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Analisa Kinerja Layanan Robot USMAN Menggunakan Fuzzy Service Quality dalam Pencegahan COVID-19 Pramono, Eko; Kharisma, Rizqi Sukma; Saputra, Erik Hadi
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 12, No 2 (2023): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v12i2.4916

Abstract

Robot USMAN merupakan sebuah contoh otomasi yang terpicu karena adanya pandemi COVID-19. Dimana robot ini memiliki tugas untuk memutus rantai penyebaran COVID-19 dengan mengantikan pekerjaan petugas masjid dalam membersihkan lantai masjid serta melakukan sterilisasi lantai masjid menggunakan UVC . Sifat pekerjaan Robot USMAN dalam membersihkan dan mensterilisasi lantai masjid tergolong pada pekerjaan yang bersifat layanan. Tujuan penelitian ini adalah untuk mengetahui kinerja layanan Robot USMAN dalam membersihkan dan sterilisasi lantai masjid, agar dapat memberikan rekomendasi posotif bagi pengembangan Robot USMAN kedepannya. Kebaruan penelitian ini ada pada penggunaan metode Fuzzy pada kualitas layanan untuk menilai kinerja layanan sebuah Robot, dan penelitian ini dimulai dengan penyusunan kuisioner, proses fuzzifikasi dan defuzzifikasi serta perhitungan Gap antara persepsi dan harapan. Hasil penelitian menunjukkan bahwa layanan Robot USMAN yang berwujud fisik/tangible  masih perlu di tingkatkan, artinya apa yang di pandang dari segi fisik dan kinerja robot perlu di tingkatkan sedangkan layanan reliable, responsivenees, assurance dan emphaty sudah memberikan kejutan dan memuaskan bagi pengembangan teknologi robot dan sterilisasi dimasa pandemi COVID 19
Desain Antena Ground Plane 915 Mhz Untuk Sistem IoT LoRa Gateway Menggunakan Software MMANA-Gal Pramono, Eko
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 11, No 3 (2022): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v11i3.3892

Abstract

Long Range Access (LoRa) merupakan teknologi nirkabel berdaya rendah yang menggunakan spektrum radio dengan pita frekuensi 433 MHz, 868 Mhz atau 915 MHz. Agar pancaran sistem LoRa bisa cukup jauh maka dibutuhkan sebuah gateway sebagai perantara serta di tunjang oleh antena yang baik. Antena yang baik adalah antena yang memiliki biaya pembuatan yang rendah dan memiliki efisiensi yang tinggi. Kebanyakan antena yang digunakan untuk sistem LoRa adalah antena monopole karena ukuran antena tidak berlalu besar untuk perangkat IoT. Hal ini menarik peneliti untuk mencoba mendesain antena ground plane dengan bantuan software MMANA-GAL. Dimana antenna ground plane ini merupakan jenis antenna monopole yang ditambahkan dengan artificial ground/radial. Dengan beberapa skenario perancangan seperti penyesuaian panjang serta perubahan sudut radial akhirnya didapat desain antenna ground plane yang memiliki impedansi mendekati 50 ohm dan nilai VSWR 1.2 serta pola radiasi yang cukup luas
Analisa Front To Back Ratio Antena Yagi Pada Sistem LoRa Di Frekuensi 915 Mhz Menggunakan Software MMANA-Gal Pramono, Eko; Widjiyati, Nur
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 12, No 2 (2023): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v12i2.5135

