bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of Husbandry Practices on the Fecal Microbiota of C57BL/6J Breeding Colonies Housed in 2 Different Barrier Facilities in the Same Institution
Authors: Roman Libette J , Snijders Antoine M , Chang Hang , Mao Jian-Hua , Jones Kristina JA , Lawson Gregory W
Published: January 2023

Evidence showing a relationship between the mouse gut microbiome and properties such as phenotype and reaction to therapeutic agents and other treatments has increased significantly over the past 20 to 30 y. Recent concerns regarding the reproducibility of animal experiments have underscored
the importance of understanding this relationship and how differences in husbandry practices can affect the gut microbiome. The current study focuses on effects of different barrier practices in 2 barrier facilities at the same institution on the fecal microbiome of breeding C57Bl/6J mice.
Ten female and 10 male C57Bl/6J mice were obtained in one shipment from Jackson Laboratories and were housed under different barrier conditions upon arrival. Fecal samples were collected on arrival and periodically thereafter and were sent to TransnetYX for microbiome analysis. Mice used for
collection of feces were housed as breeding pairs, with a total of 5 breeding pairs per barrier. An additional fecal sample was collected from these mice at 8 wk after arrival. One F1 female and one F1 male from each breeding cage were housed as brother-sister breeding pairs and a fecal sample
was collected from them at 8 wk of age. Brother-sister breeding colonies were continued through F3, with fecal samples for microbiome analysis were collected from each generation at 8 wk of age. Breeding colonies in the 2 barriers showed differences in relative abundance, α -diversity,
and β -diversity. Our data indicate that differences in barrier husbandry practices, including the use of autoclaved cages, the degree of restricted access, feed treatment practices, and water provision practices, can affect fecal microbiome divergence in both the parental and filial
generations of different breeding colonies. To our knowledge, this is the first study to examine the effect of barrier husbandry practices on the microbiome of breeding colonies through the F3 generation.
Artistas anglosajones en Granada (1808-1936): Influjos e intercambios
Authors: Escoriza Escoriza Emilio Juan
Published: January 2023

Considerando la incorporación de España a la ruta del Grand Tour como un fenómeno de intercambio cultural, tanto para los visitantes como para los anfitriones, se analizan las claves culturales que lo caracterizaron, así como el impacto que tuvo en la conformación de los rasgos intelectuales y culturales de la sociedad granadina entre los siglos XIX y XX. Con ello, se muestra a Granada como centro de recepción de la modernidad, con sus matices y ritmos, pero con una adhesión plena a las características definitorias de este período histórico, del que usualmente había sido soslayada como una anomalía en el mapa europeo de la contemporaneidad. Para apoyar estas tesis, se enumeran intercambios e influencias que tuvieron lugar en Granada, en el campo artístico, entre 1808 y 1936.
Antonio Romera entre academicismos y rupturas: asedios a su clave de Razón Plástica
Authors: Zamorano Pérez Pedro Emilio , Madrid Letelier Alberto
Published: January 2023

Antonio Romera arriba a Chile en 1939. Su figura intelectual fue gravitante en el campo artístico local aun cuando, mirada desde la contemporaneidad, es debatida entre aquellos que ponderan su presencia como indispensable en la construcción de la historiografía artística chilena y otros que hacen una evaluación más crítica. El presente artículo aborda una de las “claves” más interesante de su sistematización historiográfica como lo fue el concepto de “Razón plástica”. Este aspecto es analizado a partir de la propia definición que hace el autor, como también desde la incidencia que tuvo en su discurso crítico. De otra parte, el trabajo aborda la vigencia de su legado en relación a planteamientos teóricos más contemporáneos.
Penerapan Regresi Linier Untuk Prediksi Jumlah Kasus Covid-19 di Provinsi Riau
Authors: Vamilina Vina , Mustakim Mustakim
Published: January 2023

Covid-19 or 2019 corona desease 2019 was first discovered in wuhan China in 2019, to this day the corona virus case continues worldwide. In Indonesia the covid-19 deployment case is not yet complete. One of the areas affected by the pandemic was the riau province. The covid 19 in the province of riau was itself quite high, even being designated as a red zone by the covid-19 task force. Governments continue to seek to reduce the spread of the virus, but one is by conducting a central government guide to vaccination. The purpose of this research is to predict the success of governments in vaccination. Data processing is prepocessing data and validating, then predictions are made. The result of this research is that in the next 1 month the forecast will drop. This is due to an 8.1 % drop in mortality and an 88.7 % rise in mortality. This means that the efforts of riau's provincial government in suppressing covid-9 cases with the vaccination movement have been successful
Implementasi Aplikasi Pengaduan Masyarakat Berbasis Android Pada Gedung DPRD
Authors: Nugraha Ega Salsa , Padri Abdul Robi , Nurdiawan Odi , Faqih Ahmad , Anwar Saeful
Published: January 2023

