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All Journal Faktor Exacta Jurnal Ilmu Pengetahuan dan Teknologi (IPTEK)
Katri Widayani
Institut Teknologi Indonesia
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering

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Pengembangan Aplikasi Penentuan Kualitas dan Harga Beras Katri Widayani; Derry Afriansyah
JURNAL ILMU PENGETAHUAN DAN TEKNOLOGI (IPTEK) Vol. 8 No. 1 (2013): Jurnal Ilmu Pengetahuan dan Teknologi (IPTEK)
Publisher : Institut Teknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31543/jii.v8i1.45

Abstract

Saat ini penilaian kualitas beras merupakan suatu kegiatan yang penting dan diperlukan sebelum beras dipasarkan. Meskipun sampai saat ini inspeksi kualitas beras masih dilakukan secara manual (visual) oleh tenaga inspektur/manager yang telah ahli dan berpengalaman, namun cara seperti ini memiliki kelemahan seperti: (1) adanya faktor subjektivitas yang menyebabkan bias di antara satu pengamat dengan pengamat lainnya; (2) adanya kelelahan fisik bila pengamat bekerja terlalu lama sehingga hasil pengamatan tidak konsisten; serta (3) waktu yang diperlukan untuk pengamatan relatif lebih lama. Sehubungan dengan permasalahan di atas, maka diperlukan suatu cara untuk mengidentifikasi kualitas beras yang cepat, akurat dan mudah pengoperasiannya, sehingga meningkatkan efisiensinya. Berdasarkan kendala tersebut maka dibuat sistem yang dapat membantu dalam penentukan kualitas dan harga beras berdasarkan ketentuan yang ada. Sistem ini dikembangkan dengan mengimplementasikan metode Fuzzy Inference System Tsukamoto. Penentuan variable kualitas dan parameter penilaian berdasarkan hasil wawancara di PASKOMNAS (Pasar Komoditi Nasional). Parameter penilaiannya yaitu: butir kepala, butir patah, butir gabah dan kadar air. Aplikasi ini dapat membantu manager untuk memberi keputusan kualitas dan harga beras sesuai dengan input penilaiannya, dari sampel yang diambil secara acak, kemudian diproses dan menghasilkan kualitas dan harga beras. Hasil penilaian dapat dilihat oleh penjual.Kata kunci : FIS Tsukamoto, Kualitas dan harga beras, Sistem Informasi
Pengembangan Prototype Sistem Infomasi Makam berbasis Mobile untuk memudahkan Masyarakatan dalam proses Pemakam Katri Widayani; Nunie Nurida; Sumiarti Andri
Faktor Exacta Vol 12, No 1 (2019)
Publisher : LPPM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/faktorexacta.v12i1.3273

Abstract

The Public Cemetery (TPU) in DKI Jakarta is managed by the South Jakarta Funeral Service tribe under the DKI Jakarta Cemetery. The area of DKI is around 65,000 hectares, inhabited by 9.9 million inhabitants. The area of the tomb is 598 ha consisting of 78 tombs, with a mortality rate of 0.64%, the tomb area is very critical. To overcome the very high mortality rate and limited land use a ride system, that is, one tomb can be filled with more than one body. Currently the tomb management system in DKI Jakarta is generally still manual, if any family member dies, they must come to the TPU to fill out the registration form, choose an empty tomb. With road conditions in Jakarta that are often jammed, this is very difficult for people who will use the tomb. the grave manager also had difficulty informing the public about the funeral, as well as the heirs whose lease had expired. Therefore, it is very necessary to develop a mobile-based grave management information system, with the aim that place reservations and desired location information, ordering procedures can be easily and quickly accessed via the internet or mobile phone. For this reason, a funeral software prototype was developed with the object of Tanah Kusir TPU research, which is one of the largest public cemeteries in Jakarta, with an overall area of 598 hectares containing 1,776 tombs, located on Jalan Bintaro Raya, South Jakarta. The goal is to make it easier for heirs / communities to search for mobile-based graves, Prototyping methods, with details of activities: a). Running system analysis and system requirements, b) System design includes interface, data and process design with the aim of producing specifications that are appropriate , c) Coding, is the stage of translating the results of analysis and design into the PHP programming language for websites and Java for mobile, d) Testing (Testing), for the system that has been built. Two types of testing are carried out, namely testing for software and user acceptance testing conducted by the tomb manager.
Co-Authors Derry Afriansyah Nunie Nurida Sumiarti Andri