Abstract

Semakin banyak hal di kehidupan kita ini yang terhubung ke Internet, sehingga akhirnyamenciptakan suatu sistem yang disebut sebagai Internet of Things (IoT). LoRa adalah solusijaringan area luas berdaya rendah yang dirancang khusus untuk perangkat IoT yang mengirimdan menerima sejumlah kecil data dalam jarak beberapa kilometer dengan konsumsi dayaminimal. Dalam memaksimalkan sistem LoRa dibutuhkan antena yang mampu mengarah kearahdimana data tersebut akan dikirim dan diterima. Antena Yagi memiliki direktivitas yang cukupbaik dan penguatan yang cukup tinggi. Direktivitas antenna Yagi sangat erat hubungannyadengan perbandingan rasio antara radiasi sinyal maju dan radiasi sinyal yang membalik (FrontTo Back Ratio), sehingga front to back ratio ini mampu menilai atau menyatakan seberapa besardirektivitas dari antena Yagi. Fenomena front to back ratio pada antena Yagi ini menarik penulisuntuk menganalisanya menggunakan software MMANA-Gal. Dengan beberapa skenario dalampengujianakhirnyadidapatbeberapaanalisamengenaifronttobackratio,dimanapergeseran/perubahan jarak antaradriven dan reflector mampu meningkatkan nilai dari front toback ratio
Analisis Tahapan Software Requirement Specification pada Perancangan Sistem Informasi Akreditasi Menggunakan Metode MDI dan TOE (Studi Kasus: Universitas XYZ) Widjiyati, Nur; Pramono, Eko; Kurniawan, Safar Dwi
Smart Comp :Jurnalnya Orang Pintar Komputer Vol 11, No 4 (2022): Smart Comp: Jurnalnya Orang Pintar Komputer
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/smartcomp.v11i4.4254

Abstract

Akreditasi merupakan aktifitas penting didalam sebuah sivitas perguruan tinggi, untuk mencapai sebuah hasil yang baik.  Banyak hal yang dipersiapkan dalam rangka proses akreditasi meliputi pemenuhan standar mutu perguruan tinggi dan terciptanya Tri Dharma dengan baik.  1 data merupakan hal yang menjadi kesulitan perguruan tinggi – perguruan tinggi, khususnya perguruan tinggi dengan skala kecil dan swasta dalam mengakamodir kebutuhan dokumen dan administrasi akreditasi.  Dirancangnya Sistem Informasi Akreditasi merupakan salah satu bentuk pemanfaatan Teknologi Informasi dalam mewujudkan 1 data.  Dalam tahapan perancangannya diperlukan analisis yang baik dan matang mengenai spesifikasi dan rancangan arsitektur sistem informasi, agar sistem tersebut dapat digunakan sesuai model bisnis organisasinya, oleh karena itu pada tahapan Software Requirement Specification (SRS) diperlukan teknik analisis yang mendalam.  Pada paper ini dibahas teknik analisis pada tahapan SRS menggunakan metode MDI dan TOE, dimana didapat hasil akhir terinci mengenai fitur – fitur apa saja yang akan dikembangkan pada sistem informasi akreditasi tersebut berdasarkan user story para stakeholder, dengan menggunakan tahapan – tahapan yang disusun secara sistematis
Stroke prediction using data balancing method and extreme gradient boosting Rahim, Abd Mizwar A.; Baita, Anna; Asharudin, Firman; Ashari, Wahid Miftahul; Hakim, Walidy Rahman; Putra, Andriyan Dwi; Supriatin, Supriatin; Pramono, Eko
IAES International Journal of Artificial Intelligence (IJ-AI) Vol 15, No 1: February 2026
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijai.v15.i1.pp655-671

Abstract

Stroke is one of the leading causes of death worldwide, creating an urgent need for effective early detection systems, particularly because conventional methods often struggle with class imbalance and produce biased evaluations. Previous studies have primarily focused on accuracy while overlooking model consistency, data pre-processing quality, and probability-based evaluation. This study evaluates model performance under three conditions: original data using extreme gradient boosting (XGBoost) with scale_pos_weight, original data using the easy ensemble classifier, and class-balanced data generated using random oversampling (ROS), adaptive synthetic sampling (ADASYN), and synthetic minority over-sampling technique (SMOTE). Each model underwent missing value handling, normalization, feature preparation, and hyperparameter optimization using grid search. Performance was assessed using area under the receiver operating characteristic curve (AUROC), area under the precision-recall curve (AUPRC), confidence intervals, calibration curves, Shapley additive explanations (SHAP), decision curve analysis (DCA), and external validation. The results demonstrate that data resampling significantly improves performance, with the XGBoost-SMOTE combination achieving the best results, including an accuracy of 0.99, AUROC of 0.998, and AUPRC of 0.986, outperforming the other approaches. This method provides more consistent and balanced predictions, supporting the application of artificial intelligence for early stroke risk identification.
The Relationship Between Linguistic Intelligence and Social Interaction of Buddhist Young People: A Perspective on Buddhist Education Putra, Prinyana; Gautama, Sidartha Adi; sap, Vike Aprilianin Marwintaria; Avitasari, Iin; Seneru, Wistina; Karsinah, Karsinah; Widiyanto, Widiyanto; Pramono, Eko
International Journal of Science and Applied Science: Conference Series Vol 8, No 2 (2024): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijsascs.v7i1.95178