Community complaints are an effort to form the community to contribute to the government's efforts to improve the quality of public services and improve the Cirebon Regency DPRD, the Democratic Party faction in responding to public complaints. Communities who will be able to assist the government in providing information about the quality of services and problems that exist in the environment or their place of residence through government agencies to be followed up immediately. Community complaints in the Cirebon Regency DPRD The Democratic Party faction currently still uses manual recording and still uses WhatsApp messages so that data is not accommodated properly so that complaints that should not be lost and are very helpful both from the community or from the Cirebon Democratic Regency DPRD. So in this final study, we will build an Android mobile-based public complaint application, in the Cirebon Regency DPRD the Democratic Party Fraction and public complaints can be integrated directly to the agencies related to complaints in the community. Public complaints are expected to provide convenience for the government and relevant agencies in providing responses, responses and handling complaints more easily
Komparasi Metode Simple Additive Weighting dan Profile Matching dalam Penentuan Pemberian Beasiswa di SMA Negeri 1 Abiansemal
Authors: Yanti Christina Purnama , Awantari Pande Putu Sukma , Sudipa I Gede Iwan , Ginantra Ni Luh Wiwik Sri Rahayu
Published: January 2023

SMA Negeri 1 Abiansemal is an educational institution with a state status located on Jalan Majapahit, Blahkiuh Village, Abiansemal District, Badung Regency which accommodates approximately 1,300 students. This school has a scholarship program for underprivileged and high achieving students. In this case study, four criteria are used, including information about being unable, parents' income, number of dependents, and average report cards. In this study, the authors conducted a comparative analysis of two methods, namely the SAW method (Simple Additive Weighting) and Profile Matching to find out which method was most suitable for use in determining the award of scholarships at SMA Negeri 1 Abiansemal by looking at the results of the comparison on the sensitivity test, then the method that has higher sensitivity values will be used in future system implementations so that the results obtained are more accurate. From the sensitivity test that has been carried out, the results obtained that the percentage sensitivity of the SAW method is 5.9166% or rounded to 6% while the Profile Matching method is 27% which can be concluded that the suitable method in this case is the Profile Matching method because this method has higher sensitivity than the SAW (Simple Additive Weighting) method.
Prediksi Pemilihan Jurusan Siswa Kelas 1 SMK Menggunakan Jaringan Syaraf Tiruan dengan Metode Backpropagation
Authors: Furqan Mhd. , Nasution Yusuf Ramadhan , Hasibuan Rabiatul Adawiyah
Published: January 2023

Student learning potential can be seen or meansured in various ways, one of them by concluding it’s success in learning. The value of subjects is one indicator that isused as a references to conclude studentlearning success academically. Artificial Neural Networks have the ability to learn and produce rules or operations from some input examples that are entered and make predictions. Backpropagation isone method that is often used in solving complex problems because the network with this method is trained using guided learning methods.
Lampu Otomatis Berbasic Arduino Uno Menggunakan SmartPhone Android
Authors: Sanjaya Handika , Daulay Nelly Khairani , Andri Refdi
Published: January 2023

The rapid development of technology today encourages human mindset to be more innovative and creative. Many people are competing to create the latest inventions that can help and facilitate human work in everyday activities. Automatic light control system as a lighting tool is important to be discussed. ARDUINO UNO based automatic lamp system is made using an Android smartphone in its control system. This tool aims to make it easier for humans in the use of automatic lights, using voice commands through smartphones and more effective and efficient without having to turn on and turn off the lights manually. The results of this research automatically use the Bluetooth Module HC-05 as a signal transmitter for the liaison between Arduino Uno to an Android smartphone in its control system. Arduino Uno gives a command to Bluetooth HC-05 to emit wireless signals in order to connect the Android smartphone to be able to control the lights that use the Sacred Relay 5V, after the Android smartphone inputting Voice in the form of voice commands through Google "Turn on the lights" then Arduino Uno will input the code in the form of numbers 1, automatic sacred relay turn on the lights and automatic lights live otherwise if the code is 0 then the sacred relay will automatically die.
Model Machine Learning untuk Klasifikasi Mutu Telur Ayam Ras Berdasarkan Kebersihan Kerabang
Authors: Maimunah Maimunah , Primadewi Ardhin
Published: January 2023

Eggs are one of the food needs that have high enough nutrition and are the main needs for the community. Therefore, chicken eggs consumed by the community must have good quality so that they are safe and useful when consumed by the community. According to SNI 3926:2008, the quality of eggs is divided into 3, namely quality I, quality II and quality III in terms of external and internal conditions. In this study, a classification was carried out to determine the quality of chicken eggs based on the cleanliness of the shell using a machine learning approach. Several methods in machine learning such as KNN, Naïve Bayes, Decision Tree and SVM are used to classify chicken egg quality based on shell cleanliness. The stages in this research include data acquisition, preprocessing, feature extraction, modeling and model evaluation. A total of 90 chicken egg image data were used in this study with a total of 30 images in each of each quality. In the preprocessing stage, filtering and conversion of images to grayscle images is carried out. To get the texture features of the chicken egg image, feature extraction is carried out using first and second order statistical calculations. The results of feature extraction obtained mean, skewness variance, kurtosis, entropy, Angular Second Moment (ASM), contrast, correlation variance, inverse different moment, entropy. These feature values are then partitioned into training data and test data. A total of 3 experiments were carried out to perform classification, namely the composition of the comparison of training data and test data. Three experiments were carried out by varying the ratio of the amount of training data and test data as much as 70%: 30%; 75%:25% and 80%:20%. The next stage is classification using several methods in machine learning, namely KNN, Naive Bayes, Decision Tree and SVM. The method that produces the best accuracy is KNN and Decision Tree with an accuracy of 96% with a comparison composition of training data and test data of 70%: 30% and 75%: 25%.
Implementasi Program Kartu Identitas Anak (KIA) Melalui Penggunaan Sistem Informasi Administrasi Kependudukan (SIAK) di Pemerintah Kota Cimahi
Authors: Choerunnisa Raisa Rafifiti , Rosinta Rosinta
Published: January 2023

