98 research outputs found

    Framework design for map-based navigation in google android platform

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    This research proposes a design of mobile application framework that allow mobile application developers to develop their own outdoor mobile navigation application with the possibilities of utilizing multiple different pathfinding methods by using Abstract Factory design pattern for an optimized mobile navigation application in Google Android platform. The proposed framework has main functionality of providing navigation path from source or user location to a particular or user-specified location and then represents it visually on a digital map. Dijkstra and A-Star algorithms are implemented to show the effectiveness of the proposed mobile application framework design. An Android application prototype is constructed using the application framework and it has been successfully developed and satisfies the specified requirements. Mobile application framework design, performance comparison of pathfinding methods implementation, and a recommendation in specifying pathfinding method to use during application runtime are also provided

    Cognitive System Dynamics

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    Cognitive System Dynamics (CSD) is an original research framework developed by Aryo Kiani to explore how beliefs evolve, persist, and distort under recursive cognitive feedback. It integrates system-level modeling methods with a novel epistemological foundation to address longstanding challenges in the study of bias, misinformation, and rational failure. This project space is a timestamped, author-verified archive for foundational materials supporting the development of the CSD research program. Select preprints, diagrams, and working papers are made publicly visible for scholarly dialogue and citation. All documents are shared with full attribution requirements under a CC BY-NC-ND 4.0 license. Collaboration requests and formal inquiries are welcome via the contact information on ParadigmDynamics.or

    Jurnal Penelitian dan Pengembangan Komunikasi dan Informatika : Vol. 5, No. 3, Maret 2015

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    1. Pertarungan Ideologi Radikalisme Islam Tentang Wacana Homoseksual di Media Republika dan Koran Tempo / Fita Fathurokhmah 2. Konstruksi Realitas Sosial sebagai Gerakan Pemikiran (Sebuah Telaah Teoritis terhadap Konstruksi Realitas Peter L. Berger) / Karman 3. Software Edukasi Pengajar Desain Kamar untuk Efisiensi Energi / Reza Giga Isnanda 4. Performansi Kalkulasi Hash SHA-1 Pada Sistem Embbeded Arduino / Gembong Edhi Setyawan, Aryo Pinandito, Fajar Pradina 5. Peran Televisi dalam Meningkatkan Partisipasi Politik Masyarakat Pada Pemilu Presiden 2014 (Kasus di Desa Landungsari Malang) / Sumarsono Soemardjo 6. E-Government Sembakodroid : Monitoring Harga Sembako Berbasis Android / Ahmad Fahriyannur Rosyady, Risnandar, Izzatul Umma

    Preliminary Review of Desktop-to-Web System Transformation of Data Input Process in Accounting Information System

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    The accounting information system is an important key to financial management, the information influences the company’s decisionmaking in determining its future strategy. However, before the development of web technology, current systems were usually implemented on desktop platforms. Over time, many obstacles were found during its implementation, which had an impact on time efficiency on staff performance. Therefore, in this study, a preliminary review assessment is made to find out whether the current desktop information system is still good for use or a web-based system is able to provide more performance, especially in terms of time efficiency. According to the results of this study, web information systems have better performance than desktops. With the transformation of the platform in the system, there was an increase in the use of time in carrying out input process activities of 35%

    Efisiensi Penggunaan Qris Dengan Merchant Presented Mode Dalam Transaksi Pembayaran Non-Tunai