Abstract

The purpose of this study was to find out how linguistic intelligence relates to social interaction between young men and women in monasteries from the point of view of Buddhist education. The problems that occur in students are difficulty in expressing opinions, lack of vocabulary that inhibits good self-expression, misunderstandings in communication, and lack of consistent practice, which can reduce language skills. Linguistic A person's ability to use language effectively, both in writing and speaking, is known as intelligence, including the ability to understand, interpret, and express ideas or information clearly and accurately. Social interaction is a relationship or communication between two or more people who talk or do something that has an impact on each other. This can be a conversation, cooperation, or other everyday actions involving other people. This research is classified as a correlational research that uses a quantitative approach. The population of this study was the Buddhist Youth in one of Buddhist Temple in West Jakarta, totaling 30 respondents. The respondents used for the instrument trial in this study were 30 respondents Based on the results of data analysis, it can be concluded that among the Vihara youth there is a relationship between each other and social interaction, with a relationship magnitude value of 0.834 and a significance level of 0.000 at the extreme level.
Education Development Perspective: The Influence of Family Environment on Educational Motivation of Buddhist Youth Sari, Laras Puspita; sur, Juni; bur, Burmansah; Julianti, Mega; Ismoyo, Tejo; Kundana, Dedi; Pramono, Eko
International Journal of Science and Applied Science: Conference Series Vol 8, No 2 (2024): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijsascs.v7i1.95179

Abstract

The family environment is the first place of education for children because this is where children first receive education and guidance. The research purpose is to explore the influence of the family environment on the motivation of the Buddhist youth in Buddhist Temples throughout Pringsewu Regency in Lmapung Province. The problems faced include low educational motivation allegedly influenced by lack of family support, economic factors, and ineffective communication. The study developed the quantitative method and survey data collection tecnique with a questionnaire and supported by SPSS program This study involved a population of 87 number of people. This study's results show a significant influence of the family environment on educational motivation. These findings show that family support is essential in increasing the motivation of young people in monasteries.
The Effect of Mindfulness Practices on Learning Anxiety: A Case Study on High School Students Metasari, Deswi; Andriyaningsih, Ayu; Burmansah, Burmansah; Pramono, Eko; Suryanadi, Juni; Kasrah, Rini; Seneru, Wistina
International Journal of Science and Applied Science: Conference Series Vol 8, No 2 (2024): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijsascs.v8i2.95112

Abstract

The purpose of this study was to examine the effect of mindfulness practice on students' learning anxiety. Students often face problems such as a lack of understanding of the material presented during lessons and difficulty completing assignments. This study uses a quantitative approach, using a survey method. The population consists of 118 students, with a sample of 81 respondents selected through Proportional Random Sampling. The study was conducted on high school students in the 2024/2025 academic year. The study showed a significant favorable influence between mindfulness practices and learning anxiety, with a t-value of 7.303 and a significance level of 0.000 (<0.05). Simple regression analysis produced an R-squared value of 0.375, indicating that mindfulness practices explain 37.5% of the variation in learning anxiety, while other factors influence the remaining 62.5%.
Developing an Effective Team Work: The Effect of Collaborative Learning Strategies on Improving Team Work Abilities in Buddhist Sunday School Setiyawati, Depi; Widiyanto, Widiyanto; Susanto, Susanto; Astuti, Widi; Sutawan, Komang; Pramono, Eko; Kundana, Dedi; Ismoyo, Tejo
International Journal of Science and Applied Science: Conference Series Vol 8, No 2 (2024): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijsascs.v8i2.95175