The results of a study conducted by the Center for the Study of Child Protection (PUSKAPA) at the University of Indonesia noted that 40 million Indonesian children were born without a civil registration, so they do not have a legal identity and have difficulty accessing basic services. The government in protecting and prospering children issued Ministerial Regulation Number 2 of 2016 concerning Child Identity Cards (KIA). The purpose of this study was to determine the implementation of the Child Identity Card program through the use of the Population Administration Information System (SIAK) in the Cimahi City Government and the obstacles encountered in its implementation. Since the existence of the Child Identity Card program, the City of Cimahi has been appointed as one of the first fifty regencies/cities to implement the program. Until now, the implementation of the Child Identity Card program carried out at the Population and Civil Registration Office of Cimahi City has been carried out well. Although in its implementation there are still obstacles. These obstacles are: 1) Lack of public awareness of the City of Cimahi on the importance of having a KIA, 2) Errors in inputting NIK in the SIAK application by operators when printing KIA, 3) Lack of public understanding of service procedures at the Disdukcapil Cimahi City which has switched to online-based services using the website and application of Sipade and Sibenda Cimahi City. After the research has been carried out, the efforts that can be made in order to increase the ownership of KIA in Cimahi City are: 1) Activities to accelerate the issuance of KIA, 2) Re-checking the NIK that has been inputted, 3) Providing understanding to residents about service procedures at the Cimahi City Disdukcapil which has been based on digital.
Analisa Kesenjangan Pembelajaran Daring Selama Pandemi: Studi Kasus Penerapan E-Study dan Microsoft Team
Authors: Ravenska Nanda , Pradesa Hafid Aditya
Published: January 2023

Tujuan penelitian ini adalah untuk menganalisis persepsi dari mahasiswa tentang pelaksanaan pembelajaran daring pada Politeknik STIA LAN Bandung, sebuah perguruan tinggi yang bertransformasi dari perguruan tinggi akademik menjadi perguruan tinggi vokasi sejak tahun 2020. Sebelum terjadinya pandemi global, institusi Politeknik STIA LAN Bandung telah berubah secara kelembagaan (d.a. Sekolah Tinggi Ilmu Administrasi – Lembaga Administrasi Negara atau STIA LAN Bandung). Di tengah – tengah tantangan perubahan kelembagaan yang dihadapi, institusi dihadapkan kepada peristiwa global yang berdampak kepada seluruh sendi kehidupan yaitu pandemi Covid-19. Pendidikan tetap harus berjalan, sehingga alternatif yang dapat dilakukan dengan menerapkan pembelajaran daring. Data yang dikumpulkan dalam survey ini dilakukan melalui penyebaran kuesioner kepada para mahasiswa. Instrumen evaluasi pembelajaran daring dikembangkan untuk survey ini yang terdiri dari 21 item pernyataan. Metode pengolahan data nilai dari pembelajaran daring dihitung dengan menggunakan “nilai rata-rata” dari seluruh item dalam instrumen survey pembelajaran daring. Kesimpulan dari hasil evaluasi indeks persepsi mahasiswa terhadap kualitas pembelajaran daring semester ganjil Tahun 2020 – 2021 adalah terdapat delapan indikator penilaian pembelajaran daring yang melebihi target atau standar minimal yang telah ditentukan. Secara keseluruhan nilai rata – rata dari pembelajaran daring di Politeknik STIA LAN Bandung adalah baik ditunjukkan dengan skor nilai 3,156 meskipun belum memenuhi standar dari nilai kepuasan yakni 3,2.
Penentuan Skala Prioritas Pengembangan Smart Campus Menggunakan Metode AHP
Authors: Wirasta Wendi , Setiarini Siti Dwi
Published: January 2023

