Paradigma
The first Paradigma Journal was published in 2006, with the registration of the ISSN from LIPI Indonesia. The Paradigma Journal is intended as a media for scientific studies of research, thought and analysis-critical issues on Computer Science, Information Systems and Information Technology, both nationally and internationally. The scientific article refers to theoretical review and empirical studies of related sciences, which can be accounted and disseminated nationally and internationally. Paradigma Journal accepts scientific articles research at: Expert Systems, Information Systems, Web Programming, Mobile Programming, Games Programming, Data Mining, and Decision Support Systems.
Articles
347 Documents
<![CDATA[KLASIFIKASI RETINOPATI DIABETES DENGAN METODE NEURAL NETWORK ]]>
<![CDATA[Hafdiarsya Saiyar]]>
<![CDATA[ Paradigma Vol 19, No 2 (2017): Periode September 2017 ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v19i2.1923
<![CDATA[Abstract— Diabetic retinopathy (DR) is one of the complications in the retina caused by diabetes. The symptoms shown by patients with DR, among others mikroaneurysms, hemorrhages, hard exudate and soft exudates. These symptoms at a certain intensity can be an indicator of phase (severity) of diabetic retinopathy. DR severity levels are divided into four classes namely: Normal, Non-Proliferative Diabetic Retinopathy (NPDR), Proliferative Diabetic Retinopathy (PDR), and Macular edema (ME) .The system built in this thesis is the detection of diabetic retinopathy level of images obtained from STARE (Structured Analysis of the Retina). There are four main stages to resolve the problems of the pretreatment, extraction of anatomical structures, feature extraction and classification. Pretreatment methods are used including gray image (grayscale), a Gaussian filter, Histogram retinal image with wavelet de noising and Masking. The retinal image using neural network trained with backpropagation algorithm for classification. The resulting performance of this approach is the sensitivity 100% , sfesificity 95%, accuracy 96%. Keywords: Diabetic retinopathy, Neural Network, Backpropagation, STARE.]]>
<![CDATA[PENERAPAN MODEL UTAUT DALAM SISTEM PEMBELAJARAN E-LEARNING ]]>
<![CDATA[Erma Delima Sikumbang]]>
<![CDATA[ Paradigma Vol 16, No 1 (2014): Periode Maret ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v16i1.735
<![CDATA[E-learning is one of the technologies used for online learning students. With the e-learning process of students learning is no longer limited by space and time as it can be accessed anywhere and anytime quickly and easily. This study describes the results of research on the factors affecting the e-learning system with approaches Unified theory of acceptance and use of technology (UTAUT). Variables used in this study consists of exogenous and endogenous variables. Exogenous variables, namely, performance expectancy, effort expectancy, social influence and facilitating conditions and behavioral intentions are endogenous variables and user behavior. These results indicate that performance expectancy has a positive and significant correlatio (p=0.570) to behavioral intention as well as facilitating condition has a positive and significant correlation (p=0.612) to use behavioral.]]>
<![CDATA[PERBANDINGAN ALGORITMA GREEDY , ALGORITMA CHEAPEST INSERTION HEURISTICS DAN DYNAMIC PROGRAMMING DALAM PENYELESAIAN TRAVELLING SALESMAN PROBLEM ]]>
<![CDATA[Gea Aristi]]>
<![CDATA[ Paradigma Vol 16, No 2 (2014): Periode September ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v16i2.779
<![CDATA[Travelling Salesman Problem is one of problems to find shortest route from travelling a salesman from first city and then to destination cities and finally back to first city, but one city just only once visited. There are some algorithms to solving travelling salesman problem,such as Greedy Algorithm, Artificial Bee Colony Algorithm, Cheapest Insertion Heuristics Algorithm, Genetic Algorithm and many more. In this paper, only greedy algorithm, cheapest insertion heuristics algorithm and dynamic programming are discussed. After compared using an example case with 5 cities and solved by third of algorithm, shortest route is same but the way to solving is different. They have advantages and disadvantages of each, and has the characteristics of each. Greedy algorithm is more suitable when used for a number of cities that are not too much because the process is more simple, but cheapest insertion heuristics algorithm is more suitable to case with more city throught the process more complicated than greedy algorithm. Counting in Dynamic programming must be right because it will be influence for the next counting result. ]]>