Abstract

The research puropse is to deepen the effect of collaborative learning strategies on improving students' cooperation skills in Buddhist Sunday schools. One of the problems faced in the learning process in Buddhist Sunday schools is that some students do not show good cooperation. In addition, some students are less interested in participating in these activities, which is caused by a dislike of the learning methods applied. This study uses a quantitative approach with a survey method. The study population consisted of 44 students, with a sample of 15 students taken through a sampling technique from another monastery. The study was conducted at a Buddhist Sunday school in a monastery, with respondents from students in the 2024/2025 academic year. The analysis results using simple linear regression indicate that collaborative learning strategies significantly affect cooperation among Buddhist Sunday school students. The research has limitation in the period of time to deepen the study and for the next researcher to develop the methodology on do the deeply observation with a case study method.
Co-Authors *, Pramono , Agustiansyah Agus Karyanto Agustiyansyah, Agustiyansyah Aji, Kresno Kresno Alimuddin Alimuddin Yasin Alva Hendi Muhammad Andi Sunyoto Andreyestha Andreyestha Andri, Rum Andri4, Rum Andriyan Dwi Putra Andriyaningsih, Ayu Anjani, Dia Ardian Ardian Ari Wibisono, Bagas Arief Setyanto Arif, Mukhlis Nur Ashari, Wahid Miftahul Asharudin, Firman Atmadja, Bambang Soedijono Wiria Avitasari, Iin Ayu, Sukma Azis, Azizah Baita, Anna Bambang Soedijono W A, Bambang Soedijono Bayu Setiaji Benyamin Timotiwu, Paul Bernadhed, Bernadhed Billyam Budi Witjaksana, Budi Budiono, Arifin Nur bur, Burmansah Burmansah Burmansah Damo, Saca Dedi Kundana Dimas Sasongko Ditama, Septian DWI HAPSORO Ema Utami Erik Hadi Saputra Fauzi, Moch Farid Franciscus Xaverius Susilo, Franciscus Xaverius Galih Nur Ginting, Yohannes Cahya Gusnadi, Gunawan Hadi , Muhammad Syamsoel Hadi, Muhammad Syamsoel Hadjar Aswad, Fatqul Hakim, Walidy Rahman Hidayat Pujisiswanto Irton, Irton Jaka Purnama Jeki Kuswanto JULIANTI, MEGA Juni Suryanadi Karpen Karsinah - Katarina Manik, Tumiar Komang Sutawan Kukuh Setiawan Kurnianti, Vidia Dwi Kusrini Kusuma, Yosep Riando Lia Lia Lidya Purnamasari, Lidya Loekas Soesanto M. Kamal Maharina, Maharina Marcelinus Erix Merlita, Bella Metasari, Deswi Muhammad Kamal Muhammad Khoiruddin Harahap Muktafin, Elik Hari Nababan, Erick Mikhail Vialli Nisa, Citra Khoirrun Novita, Hilda Yulia Nur Aini, Febriana Nurastuti6, Wiji Nurhidayati, Monik Oktavia, Rahma Paul Benyamin Timotiwu Poniman Poniman Prayoghi, M. Lukman Priatama, Rizki Priono, Priono Putra, Prinyana Rafika, Eni Rahim, Abd Mizwar A. Rapiadi, Rapiadi Richky Faizal Amir Rini Kasrah Rizqi Sukma Kharisma Rufi'i Saddhadika, Adhi Khumara Safar Dwi Kurniawan Safitri, Pipit Kurnia Sakti, Alfiana Revo Salsabila, Erika Fadia Sanjaya, Purba sap, Vike Aprilianin Marwintaria Sari, Laras Puspita Selawati, Indria Sembodo, Dad Resiworo Jekti Setiawan, Wawan A Setiyawati, Depi Setyo Dwi Utomo Sidartha Adi Gautama SISWOYO Slameto, Andika Agus Sugata, Ary Suka Edah Angkat Sumiyanto, Ahmad Sumiyanto5, Ahmad Supriatin Supriatin, Supriatin sur, Juni Susanto Susanto SUSANTO SUSANTO Sutiyono Sutiyono Tejo Ismoyo, Tejo Tribiakto, Herlandro Tumiar Katarina Manik Tundjung Tripeni Handayani, Tundjung Tripeni Utomo, Dimas Prasetyo Wajar Bimantoro, Wajar Widi Astuti Widiyanto Widiyanto Widjiyati, Nur Wiji Nurastuti, Wiji Wistina Seneru Wiwi Widayani, Wiwi Yayuk Nurmiaty Yossy Ariyanto YUSNITA YUSNITA Zahrowani, Rizal Zonyfar, Candra