Articles
Rancang Bangun Sistem Ketertelusuran Rantai Pasok Ayam Pedaging Melalui Aplikasi Android Berbasis Blockchain
Meidhianto Usman;
Irman Hermadi;
Yandra Arkeman
Jurnal Ilmu Komputer & Agri-Informatika Vol. 8 No. 2 (2021)
Publisher : Departemen Ilmu Komputer - IPB University
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DOI: 10.29244/jika.8.2.105-114
Sistem manajemen rantai pasok di agroindustri sejak tahun 2000-an telah menjadi sistem manajemen rantai pasok yang terpusat. Sistem seperti itu memiliki kelemahan seperti masalah korupsi, keamanan, dan sistem informasi yang tidak tepat, membuat sistem rantai pasokan tidak berjalan sesuai rencana. Blockchain merupakan salah satu hasil teknologi di era 4.0 ini. Teknologi blockchain dapat diartikan sebagai buku besar terdistribusi yang melacak setiap aktivitas dalam rantai blok yang merupakan aktivitas yang telah dilakukan. Penerapan teknologi blockchain dapat memberikan keuntungan bagi semua pelaku rantai pasok, mulai dari produsen kecil, pengolah, distributor hingga konsumen. Teknologi blockchain membantu meningkatkan efisiensi rantai pasokan dengan menyediakan sistem pelacakan untuk semua peristiwa yang terjadi dalam rantai pasokan dan kualitas produk. Tujuan dari penelitian ini adalah untuk merancang sistem ketertelusuran rantai pasok ayam pedaging. Metode dalam penelitian ini menggunakan metode prototyping. Hasil dari penelitian ini adalah aplikasi Android berbasis blockchain untuk sistem ketertelusuran rantai pasok ayam pedaging.
Website Quality Analysis of Balai Besar Pascapanen Bogor Using 2QCV3Q Model
Rinova Budiman;
Arif Imam Suroso;
Irman Hermadi
Jurnal Manajemen Teori dan Terapan | Journal of Theory and Applied Management Vol. 12 No. 1 (2019)
Publisher : Universitas Airlangga
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DOI: 10.20473/jmtt.v12i1.11887
BB-Pascapanen website is an official website of Balai Besar Pascapanen Bogor whose mission is to be able to integrate information as a research institute producing technology and innovation of agricultural post-harvest that supports the realization of food sovereignty and farmers' welfare. Based on the regulation and to accommodate those missions the website has been developed. The purpose of this study is to analyze the quality of the BB-Pascapanen website through a 2QCV3Q model. This model was chosen because it has a multi-party approach involving three actors in the development of a website, website owner, web developer and user which will make an analysis of website quality management implemented more detail. The results of the analysis show from institution and web developer point of view that the feasibility dimension needs performance improvement. While the other dimensions from user point of view that need to be improved are the dimension of identity (attributes of website uniqueness, Impressum distinctness), content (attribute of information detail and accuracy), services (attribute of correspondence feature), locations (attribute of availability of Link, URL easy to remember, easy searching in website, addresses written in website exists in google map, hotline), and usability (attribute of layout structure, orientation navigation and response, download time).
Software Defect Prediction Using Neural Network Based SMOTE
Rizal Broer Bahaweres;
Fajar Agustian;
Irman Hermadi;
Arif Imam Suroso;
Yandra Arkeman
Proceeding of the Electrical Engineering Computer Science and Informatics Vol 7, No 1: EECSI 2020
Publisher : IAES Indonesia Section
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DOI: 10.11591/eecsi.v7.2090
Software defect prediction is a practical approach to improve the quality and efficiency of time and costs for software testing by focusing on defect modules. The defect prediction software dataset naturally has a class imbalance problem with very few defective modules compared to non-defective modules. Class imbalance can reduce performance from classification. In this study, we applied the Neural Networks Based Synthetic Minority Over-sampling Technique (SMOTE) to overcome class imbalances in the six NASA datasets. Neural Network based on SMOTE is a combination of Neural Network and SMOTE with each hyperparameters that are optimized using random search. The results use a nested 5-cross validation show increases Bal by 25.48% and Recall by 45.99% compared to the original Neural Network. We also compare the performance of Neural Network based SMOTE with SMOTE + Traditional Machine Learning Algorithm. The Neural Network based SMOTE takes first place in the average rank.