<![CDATA[FAKTOR-FAKTOR YANG MEMPENGARUHI PERILAKU KARYAWAN DALAM PENGGUNAAN SISTEM INFORMASI PERPAJAKAN BERBASIS WEB BERDASARKAN PENDEKATAN TAM ]]>
<![CDATA[Herlawati Herlawati]]>
<![CDATA[ Paradigma Vol 9, No 2 (2007): Periode April 2007 ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v9i2.1157
<![CDATA[Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi perilaku karyawan dalam penggunaan Sistem Informasi Perpajakan berbasis Web, juga untuk mengetahui bagaimana model penerimaan pengguna Sistem Informasi Perpajakan di Kantor Pelayanan Pajak (KPP) Cikarang Satu. Penelitian yang berjudul “Faktor–Faktor Yang Mempengaruhi Perilaku Karyawan Dalam Penggunaan Sistem Informasi Perpajakan Berbasis Web Berdasarkan Pendekatan TAM” ini menggunakan model untuk menggambarkan hubungan faktor-faktor yang mempengaruhi penggunaan Sistem Informasi Perpajakan tersebut adalah Technology Acceptance Model (TAM) dengan analisis data menggunakan Structural Equation Modelling (SEM) pada perangkat lunak Analisys of MOment Structure (AMOS) versi 6.0. Variabel yang digunakan pada penelitian ini adalah variabel laten eksogen sebagai variabel independen (X) yang berupa kemudahan menggunakan (Percieved Ease of Use), dan variabel laten endogen sebagai variabel dependen (Y) yaitu adanya kemanfaatan (Percieved Usefulness), niat menggunakan (Intention to use) serta perilaku penggunaan website (Website Usage Behavior). Faktor-faktor yang dapat mempengaruhi user (karyawan) dalam menggunakan intranet sebagai sarana pendukung dalam membantu menyelesaikan pekerjaan adalah adanya kemudahan menggunakan (Percieved Ease of Use) yang akan menimbulkan adanya perilaku penggunaan website (Website Usage Behavior). Karyawan yang sudah mengetahui kemudahan (Percieved Ease of Use) dan manfaat (Percieved Usefulness.) pengggunaan intranet akan mempunyai niat untuk menggunakan website (Intention to Use) sehingga menimbulkan perilaku penggunaan website (Website Usage Behavior). Tidak terdapat hubungan antara kemudahan menggunakan (Percieved Ease of Use) dengan niat untuk menggunakan website (Intention to Use). Bahkan timbul hubungan kausal yang baru yaitu adanya kemudahan menggunakan (Percieved Ease of Use) dengan perilaku penggunaan website (Website Usage Behavior). Dalam pengertiannya bahwa user menggunakan intranet memang benar-benar membutuhkan dan untuk sesuatu yang bermanfaat.]]>
<![CDATA[PERENCANAAN STRATEGI SISTEM INFORMASI PADA SEKOLAH DASAR ISLAM TERPADU MIFTAHUL ULUM GANDUL MENGGUNAKAN METODE CASSIDY ]]>
<![CDATA[Leliyanah Leliyanah]]>
<![CDATA[ Paradigma Vol 15, No 1 (2013): Periode Maret 2013 ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v15i1.2195
<![CDATA[Nowdays, Information system (IS) and Information Technology (IT) was giving benefit inindustrial used. Development of SI/TI must be align with organization direction. Creating ITstrategic planning is a step for company that want better business environtment in the future.Analyze from many current factors, internal and external so can realize management strategy thatalign with IT strategy. Approach methode used was Anita Cassidy. Cassidy is a strategic planningprocess can be carried out based on the main components of the business are like vision, mission,goals and or budget. Although the planning process will take time and effort to sharpen thebusiness plan before stepping on the planning of IS/IT Cassidy methode have four phase :visioning, analysism direction and recommendation. Hopely with this approach can resultrecommended IT strategy that suit with company business direction.Keywords: Cassidy methode, IT/IS Strategic Planning, Mc Farlan Gri, SWOT Analysys]]>