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    Quick Response Code Indonesian Standard (QRIS) merupakan salah satu metode pembayaran non-tunai di Indo-nesia yang memanfaatkan standar kode Quick Response (QR) dengan lebih dari 29,4 juta merchant terdaftar. Seba-nyak 99% merchant yang berada di dalam daftar pengguna QRIS termasuk ke dalam usaha mikro, kecil, dan mene-ngah. Metode pembayaran QRIS tersusun atas 2 jenis kategori, yakni QRIS statis dan QRIS dinamis. Salah satu tujuan pemanfaatan QRIS adalah untuk meningkatkan efisiensi waktu yang digunakan untuk bertransaksi. Peman-faatan jenis QRIS yang tidak tepat dapat berakibat pada meningkatnya jumlah antrian dan membuat pengalaman berbelanja menjadi tidak memuaskan. Penelitian ini menginvestigasi efektivitas dan tingkat efisiensi penggunaan QRIS statis dan dinamis yang menggunakan Merchant Presented Mode (MPM) dalam transaksi belanja atau pem-bayaran transaksi non-tunai pada suatu merchant. Parameter efisiensi yang diukur dalam penelitian ini meliputi waktu yang digunakan dan jumlah langkah yang dibutuhkan oleh pengguna, yaitu pembeli dan penjual, untuk me-nyelesaikan transaksi menggunakan kedua jenis QRIS yang diteliti. Penggunaan sumber daya sistem dalam tran-saksi diabaikan sehingga menjadi batasan penelitian ini. Temuan penelitian ini memperlihatkan bahwa pemanfaat-an QRIS dinamis yang dihasilkan melalui MPM dinilai mampu mempercepat proses transaksi tunggal di mana no-minal dana yang ditransaksikan berbeda-beda. Selain itu, dalam situasi di mana nominal dana yang ditransaksikan sama dan berulang, pemanfaatan QRIS dinamis juga dinilai mampu meningkatkan efisiensi koreografi proses bis-nis. Sehingga, penggunaan QRIS dinamis direkomendasikan untuk orkestrasi proses bisnis tunggal yang bervariasi serta dalam koreografi proses bisnis transaksi yang berulang.   Abstract   Quick Response Code Indonesian Standard (QRIS) is a cashless payment method in Indonesia that utilizes the Quick Response (QR) code standard with more than 29.4 million registered merchants. More than 99% of QRIS merchants of micro, small, and medium businesses. The QRIS payment method is composed of two types of catego-ries, i.e., static QRIS and dynamic QRIS. One purpose of using QRIS in a shopping transaction is to improve and streamline the time used to complete the transaction. Improper use of QRIS in the transaction process could yield in increasing queues; thus, yielding unsatisfactory customer\u27s shopping experience. This study investigates the effectiveness and efficiency of using cashless static and dynamic QRIS that uses Merchant Presented Mode (MPM) in the transaction process. The investigated parameters include the time required to complete the transactions and the number of steps required by users, i.e., buyer and seller, to complete the transactions using the two types of QRIS investigated. System resources usage is disregarded from the investigation; hence, the limitation of this study. The findings of this study suggested that the use of dynamic QRIS produced through MPM can shorten the local transaction process where the sum between transactions were different. Additionally, in a situation of repeating transaction, the use of dynamic QRIS is suggested to improve the efficiency of business process choreography. Thus, dynamic QRIS is recommended in varying single transactions and in a repeating transaction of business process choreography.Quick Response Code Indonesian Standard (QRIS) merupakan salah satu metode pembayaran non-tunai di Indo-nesia yang memanfaatkan standar kode Quick Response (QR) dengan lebih dari 29,4 juta merchant terdaftar. Seba-nyak 99% merchant yang berada di dalam daftar pengguna QRIS termasuk ke dalam usaha mikro, kecil, dan mene-ngah. Metode pembayaran QRIS tersusun atas 2 jenis kategori, yakni QRIS statis dan QRIS dinamis. Salah satu tujuan pemanfaatan QRIS adalah untuk meningkatkan efisiensi waktu yang digunakan untuk bertransaksi. Peman-faatan jenis QRIS yang tidak tepat dapat berakibat pada meningkatnya jumlah antrian dan membuat pengalaman berbelanja menjadi tidak memuaskan. Penelitian ini menginvestigasi efektivitas dan tingkat efisiensi penggunaan QRIS statis dan dinamis yang menggunakan Merchant Presented Mode (MPM) dalam transaksi belanja atau pem-bayaran transaksi non-tunai pada suatu merchant. Parameter efisiensi yang diukur dalam penelitian ini meliputi waktu yang digunakan dan jumlah langkah yang dibutuhkan oleh pengguna, yaitu pembeli dan penjual, untuk me-nyelesaikan transaksi menggunakan kedua jenis QRIS yang diteliti. Penggunaan sumber daya sistem dalam tran-saksi diabaikan sehingga menjadi batasan penelitian ini. Temuan penelitian ini memperlihatkan bahwa pemanfaat-an QRIS dinamis yang dihasilkan melalui MPM dinilai mampu mempercepat proses transaksi tunggal di mana no-minal dana yang ditransaksikan berbeda-beda. Selain itu, dalam situasi di mana nominal dana yang ditransaksikan sama dan berulang, pemanfaatan QRIS dinamis juga dinilai mampu meningkatkan efisiensi koreografi proses bis-nis. Sehingga, penggunaan QRIS dinamis direkomendasikan untuk orkestrasi proses bisnis tunggal yang bervariasi serta dalam koreografi proses bisnis transaksi yang berulang.   Abstract   Quick Response Code Indonesian Standard (QRIS) is a cashless payment method in Indonesia that utilizes the Quick Response (QR) code standard with more than 29.4 million registered merchants. More than 99% of QRIS merchants of micro, small, and medium businesses. The QRIS payment method is composed of two types of catego-ries, i.e., static QRIS and dynamic QRIS. One purpose of using QRIS in a shopping transaction is to improve and streamline the time used to complete the transaction. Improper use of QRIS in the transaction process could yield in increasing queues; thus, yielding unsatisfactory customer\u27s shopping experience. This study investigates the effectiveness and efficiency of using cashless static and dynamic QRIS that uses Merchant Presented Mode (MPM) in the transaction process. The investigated parameters include the time required to complete the transactions and the number of steps required by users, i.e., buyer and seller, to complete the transactions using the two types of QRIS investigated. System resources usage is disregarded from the investigation; hence, the limitation of this study. The findings of this study suggested that the use of dynamic QRIS produced through MPM can shorten the local transaction process where the sum between transactions were different. Additionally, in a situation of repeating transaction, the use of dynamic QRIS is suggested to improve the efficiency of business process choreography. Thus, dynamic QRIS is recommended in varying single transactions and in a repeating transaction of business process choreography