Pengayaan Fitur Laporan Pada Senayan Library Management System (Slims) Di Perpustakaan President University
Erus Effendi;
Meuthia Rachmaniah;
Irman Hermadi
Jurnal Pustakawan Indonesia Vol. 14 No. 1 (2015): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.14.1.%p
Information technology application of in libraries functionsin a variety offorms, one of which shaped by the utilization of libraryi nformation system to enablet he processing of data and reports quickly. Therefore the libraryi nformation system is in dispensable in determining business decisions. The development of library information systems are needed to carried out in accordance with the need of the business process. The purposeof this research is developing feature reports SliMS at President University Libraryto meet business process. SLiMS has been chosenasone of the development library information system to creat the enrichment of the report feature. They are Annual Circulation, Circulation per Capita, Membership Report, Registration as a Percentage of Population, Visitor perYear, Library Visit perCapita, Growing of Collection, with using the method of prototyping model.The Testing sistem results the enrichment of report feature can help to create library report with user friendly dan based on decision making for future library planning at President University Library.Keywords: Management Information System, Reporting SLiMS, Prototyping, University Library.
Perancangan Prototipe Sistem Manajemen Pengetahuan Antar Universitas (Studi Kasus IPB Dan UNPAK)
Firmansyah Ibrahim;
Irman Hermadi;
Agus Buono
Jurnal Pustakawan Indonesia Vol. 14 No. 2 (2015): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.14.2.%p
The rapid development of knowledge encourages universities to collaborate on their knowledge in specific expertise field to create an equitable distribution of knowledge. Program of computer science at Bogor Agriculture University (IPB) is a superior expertise in the field of agriculture while Pakuan University (UNPAK) is superior expertise in the field of electronics. The aim of this study was to design a prototype of knowledge management system as the knowledge sharing for learning of inter-universities using Knowledge Management System Life Cycle (KMSLC) method. The study result was Joomla one kind of Content Management System (CMS) can be used to share knowledge in the form of discussion forums and combining various info from IPB and UNPAK in one interface including news, announcements, agenda, and social media. This CMS also collaborate with applications Electronic Learning System (ELS) Moodle and Hyper Text Markup Language (HTML). ELS Moodle serves as an application in learning of inter-university with the single sign concept which was run in a single interface, while HTML serves as a search engine knowledge by generating external link that combines 2 KMS from IPB and UNPAK into one interface. The conclusion was the knowledge sharing for learning of inter-university can be done with the design of knowledge management system through collaboration three different systems.Keywords: CMS Joomla, ELS Moodle, HTML search engine, KMSLC, Knowledge Management Systems, Prototype
Pengembangan Sistem Pakar Identifikasi Awal Penyakit Kedelai Dengan Pendekatan Naïve Bayes Berbasis Android
Indah Puji Astuti;
Irman Hermadi;
Agus Buono;
Kikin H. Mutaqin
Jurnal Pustakawan Indonesia Vol. 14 No. 2 (2015): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.14.2.%p
Pengidentifikasian penyakit kedelai secara dini menjadi salah satu cara untuk meningkatan angka produktifitas kedelai. Jumlah pakar penyakit kedelai yang masih relatif sedikit apalagi di daerah pedesaan membuat ketergantungan atas keberadaan seorang pakar penyakit kedelai sangatlah tinggi terutama bagi para pemula di bidang pertanian. Suatu sistem pakar menjadi salah satu solusi yang dapat dijadikan sarana untuk berkonsultasi tentang penyakit kedelai layaknya seorang pakar. Sistem yang diimplementasikan dalam basis Android akan lebih mudah digunakan di manapun dan kapanpun tanpa harus bertemu dengan pakar karena kesempatan dan waktu pakar yang tidak mudah untuk ditemui setiap saat. Tujuan penelitian ini adalah untuk mengembangkan sistem pakar identifikasi awal penyakit kedelai dengan mengadopsi metode Expert System Development Life Cycle (ESDLC) untuk tahapan pengembangan sistem dan pendekatan Naïve Bayes sebagai metode inferensinya. Hasil penelitian ini berupa prototype sistem pakar XSIDS yang terdiri dari enam modul utama yaitu modul pengetahuan tentang kedelai, kebijakan pemerintah, konsultasi, tentang kami, tentang XSIDS dan note.Kata Kunci : Android, ESDLC, Naïve Bayes, Sistem Pakar, Penyakit Tanaman Kedelai
Object-Oriented Analysis And Design Of Research Seminar Online Registration In Higher Education
Pungki Prayughi;
Irman Hermadi
Jurnal Pustakawan Indonesia Vol. 14 No. 2 (2015): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.14.2.%p
Nowadays the quality aspects of information technology (IT) implementation plays an imperative role in the case of supporting services to its related stakeholders, mainly more on the issue of an effective and efficient process. To provide a more reliable, understandable, reusable, and maintainable academic information systems, Graduate School of IPB needs to improve the quality of its IT. Development of information systems (IS) through the proper stages of analysis and design expected to create a reliable and qualified IS. This research will evaluate the effectiveness of Academic Management IS. An evaluation conducted by observing the current system, using questionnaires, and measurement using a Likert scale. Questionnaire instrument tested for its validity (Product Moment) and reliability (Cronbach's Alpha) using SPSS version 19. This study adopts an integrated database schema that IPB has developed and designing research seminar online registration prototypes using object-oriented approach for a better IS future development.Keywords: Object-orientedapproach, prototypes, Reliability Alpha Cronbach’s, Skala Likert, SPSS, Validity Product Momen