Smart Campus is a trend nowadays that allows educational institutions to make various breakthroughs, one of which is combining smart technology with infrastructure to get services, decisions, and sustainability.  The research aims to determine the aspects that will be the priority of several components towards or get priority rankings for implementation towards a smart campus. The priority measurement of several smart campus components uses the AHP model which is able to compare and evaluate several scales. The comparison process is carried out using a rating scale based on the point of view of one of the top management on campus as a stakeholder. The methods used are literature study, questionnaire distribution, scale calculation, and priority scale recommendations. The results showed that the calculation of the criteria matrix and alternative matrices were able to produce value ratings, the People Management System aspect became the first priority alternative by 31%. The abstraction level approach can be calculated using the AHP model to get the priority scale for smart campus development
Analisis Prediksi Keterlambatan Pembayaran Listrik Menggunakan Komparasi Metode Klasifikasi Decision Tree dan Support Vector Machine
Authors: Batubara Dinda Nabila , Windarto Agus Perdana , Irawan Eka
Published: January 2023

Electrical energy is one of the most needed energy today. In this modern era, almost all human activities cannot be separated from the use of electricity. The only electricity supply company in Indonesia is the State Electricity Company or PT. PLN (Persero). PLN also has several obstacles. One of them is the very large amount of arrears to customers. This causes considerable losses for PLN. The electricity payment counter also experienced the same thing as experienced by PLN, as at PT Jaya Nuhgra Pratama. For this reason, this research was conducted by comparing two methods in the classification, namely decision tree and support vector machine to find out which method is the best in solving problems and to find out the factors that are the main causes of delays in electricity payments
Perancangan Sarana Media Informasi Berbasis Web Desa Klambir Lima Menggunakan Metode Waterfall
Authors: Hermansyah Hermansyah , Wahyuni Sri , Akbar Ahmad
Published: January 2023

The development of the current village government, especially the villages that are discussed in this study, namely Klambir Lima Kebun village, Hamparan Perak District, Deli Serdang Regency, is good with the village fund budget from the central government which aims to advance the village, the development of Klambir Lima Kebun village is currently inseparable from the support of information technology, almost every village needs information technology to improve services to the community. One example is the existence of an internet program in the village, the internet is currently not only enjoyed by urban people but has reached the village community. The difficulty of access to existing information makes researchers interested in developing a website-based Klambir Lima Kebun village information system with the aim of improving services to the people of Klambir Lima Kebun village, access to information can be obtained easily, village potential, population, area and so on. In making a web-based exam information system using the waterfall method consisting of analysis, design, coding and testing as well as entity relationship diagrams in designing databases. With this website-based information system, it can improve the services of Klambir Lima Kebun village to the community so that information to the community can be accessed easily and accurately. The information system is equipped with a web-based display so that users can adjust the contents in the system such as a web-based information system as a means of information in achieving development in Klambir Lima Kebun Village
Impementasi Algoritma Naive Bayes Terhadap Analisis Sentimen Opini Masyarakat Indonesia Mengenai Drama Korea Pada Twitter
Authors: Amelia Resti , Darmansah Darmansah , Prastiwi Nanda Sesty , Purbaya Muhammad Eka
Published: January 2023

Korean culture in the last two decades has shaken the whole world, including Indonesia, almost all millennial children talk about Korean culture, whether from dramas, films, songs, fashion, lifestyle, industrial products have begun to penetrate the lives of Indonesian people. One of the trends of public interest is Korean film drama. However, in the expansion of Korean film dramas in Indonesia, there must still be a negative perspective, so an analysis of the sentiments of Indonesian people's opinions regarding Korean culture is currently on the rise. This sentiment analysis data is taken from comments about Korean dramas that are widely written on Twitter. From the many opinions about Korean dramas, a classification is needed according to the existing sentiments so that it will be easy to get the tendency of opinions written on Twitter towards Korean dramas whether they tend to have positive, neutral or negative opinions. In the analysis of opinion sentiment using a Naive Bayes approach taken from Twitter Social Media. The application of the Nave Bayes algorithm in grouping positive, neutral and negative sentiments based on Korean drama commentary review data collected. The purpose of this study is to analyze public opinion and sentiment on Korean dramas on Twitter based on 100 data taken, using Orange tools for the sentiment analysis process. The results given show a percentage value of 69% by calculating the Naive Bayes algorithm
Sistem Pakar Untuk Mengetahui Minat dan Bakat Pada Anak Berbasis Web Dengan Metode Forward Chaining
Authors: Kartika Made Risza , Prasetyo Yogo Dwi , Wijayanto Sena
Published: January 2023

In the era of the COVID-19 pandemic (Coronavirus Disease-19) it has affected various fields, especially the field of psychology in knowing children's interests and talents. Children's interests and talents are parents' problems in knowing the hidden abilities of children, especially at the age of 4-6 years. According to the journal US Office Of Education (USOE) America, the age of 4-6 years is a suitable age to find out interests and talents by conducting an aptitude interest test. The benefits of parents knowing the interests of children's talents, namely parents can find out the right and appropriate level of education. The results of the interview with Mrs. Rr.Wara Setija Brawidjajani.,S.Psi obtained information that interests and talents in children can be known by direct observation or direct observation of children's growth and development at home. The results of interviews with experts obtained data testing and training data. Therefore, the forward chaining method is used because of its compatibility with the method used by psychologists. The forward chaining method is a method that uses sustainable premises to find conclusions. Using this expert system can make it easier for every parent to find out their child's interests and talents as well as the right way of learning with an accuracy rate of 91.8%.
Evaluasi Kinerja Rantai Pasok Perpustakaan Institut Teknologi Telkom Purwokerto Menggunakan Supply Chain Operational Reference (SCOR) Model Berbasis Objective Matrix (OMAX)
Authors: Celina Jihan Shinta , Kusumawardani Dwi Mustika , Fathoni M Yoka
Published: January 2023

