputer (JIK)
Publisher : Universitas Mahakarya Asia

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Abstract

Rumah Belajar Pelangi adalah salah satu tempat bimbingan belajar yang beralamatkan di JL.Let Tukiran No 109a, RT 008/RW 003, Kelurahan Talang Jawa, Kecamatan Baturaja Barat. Pada Rumah Belajar Pelangi proses belajar mengajar siswa masih menggunakan buku paket dari sekolah masing-masing siswa. Di era Kurikulum Merdeka ini tidak semua anak mendapatkan buku paket dari sekolah, yang dimana hal ini menjadi penghambat bagi siswa/siswi dalam belajar. Kurikulum merdeka disebut sebagai kurikulum prototype dikembangkan sebagai kerangka kurikulum yang lebih fleksibel. Sekaligus berfokus pada materi esensial dan pengembangan karakter siswa yang beragam.  Di era modern sekarang ini perkembangan teknologi smartphone sangat pesat dengan pembelajaran mobile materi dikemas dan di buat dengan cara yang menarik, efisien untuk menarik minat siswa sehingga siswa dapat mengakses materi dimana saja dan kapan saja khususnya saat mereka sedang melakukan kegiatan belajar mengajar di rumah belajar pelangi. Metode yang digunakan dalam penelitian ini adalah metode interview, observarsi, refrensi. Kemudian diimplementasikan dengan dibangunnya Aplikasi E-Book pada rumah Belajar Pelangi berbasis Android Studio dengan menggunakan Aplikasi Android Studio dan Firebase. Hasil dari penelitian ini adalah Aplikasi Elektronik Book untuk Anak Sekolah Dasar berdasarkan Kurikulum Merdeka Berbasis Android Pada Rumah Belajar Pelangi.  
Co-Authors Abdulloh Fakih Alfiana Amanda Rahayu Astuti Andika Saputra Ari Sulfani Bahru Wandino Budi Kurniawan Budi Kurniawan Dian Meilantika Dian Sri Agustina Didik Arifin Dwi Martha, Andre Dwi Permana Sari Haris Saputro Heru Jun Samudra Indrapraja, Rachmadi Judijanto, Loso Kadar sih Kadarsih Kadarsih Kadarsih Kadarsih Kadarsih, Kadarsih Mahrizal Mahrizal Mita Agustina Mudinillah, Adam Muhammad Romzi Nilam Permata Ocha Rosalina Putri Wahyu Kirani Resta Dwi Duta Taruna Dika Rusidi Rusidi Safaruddin Safaruddin Salamudin salamudin salamudin Sarkowi Satria Novari sih, Kadar sri hartati Suryanto Suryanto Wisnumurti Yohana Fransisca Dessy Kristianti