<![CDATA[ANALISIS SENTIMEN PADA REVIEW BUKU MENGGUNAKAN ALGORITMA NAÏVE BAYES ]]>
<![CDATA[Dinda Ayu Muthia]]>
<![CDATA[ Paradigma Vol 16, No 1 (2014): Periode Maret ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v16i1.723
<![CDATA[Nowadays consumers are increasingly making their opinions and experiences online. Reading those reviews are time-consuming, but, if only few reviews were read, the evaluation would be biased. Sentiment analysis aims to solve this problem by automatically classifying user reviews into positive or negative opinions. Naive Bayes classifier is a popular machine learning technique for text classification, because it is so simple, efficient and it has a great performance in many domains. However, it has a lack that it is highly sensitive to the high number of feature. Therefore, in this research the concatenation of feature selection methods is used, that is Information gain and Genetic algorithm that could increase the accuracy of Naive Bayes classifier.This research turns out text classification in the form of positive or negative from book reviews. The measurement is based on the accuracy of Naive Bayes before and after adding the feature selection method. Evaluation was performed using 10 fold cross validation. Whereas the measurement of accuracy was measured by using confusion matrix and ROC curve. The result of this research is the improvement of accuracy of Naive Bayes from 75.50% to 84.50%.]]>
<![CDATA[PEMBELAJARAN BACAAN SHOLAT LIMA WAKTU BERBASIS ANIMASI INTERAKTIF ]]>
<![CDATA[HENNY DESTIANA]]>;
<![CDATA[ABDUL ROSID]]>
<![CDATA[ Paradigma Vol 17, No 2 (2015): Periode September ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v17i2.752
<![CDATA[Rapid technological developments affecting the role of a computer itself. At first only focused on the use of computer data processing, but along with the advancement of technology today use computers not only focused on data processing, but also serve as a medium of information in various fields one of which is education.Utilization of the computer as a medium of learning in education has begun to be used in the TPQ (The Learning Quran). As a teacher in a TPQ, the computer can be used as a medium in the teaching and learning process which has the function as a media tutorial, as learning tools and test equipment that will be very helpful in the process of storage and an understanding of the material presented.One of the educational material should be taught to children include religious education. Especially for the Moslem prayer is the pillar of religion. Early on children should begin to be taught about prayer because it is one obligation for Muslims.Based on the above background, the authors took the initiative to create interactive animations guidance prayer. With this application is expected to provide benefits and knowledge to children about prayer guidance of animation and drawings on the theme of children, so that children who learn quickly not saturated in the study as a means of self-learning children.E]]>
<![CDATA[DESAIN DAN PENGEMBANGAN SISTEM INFORMASI AKUNTANSI BERBASIS KOMPUTER ]]>
<![CDATA[Ahmad Yani]]>
<![CDATA[ Paradigma Vol 9, No 1 (2007): Periode Januari 2007 ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v9i1.1148
<![CDATA[Tidak bisa dipungkiri lagi bahwa perkembangan teknologi di bidang informatika telah membawa dampak perubahan yang positif dalam berbagai bidang. Salah satunya adalah dalam bidang Akuntansi. Dengan pemanfaatan Teknologi Informasi kita dapat dengan mudah memodifikasi dan mengembangkan Sistem Informasi Akuntansi yang akan menghasilkan informasi keuangan yang sangat berkualitas. Proses yang ada dalam siklus Sistem Informasi Akuntansi bisa sangat efesien, praktis dan efektif. Ada banyak contoh Sistem Informasi Akuntansi yang sudah dirancang berbasis Teknologi Informasi seperti DEA, Myob, Vplus, Zahir, MAS dan lain-lain. Hal yang paling menarik selain contoh produk software Accounting yang disebutkan, kita juga bisa mengembangkannya sendiri sesuai dengan kebutuhan. Tentu saja dibutuhkan syarat kemampuan untuk bisa melakukannya. Selain mengerti mengenai akuntansi juga dibutuhkan tambahan pengetahuan dalam bidang Teknologi Informasi (analisis sistem, programming). Desain dan pengembangan Sistem Informasi Akuntansi yang dikembangkan sendiri oleh pemakai (End User Development atau End User Computing) akan memiliki nilai utilitas yang sangat tinggi karena kita tahu persis kebutuhan yang harus dipenuhi oleh sistem yang akan dibuat.]]>