IT Telkom Purwokerto has several facilities, one of which is the IT Telkom Purwokerto library. The library has many free facilities that can be used by visitors but must have a Student Identity Card. Facilities owned such as knowledge books for each department, computers, magazines, and others. The library itself has cooperation with several partners, both within the region and outside the region. This collaboration has several programs that have been made, but have not been implemented properly or optimally. Currently, only a few programs are still running, one of which is borrowing the collection of the program in collaboration with the Regional Library. This research on performance evaluation based on supply chain in IT Telkom Purwokerto library was conducted using the Supply Chain Operation Reference (SCOR) approach based on Objective Matrix (OMAX). SCOR divides the supply chain process into 5 processes, namely Plan (planning process), Source (procurement process), Make (production process), Deliver (delivery process), and Return (return process). The results of the analysis of the SCOR model are then calculated using the OMAX method. OMAX was chosen in conducting this research scoring system because it can determine the performance achievement of each indicator. The results of this study are recommendations for improvement for each red traffic light system, there are 13 parameters, the yellow color has 4 parameters, and the green color has 12 parameters
Sistem Pakar Mendeteksi Kondisi Kesehatan Mental Dengan Metode Forward Chaining Berbasis Android
Authors: Aldisa Rima Tamara
Published: January 2023

The Expert System here is a system designed or built to imitate an expert using Android that can be installed, this system helps in handling and providing tips and solutions for these mental health conditions. From the research carried out, an Android-based expert system for the diagnosis of mental health conditions using the forward chaining method can provide information about 3 types of mental health, 15 symptom data, 3 different types of mental health, provide information about causes and tips on maintaining health conditions. mental health, to suggestions for final treatment. The results of the test using the Alpha Test on 17 respondents who we directed to install the expert system application first, the respondents consisted of students and the general public obtained the answer "Correct" has a percentage value of 0.51 or like 51%, and testing using Black Box testing that shows the value of the results according to the referral site
Efektivitas Penerapan Sistem Informasi Debitur (SID) BRI Dalam Kebijaksanaan Pemberian Kredit Menggunakan COBIT 5 Domain DSS (Deliver, Service, Support)
Authors: Auliyah Rezvina , Jaya Joy Nashar Utama , Surmiati Surmiati
Published: January 2023

The rapid development of information technology has encouraged Bank Rakyat Indonesia to facilitate services to the community, especially in the credit sector. Credit activity is an activity where the public gives a trust to the bank for funds or money invested is guaranteed to be safe and can be withdrawn at any time if funds are needed. . Banking activities are activities that prioritize the principles of trust and prudence. The principle of trust is a principle that arises due to the trust given by customers to banking business activities to manage public funds and trust to channel these funds back to the community. granting credit will pose a big risk for banks, but credit is a business owned by banks that are very reliable. The steps that can be taken by the bank in analyzing the feasibility of granting a credit is to use the principle of 5 c. 5 c consists of the characteristics of capital, capacity, collateral, and condition of economy. Not only that. Apart from these principles, banks are also considering granting credit using a computerized information system called the debtor information system (SID). In this study, the method used was descriptive quantitative. The data collection technique used is distributing questionnaires to users of the SID BRI application. The focus of this research includes service efficiency, service procedures, and employee responsiveness. In this study, measurements were carried out using the COBIT 5 framework in the DSS domain with a Likert scale resulting in an average score of 3.62. So service users are categorized as HIGH or satisfied with SID BRI services in helping provide credit decisions. The results show that the effectiveness of SID BRI has been effective
Analisis Tingkat Kepuasan Pelanggan Aplikasi Jamride Penajam Paser Utara Menggunakan Metode PIECES
Authors: Afrina Afrina , Utamajaya Joy Nashar , Surmiati Surmiati
Published: January 2023

Jamride PPU is an online motorcycle taxi service application and food delivery that operates in North Penajam Paser Regency and Paser Regency which is managed by CV. Jamride Multimedia and officially obtained a business license on October 21, 2019. Jamride seeks to provide services to the community by providing services that meet their daily needs. Jamride has several main services that are not inferior to similar applications using their services, such as motorbike pick-up services, car services, food delivery services, shopping services to the market, and shopping at specific stores. determine the attitude that is determined based on the experience gained. goal is an assessment of the quality or characteristics of a product, service, or product itself that provides consumer satisfaction in terms of meeting consumer needs. customers are created through service quality and value. This survey aims to analyze customer satisfaction with Jamride PPU Online Transport. This study uses quantitative descriptive data, Likert scale, performance, information, economy, control and service, efficiency, and service. As a system analysis tool, PIECES pays special attention to detailed and comprehensive systems, identifies system strengths and weaknesses, and uses them as a reference for further enterprise development. Jamride PPU has reached a value of 4.01. This means that customer satisfaction with existing services is included in the PUAS category
Evaluasi Tingkat Kepuasan Masyarakat Terhadap Penggunaan Aplikasi DG Bankaltimtara Menggunakan Pieces Framework
Authors: Febiola Susi , Canta Dila Seltika , Hadisaputro Elvin Leander
Published: January 2023

