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Journal : Jurnal Khatulistiwa Informatika

Sistem Informasi Anggaran Pendapatan dan Belanja Desa Berorientasi Objek Windi Irmayani; Eka Susyatih
Jurnal Khatulistiwa Informatika Vol 5, No 1 (2017): Periode Juni 2017
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (810.977 KB) | DOI: 10.31294/jki.v5i1.2316

Abstract

ABSTRACTThis Object-Oriented Urban Revenue Information System is developed by analyzing the needs of the Village Office of Belitang Satu Kabupaten Sekadau West Kalimantan. The preparation of Revenue and Expenditure Budget still use Microsoft Excel application. To process the data, especially financial data required the use of certain calculation formulas. And the capacity of data in Microsoft Excel is also limited to a certain amount. With the help of Unified Modeling Language (UML), the information system design of Revenue and Expenditure Budget is made. The UML types used are Use Case Diagrams, Activity Diagrams, Sequence Diagrams and Deployment Diagrams. The design of this application can be a reference in making the information system in the future so that it can improve the effectiveness and efficiency of the performance of the  apparatus. Keywords: Information System, Object Oriented and UML.
ANALISIS LIKUIDITAS HARGA SAHAM PERUSAHAAN KONSTRUKSI YANG LISTING DI BURSA EFEK JAKARTA Windi Irmayani
Jurnal Khatulistiwa Informatika Vol 1, No 1 (2013): Periode Desember 2013
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (671.352 KB) | DOI: 10.31294/jki.v1i1.1560

Abstract

Liquidity is very closely related to the availability of cash , which is cash available to support the company's policy to distribute dividends to shareholders, repay loans, pay interest on the loan, the operations of the company and make new investments. Where this will be a stimulant for investors to buy shares of a company. Which will cause a rise in the company's stock price. This study to determine the effect of liquidity on stock prices of construction companies listed on the JSE. To achieve these objectives, the program used E views 4.1 applications to determine regression equations and correlation. The data used is downloaded from www.jsx.co.id data as well as data from PT Bumi Capital Indonesia. In connection with the results of the statistical test F test results 2.757036 F count is less than F table 3.37. That is, the simultaneous liquidity ratio (current ratio and cash ratio) had no significant effect on stock prices.Key words: Liquidity, Investments, Stock.
VISUALISASI DATA PADA DATA MINING MENGGUNAKAN METODE KLASIFIKASI NAÏVE BAYES Windi Irmayani
Jurnal Khatulistiwa Informatika Vol 9, No 1 (2021): Periode Juni 2021
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31294/jki.v9i1.9593

Abstract

Visualisasi data diperlukan untuk membuat penerima data memahami dengan baik hasil dari pengolahan data. Terutama ketika data yang akan diolah berjumlah sangat banyak. Pengolahan data dengan jumlah yang sangat banyak dikenal dengan data mining. Dengan dataset mengenai kebun binatang metode klasifikasi Naïve Bayes digunakan untuk memprediksi klasifikasi hewan yang ada dengan 7 label, antara lain amphibian, bird, fish, insect, invertebrate, mammal dan reptile. Perhitungan klasifikasi Naïve Bayes menggunakan aplikasi data mining Orange. Didapatlah Proportion of prediction menunjukkan ada tiga prediksi klasifikasi dengan nilai 100%, satu dengan nilai 92,9%, satu dengan nilai 80%, satu dengan nilai 66,7% dan satu dengan nilai 33,3%.Dan Orange mampu memvisualisasikan hasil klasifikasi Naïve Bayes dengan grafik garis pada Receiver Operating Characteristics Analysis
ANALYTICAL METHODS PADA PERANCANGAN STRATEGIS SISTEM INFORMASI DAN TEKNOLOGI INFORMASI Windi Irmayani
Jurnal Khatulistiwa Informatika Vol 4, No 1 (2016): Periode Juni 2016
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.092 KB) | DOI: 10.31294/jki.v4i1.1261

Abstract

Dinas Cipta Karya, Tata Ruang dan Kebersihan Kubu Raya, West Kalimantan experienced some operational problems due to lack of budget, facilities and human resources. These problems can be solved by the development of information systems and information technology (IS/IT) is appropriate . Because the IS / IT can reduce operational costs and maximize existing human resources. It is necessary for the strategic design of the IS / IT analytical methods, such as SWOT, Value Chain, PEST, Five force Model, Mc Farlan and Trend Technology. By analyzing the internal and external business systems and IS / IT internal and external, this study resulted in strategic recommendations IS business, strategic recommendations management / IT, IT strategic recommendations, and portfolio of applications that can help employees work more effectively and efficiently.
ENTERPRISE ARCHITECTURE PLANNING (EAP) SI/TI MENGGUNAKAN TOGAF ADM PADA DINAS CIPTA KARYA, TATA RUANG DAN KEBERSIHAN KABUPATEN KUBU RAYA Windi Irmayani
Jurnal Khatulistiwa Informatika Vol 3, No 1 (2015): Periode Juni 2015
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (732.023 KB) | DOI: 10.31294/jki.v3i1.1658

Abstract

Department of copyrighted work, spatial and hygiene district of Kubu Raya experiencing operational constraints due to budget, facilities and human resources. These problems can be solved with the construction of information systems with the appropriate information technology. The information systems and information technology can reduce operating costs and maximize existing human resources. It is necessary for Enterprise Architecture Planning (EAP) framework using TOGAF ADM describes the detailed planning process constructions Information Systems/Information Technology with eight phases. Phase A is architecture Vision, phase B is Business Architecture, phase C is Information System Architecture (Data and Application), phase D is Technology Architecture, phase E are Opportunities and Solutions, phase F is Migration Planning, phase G is Implementation Governance, and phase H is Architecture Change Management.Keywords: Information System, Information Technology, Enterprise Architecture Planning, TOGAF ADM.
Aplikasi Pelayanan Jasa Persediaan bahan Baku Pada Laundry Q Pontianak Mirna Astika Dewi; Dwi Kurniati; Windi Irmayani
Jurnal Khatulistiwa Informatika Vol 5, No 2 (2017): Periode Desember 2017
Publisher : Universitas Bina Sarana Informatika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2091.197 KB) | DOI: 10.31294/jki.v5i2.2927

Abstract

Persaingan bisnis yang semakin ketat menuntut pelaku bisnis untuk memiliki strategi bisnis yang baik untuk bertahan dan mampu bersaing. Aplikasi merupakan salah satu hal yang mutlak dimiliki oleh pelaku bisnis untuk membantu kegiatan bisnis dapat berjalan efektif dan efisien. Laundry Q Pontianak memerlukan aplikasi pelayanan jasa dan persediaan bahan baku guna memastikan kegiatan bisnis yang dijalankan dapat berjalan dengan efektif dan efisien. Aplikasi dibuat menggunakan Microsoft Visual Basic 6.0 sebagai bahasa pemrograman, MySQL sebagai database, WampServer sebagai server dan Crystal Report sebagai aplikasi yang membantu cetakan laporan.Kata Kunci : Strategi Bisnis, Aplikasi, Microsoft Visual Basic 6.0, MySQL