<![CDATA[Kajian Penerimaan Dan Penggunaan Virtual Private Network (VPN) Dalam Pelaksanaan Kegiatan Kasir. Studi Kasus Pada PT Duta Karimah ]]>
<![CDATA[Mohammad Noviansyah]]>
<![CDATA[ Paradigma Vol 19, No 2 (2017): Periode September 2017 ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v19i2.2372
<![CDATA[VPN is a network that connects local communications media through the public network. Studies on the acceptance of the use of this system PT Duta Karimah Bekasi is one of the problems that exist at the moment because it is not known for certain level of acceptance on the checkout day to day operations . Therefore, it is necessary to study the factors that influence the acceptance of the use of the VPN system. This study adopted the UTAUT model developed by Venkates et al (2003). The data sample used as many as 103 data taken from the questionnaire. The purpose of the study to determine the factors that influence the acceptance of the use of a VPN and also look at the moderating effects of gender , education , and experience in the acceptance of the VPN system . Data processing method using Structural Equation Modeling (SEM) with AMOS 18.0 software. Research suggests a causal relationship performance expectancy (performance expectations) with User Behavior (Behavior acceptance of use) is a significant causal relationship that occurs as much as 5.8 %. The study also concluded that the effort expectancy (EE), Social Influence (SI), and facilitating conditions (FC) had no effect on user behavior.]]>
<![CDATA[PENERAPAN METODE SECI BERBASIS KNOWLEDGE SHARING UNTUK WEBSITE E-LEARNING SMK AL-WAHYU JAKARTA ]]>
<![CDATA[Yamin Nuryamin]]>
<![CDATA[ Paradigma Vol 18, No 1 (2016): Periode Maret ]]>
Publisher : <![CDATA[LPPM Universitas Bina Sarana Informatika ]]>
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DOI: 10.31294/p.v18i1.878
<![CDATA[SMK al-wahyu is an organization that move in in the science education, as an organization who has been standing would have many the sciences knowledge need to shared with others in this research writer tries to identify the knowledge asset and knowledge procces that is in smk al-wahyu, then design kms based e-learning that can be applied to smk al-wahyu, so as to be manageable knowledge his servants namely teachers through right methods so that it can be motivate teachers in making writing scientific more creative and innovative with support the process knowledge (seci). Research the this analyze the condition of knowledge asset and knowledge process which is with smk al-wahyu , by taking into account infrastructure support information technology that is. Seci method used as framework used to know tacit and explicit in organization, that is a method of research aimed at know kecendrungan and filiation between leadership, culture and technology .The purpose of this research is to make an application e-learning based knowledge sharing that can be applied to smk al-wahyu so as to create knowledge management system ( kms a good and could support the teaching process in schools. To be able to solve the problems have shown above, So needs a knowledge management system which adjusted with needs, for that digunakanlah analysis seci as a framework labor as approach in the analysis knowledge management system.Research methodology used is descriptive qualitative survey, the interview, and documentation as a method of data collection.Primary data derived from the spread of the questionnaire to 80 respondents consisting of teachers, students and the school principal to get a general and needs application that will Applied.A method of design a system used was the 10-step km road map model tiwana. Result from the study is an application website e-learning based knowledge management system (kms) in which there are features required in the process of knowledge sharing in smk al-wahyu.]]>