Bankaltimtara is PT Bank Pembangunan Daerah Kalimantan Timur and North Kalimantan operating under the trade name Bankaltimtara which has a banking application named DG Bankaltimtara. And intended for all Bankaltimtara customers who have savings. DG Bankaltimtara can be installed via smartphones, such as Android or IOS. That is, it is enough just to connect to the internet network and access DG Bankltimtara, especially users at the North Penajam Paser branch, so all banking matters can be easily completed in just a matter of minutes. There are several service features provided such as balance information, account mutation information, transfers between accounts and to other banks, payments, and purchases. With the DG Bankaltimtara application, it is necessary to identify problems to find out how satisfied the community or users are with the application. One method that can be used in evaluating is to use the PIECES Framework (Performance, Information, Economic, Control, Efficiency, Service) method. Based on the PIECES method which consists of Performance, Information, Economic, Control, Efficiency, and Service to measure the level of satisfaction with the use of the DG Bankaltimtara application, the North Penajam Paser branch can be seen from each of the existing variables, to see how much satisfaction the application user has. DG Bankaltimtara in the PIECES framework method is to produce an average value of the questionnaire results of 4.46 on the likert scale with very satisfied category
Analisis Kepuasan Pengguna Terhadap Penerapan Aplikasi Tokopedia dengan Menggunakan Metode TAM
Authors: Hidayat Taufik , Canta Dilla Selika
Published: January 2023

Tokopedia is one of the largest online marketplace providers in Indonesia that facilitates internet users to conduct online buying and selling activities. However, based on a survey conducted by TOP Brand, Tokopedia was ranked first in 2021 with a score of 4.53%. Tokopedia is ranked 1st as the best e-commerce site in Indonesia. This will certainly be a matter of concern for managers from Tokopedia to improve the quality of service on their website. Because the quality of this service is the key to measuring customer satisfaction. This study aims to determine user satisfaction with the Tokopedia application for international Borneo STMIC students, Balikpapan. The model used to explain user satisfaction with the application of the Tokopedia application is the Technology Acceptance Model (TAM) with 5 constructs. close that the use of the Tokopedia application (actual use) with a percentage of 86.07%, the ease of the Tokopedia application (perceived easy of use) with a percentage of 86.78%, the benefits of the Tokopedia application (perceived usefulness) with a percentage value of 86.78%, the risk of the Tokopedia application (perceived risk) with a percentage value of 86.60% and the trust of Tokopedia application users (trust) with a percentage value of 87.32% with the category strongly agree. From the results of perceived satisfaction, it can be stated that STMIK BI Balikpapan students are satisfied in using the Tokopedia application.
Analisis Kepuasan Mahasiswa STMIK Borneo Internasional Balikpapan Pada Website SIMAK Menggunakan PIECES Framework
Authors: M Nurazizah Amelia , Utamajaya Jjoy Nashar , Canta Dilla Seltika
Published: January 2023

The use of the website in the education sector has been implemented by the STMIK BI Balikpapan campus in the form of the website http://stmik-borneo.ac.id as a forum for information for students, lecturers and the wider community. Website services are certainly supported by many features for information such as student data, academic activities, payments, grades, and even student academic services. SIMAK is an information forum for students to collect student data in the form of academic information, achievements, research and counseling forums with academic supervisors on the STMIK BI Balikpapan campus. The website that is currently in use will of course always require system development according to the needs of its users, especially students. To identify problems, it is necessary to identify problems to find out how satisfied students are on the SIMAK website. One of the evaluation methods is the PIECES method (performance, information, economy, control, efficiency, service). You can determine satisfaction for each domain based on the PIECES method, which consists of performance, information, economy, control, efficiency, and service in measuring student satisfaction for the SIMAK website. Research results from Performance get a value of 4.19, Information get a value of 3.89, Economy gets a value of 3.96, Control gets a value of 4.03, Efficiency gets a value of 4.15 and service gets a value of 4.03. So that the average value obtained is 4.04, it can be categorized as students who feel SATISFIED with the SIMAK website.
Pengujian Penerapan Layanan Sistem Informasi Pada Dinas Perhubungan Menerapkan Metode DeLone and McLean
Authors: Yazdi Hizbi Muhammad , Setyadi Resad , Astiti Sarah
Published: January 2023