    Design of REST API for Local Public Transportation Information Services in Malang City

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    Abstract.Utilization of information technology in the field of public transportation has been proven in improving the quality of public transportation services. The availability of information technology that supports public transportation in Malang city is still limited. An effort is required to encourage the availability of information technology that support public transportation in Malang city. This research attempts to propose a draft proposal of REST API designed for supporting information about public transportation services in Malang city. The result of this research showed that the REST API should provide a search facility to find proper service mode of transportation, cost estimation, time estimation, calling or booking a public transportation, a list of all the modes of transportation that exist, as well as detailed information on a mode of transport in which includes the name of public transportation, index of comfortability, index of security, index of safety, index of privacy, index of availability, index of accessibility index, and route.Keywords: Transportation, Public Transportation, API, REST, Service-Oriented Architecture, Web Service.</jats:p

    SEJARAH DAN PERKEMBANGAN JAZZ DI SURABAYA, JAKARTA, BANDUNG 1959-1988

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    ABSTRAK ARYO SANJAYA : “Sejarah dan Pekembangan Jazz di Surabaya, Jakarta, Bandung 1959-1988” Skripsi. Program Studi Pendidikan Sejarah Fakultas Ilmu Sosial, Universitas Negeri Jakarta, 2023. Penelitian ini bertujuan untuk mendeskripsikan perkembangan musik Jazz di Indonesia dan eksistensi musik Jazz di Indonesia dari tahun 1959 sampai tahun 1988. Metode penelitian yang digunakan adalah metode penelitian sejarah yang langkah-langkahnya terdiri atas pengumpulan sumber (heuristik), kritik sumber (verifikasi), penafsiran (interpretasi), dan penulisan (historiografi). Tahap pertama penulis mengumpulkan sumber primer berupa koran, majalah, dan pelaku sejarah, serta sumber sekunder seperti, buku dan jurnal. Setelah data terkumpul, lalu diverifikasi secara kritik eksternal dan internal. Selanjutnya, menafsirkan makna fakta dan hubungan antara satu fakta dengan fakta lain. Penulis menyajikan fakta yang telah ditafsirkan. Tahap akhir adalah penulisan skripsi. Penelitian ini menghasilkan informasi bahwa music Jazz dalam sejarahnya pernah dilarang di Indonesia pada masa pemerintahan Soekarno dan pada akhirnya diperbolehkan lagi untuk dikembangkan dimasa pemerintahan Soeharto. 1959 menandai pelarangan music Jazz melalui MANIPOL yang dikeluarkan Soekarno padahal dalam sejarahnya periode ini adalah masa kejayaan music Jazz di Indonesia. Kemudian tahun 1988 adalah tahun terbentuknya Jak Jazz sebagai festival music Jazz Indonesia berskala Internasional terbesar pada saat itu. Jak Jazz menandakan music Jazz kembali diterima dan mulai melebarkan sayapnya terhadap khalayak ramai. Dapat disimpulkan bahwa Sejarah Jazz di Indonesia sangat Panjang dan dapat terpengaruh dengan kebijakan politik sampai pada akhirnya kita dapat mendengarkan mahakarya para musisi Jazz masa itu di hari ini. Kata Kunci : Jazz, Jak Jazz, MANIPOL  ********* ABSTRACT ARYO SANJAYA : The History and Development of Jazz in Surabaya, Jakarta, Bandung 1959-1988. Undergradute Thesis. History Education Study Program, Faculty of Social Sciences, Jakarta State University, 2023. This study aims to describe the development of Jazz music in Indonesia and the existence of Jazz music in Indonesia from 1959 to 1988. The research method used is historical research method whose steps consist of gathering sources (heuristics), source criticism (verification), interpretation (interpretation), and writing (historiography). In the first stage the writer collects primary sources in the form of newspapers, magazines and historical actors, as well as secondary sources such as books and journals. After the data is collected, it is then verified externally and internally. Next, interpret the meaning of facts and the relationship between one fact and another. The author brings together the facts that have been interpreted. The final stage is thesis writing. This research yields information that historically Jazz music was banned in Indonesia during Soekarno's reign and was finally allowed to be developed again during Suharto's reign. 1959 marked the banning of Jazz music through the MANIPOL issued by Soekarno, even though in its history this period was the heyday of Jazz music in Indonesia. Then 1988 was the year Jak Jazz was formed as the largest international scale Indonesian Jazz music festival at that time. Jak Jazz indicates that Jazz music is being accepted again and is starting to spread its wings to the general public. It can be concluded that the history of jazz in Indonesia is very long and can be influenced by political policies so that in the end we can listen to the masterpieces of jazz musicians at that time today. Keyword : Jazz, Jak Jazz, MANIPO
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