Studi Kelayakan Pengembangan Repositori Institusi Pada Institut Teknologi Del
Tiurma Lumban Gaol;
Irman Hermadi;
Imas Sukaesih Sitanggang
Jurnal Pustakawan Indonesia Vol. 15 No. 1-2 (2016): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.15.1-2.%p
Institutional repository is an essential part functioning as a storage for keeping the collection of publication digitally. Del Institute of Technology (ITD) has its own collection of institutional publication but it does not have institutional repository. Before developing the application, it is essential that a feasibility study be conducted in order to ensure the development of ITD's application will run well. Feasibility study is conducted through first phase of knowledge management system life cycle and the model is IPB institutional repository. Based on the analysis of the feasibility of the ITD infrastructure percentages obtained in building institutional repository is 51.96%. The percentage is derived from the percentage of the value of the following eligibility is infrastructure (21.44%), human resources (14.33%), Budget (0%), Rules / SOP / SK (3,40%) and Content (12.79%). Based on the results of the study referred to the several things that need to be addressed in the effort to develop the institutional repository ITD and refer to the model repository development in IPB is to provide the infrastructure that is software as a tool for transferring media content repository, making decree team, create a SOP for digital documents and the handover of the scientific work of the academic community ITD. Keywords: Feasibility Study, Institutional Repository, Knowledge Management Systems
Evaluasi Penerapan Manajemen Teknologi Informasi Menggunakan Cobit Pada Unit Arsip IPB
A.Muh.Yakin Amin;
Irman Hermadi;
Yani Nurhadryani3 Yani Nurhadryani
Jurnal Pustakawan Indonesia Vol. 15 No. 1-2 (2016): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.15.1-2.%p
Community College of popular as the academic community. Administrative activities in universities can not be separated from the recording of incoming and outgoing mail, file reception and file delivery. The archiving process as an important record of the history of the institution, for easy access and collection of data, synthesize information and improve the utilization of archives. Application of Information Technology (IT) is essential to the use and development of IT for the better in the service of the administration of the university. IPB Archives Unit has been using Dynamic Archival Information System (SIKD) and Static Archival Information System (SIKS) to serve the management of governance archiving. However, the use of information systems used by the Archives Unit IPB unknown level governance capabilities within IT management. Therefore this study to evaluate the capability of IT management level in the management of archives using the framework Control Objectives for Information and related Technology (COBIT). Selection of COBIT framework because it has many advantages one of them as a control tool facilitates business requirements development of Standard Operating Procedures (POB) and provide recommendations to improve management of the management. Domain of COBIT process selected after the mapping with the goal of IPB Archives Unit. The results of the mapping created a questionnaire. Questionnaires were administered to respondents who manage the archiving process on IPB Archives Unit. The data obtained were processed to determine the level of capability IPB Archives Unit. The results obtained from this study indicate that the Archives Unit IPB capability criteria are at level 1 (performed process) to the percentage of votes the capabilities of the application of best practice IT management is at Capability Level L (Largely Achieved).Keywords: Capability Level, COBIT, SIKD, SIKS, IPB Archives Unit
Analisis Pemanfaatan Sistem Preservasi Arsip Web Indonesia Menggunakan Technology Acceptance Model Studi Kasus Pada Perpustakaan Nasional RI
Novi Murdiyanti;
Irman Hermadi;
Joko Santoso
Jurnal Pustakawan Indonesia Vol. 15 No. 1-2 (2016): Jurnal Pustakawan Indonesia
Publisher : Perpustakaan IPB
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DOI: 10.29244/jpi.15.1-2.%p
Web as a source of global information has created a new challenge for archiving digital material. National Web Archive as one part of the web portal of the National Digital Library has an important role in the effort to store, manage, archive and preserve the documentary heritage of Indonesia in online formats. This study was done to evaluate the utilization of associated factors that interact and influence the level of user acceptance of the technology of this web archiving system. The study using the modeling methodology TAM (Technology Acceptance Model) as a theoretical framework and multivariate statistical analysis techniques SEM (Structural Equation Modeling) using AMOS (Analysis of Moment Structures) software tools. Data were collected through snowball sampling with the help of an online questionnaire, where the number of 110 respondents in this study are pemustaka who utilize the site of the National Library. The results show the suitability of TAM as a theoretical framework that can accept the hypothesis that has positive and significant exception Influence Perception of Benefits (PU) on Intention to Use (BITU) indicates a value below 0.736 because of the measurement standard price table = 1.96 ie thitung