The Motor Vehicle Testing Information System (SIMPKB) is an Information System (SI) for the implementation of periodic vehicle tests that are used to improve the quality of public transportation. The Brebes Regency Transportation Service has a vehicle periodical testing unit for the Pekalongan residency area. The implementation of the test focuses on providing services to the community by periodically testing the feasibility of motorized vehicles. The problem that occurs is that there are still obstacles in the use of the system and the lack of a document for evaluating the performance of system services whether the system is suitable for use from the organization and user perspective. This study aims to determine the extent to which the success rate of implementing SIMPKB services. This research method uses quantitative methods using the DeLone and McLean model of measurement. Data collection method by analyzing questionnaires from respondents using SmartPLS. The results of this study user satisfaction has a value of  0.765, it can be said that it is influenced by the construct of system quality, service quality and information quality by 76.5%. Meanwhile, having an  value of 0.745, it can be interpreted that the validity of the construct of Use (P) can be said to be influenced by the construct of system quality, service quality and information quality is 74.5%. From the 7 hypotheses, only system quality and service quality greatly affect user satisfaction and the use of the Motor Vehicle Testing Information System (SIMPKB) at the Brebes Regency Transportation Service
Penerapan COBIT pada Analisis Manajemen Risiko pada Sistem Informasi Desa
Authors: Arifin Farid , Setyadi Resad
Published: January 2023

The Role of Information Systems (IS) in Information Technology Governance (ITG) has an important role in village government institutions. ITG becomes very important by government agencies in discussing the relationship of Information Technology (IT) investment with businesses in every village. The Karangpucung Village Government has problems with population software services for the operational and administrative needs of village government employees. Investment in IT and the best services to access the needs of village employees and the community is an important reference in service with village government businesses. The purpose of this study was to analyze IS risk management in the Karangpucung village government using the Framework Control Objective for Information and Related Technology (COBIT) 4.1. This study uses quantitative research methods by distributing questionnaires to respondents to obtain validity and reliability test data for good results. The results of the analysis show that the growth rate is at level 3. The results of this study refer to how big or small a maturity level is at the Karangpucung deaa office. Based on the calculation table for each level of compliance from level zero to level five, it shows if there are results of maturity levels in each unit. At the maturity level, the risk assessment shows a value of 2.54 which means that the maturity level is at level three, namely the governance process at the Karangpucung Village office is in a condition in the process of being determined by the village office. The defined process has a value meaning at a decisive position in the process stage. This process is the achievement of goals in a much more organized manner using organizational assets and is well defined. Recommendations from this study are the need to improve network installations in Karangpucung Village and improve administrative software for village and community employees, so that database access can be done quickly so as to facilitate the process of making citizens' correspondence and speed up other services at the Karangpucung Village office
Penerapan Data Mining Pada Penjualan Produk Digital Konter Leppangeng Cell Menggunakan Metode K-Means Clustering
Authors: Astuti Nur , Utamajaya Joy Nashar , Pratama Aditya
Published: January 2023

The Leppangeng Cell counter is a counter that sells digital products in the form of Credit, Data Packages, PLN Electricity Tokens, Electricity Payments, BPJS Payments, PDAM Payments. Spidy or Indihome Payments, Home Phone Payments, Postpaid Payments, Game Voucher Sales, Cable TV Payments, Credit Installment Payments, Train Ticket Payments, PGN/Gas Payments, Shope Payments and Cash Transfer Services and Top Up. However, from the counter sales, of course, not all of them sell well, there are also products that don't sell. Sales data, purchases and unexpected expenses at the Leppangeng Cell Counter are not well structured, so the data only serves as a store archive and cannot be used to develop marketing strategies. Therefore, it is necessary to apply data mining using K-Means at the Leppangeng Cell Counter. The K-Means method can be applied to the Leppangeng Cell Counter to determine sales of digital products that are selling well and not selling well. The application of the K-Means method at the Leppangeng Cell Counter is by grouping digital product stock data. Then select 3 random grub as initial centroid. After the data for each group does not change, the results of data processing are obtained in the form of 114  products that sell, 5 underperforming, and 14 not sold. Then, the application of the K-Means method to Rapidminer is carried out by entering the initial product stock, the sold stock and the final stock to be changed and form K-Means. After that, Rapidminer will produce which products have high and low demand
Sistem Pendukung Keputusan Pemilihan Jurusan Menggunakan Metode Analytical Hierarchy Process
Authors: Raswini Raswini , Ramdani Cepi , Prasetyo Yogo Dwi
Published: January 2023

Every academic year, SMAN 1 Gegesik accepts new students. Many new students have difficulty choosing a major at SMAN 1 Gegesik. Students are expected to know their interests, talents, and abilities, so they do not choose the wrong major. The problem in selecting majors is the difficulty of determining the specialization of students' majors, which results in a mismatch between the results of determining the majors with the interests, talents, and abilities of students. The solution to this problem is to build a decision support system (DSS) that can provide recommendations for choosing majors. The purpose of these majors is that students can be directed to receive lessons according to their abilities. This research was conducted to build a Decision Support System (DSS) by applying the Analytical Hierarchy Process (AHP) method, which provides recommendations for selecting majors at SMAN 1 Gegesik. The AHP method is used for decision-making by considering several criteria in selecting majors, including academic scores, psychological test scores, and interests. The system development method in this research is Rapid Application Development (RAD). This RAD model has a shorter development cycle, is more flexible, increases user engagement, and reduces the likelihood of errors. The system that has been built is tested using the Confusion Matrix method and the Black Box Testing method. Confusion Matrix measures the accuracy of the resulting data classification, while Black Box Testing is used to test system functionality. The Confusion Matrix results obtained an accuracy value of 77%, and it can be judged that the level of system accuracy is in the excellent category. The results of the Black Box Testing stated that the system was smooth and had no errors in its application. This research produces a decision support system that can recommend science or social studies majors for class X students
Penerapan Metode Waterfall Dalam Rancangan Sistem Informasi Manajemen Kartu Induk Retribusi (KIR) Berbasis Website
Authors: Putra Fitra Kasma
Published: January 2023

The UPTD of the Department of Transportation (Dishub) has one task, namely to carry out motorized feasibility tests or what is often called the KIR Test. This is done to ensure that motorized vehicles are roadworthy and ensure safety. In the operational activities in the service at the UPTD, there is a problem in the input process for the Retribution Master Card which is still being carried out using Microsoft Access. This, of course, slows down the work of managing user retribution card data. With these problems, the authors provide a solution that can help the relevant agencies in managing the levy master card into an integrated system based on the website. In this study the author uses the waterfall method in software development. The waterfall method is considered capable of solving a complex problem. Then in modeling the structure of the software the author uses UML (Unified Modeling Language) modeling. The result of this research is to create an information system that can facilitate UPTD in managing the master card when conducting motorized feasibility testing
Hate Speech Hashtag Classification on Twitter Using the Hybrid Classifier Method
Authors: Syaifullah Aulia Rayhan , Sibaroni Yuliant
Published: January 2023

Hate speech on social media, especially Twitter, often takes the form of racism, sexism, or political interests aimed at certain individuals or groups. These actions can trigger crime, riots, violence and even resistance to individuals or groups. Therefore, we need a process of classifying a tweet whether it is hate speech or not to reduce the abuse that occurs on Twitter. The technology used in the classification of hate speech that is most commonly used is neural networks that require user data and meta data. In previous studies, the Naïve Bayes (NB) method has been used using the bigram, unigram and feature selection features with an accuracy of 80-85%. The k-Nearest Neighbor (kNN) method has also been used which has an accuracy of 70-85% on the clarification of hate speech by political figures. Meanwhile, the most widely used method is the Support Vector Machine (SVM) method with an accuracy of 70 to the highest 95%. To get a higher accuracy in the classification of hate speech, this study will perform a Hybrid Classifier on the Hate Speech Hashtag Classification process using a combination method of MLP, kNN, NB. The data used in this study are Twitter Tweets from November 2021 to June 2022 regarding trending hashtags. The average accuracy performance results obtained using MLP, kNN, NB were 72%, 63%,73% respectively. To improve the accuracy of the classification results of the three methods, a combination of methods using the Hybrid Classifier is carried out. Experimental results show Hybrid Classifier with voting method can increase accuracy up to 74%. It was found that the use of a hybrid can provide a better system performance than the 3 classifiers in its composition, namely kNN, NB and MLP
Penerapan Google Maps API dan Formula Haversine Pada Aplikasi Ambulance Rakyat
Authors: Susanto Eko Budi , Christianto Paminto Agung , Maulana Mohammad Reza , Ismanto Bambang
Published: January 2023

Emergency measures to treat trauma patients really need to be done so that they can be handled properly, one that can be used to deal with this problem is the availability of an ambulance.Utilization of Google Maps API technology can be implemented in applications to assist residents of Kota Pekalongan in getting access to ambulance transportation through the Ambulance Rakyat application. The Ambulance Rakyat is a type of Android-based panic button application that is used to find and call an ambulance based on the user's closest location. In this research, the Ambulance Rakyat application has been built that implements the Haversine formula and the Google Maps API. The test results show that the Ambulance Rakyat application can find the location of the nearest ambulance, and the application can display a map of the location of the user and ambulance driver. Based on tests conducted by application developers, the application has been in accordance with the needs of users
Penerapan Metode Pieces Dalam Analisis Kinerja Website Lindungi Hutan
Authors: Darmansah Darmansah , Nengsih Yeyi Gusla
Published: January 2023

Protect the Forest website is a platform that is used to raise funds for forest conservation. This platform focuses on planting activities as an effort to conserve the environment and the welfare of seed farmers. The Protect the Forest website is an important part of the Protect the Forest business process, so the performance of the website must be analyzed. Analysis is used to determine the success of websites and related businesses in order to optimize these websites to provide a better user experience. This study applies the PIECES method which includes aspects of performance, information, economics, control, efficiency and service. This method serves to measure whether or not an aspect of an information system is good or bad. Then in data collection using a questionnaire and a Likert scale. In measuring the performance aspect, this research also uses the online tools PageSpeed Insights and GTmetrix. From the analysis results obtained in this study, it is known that the performance aspect of the Protect Forest website is in good category, information aspect is in good category, economy aspect is in very good category, control aspect is in good category, the efficiency aspect is classified as good category and the service aspect is in good category with an average value of 85%.