Raymond Octhario
PT. Garuda Indonesia Jakarta - Indonesia

Published : 2 Documents
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SISTEM DATA MINING UNTUK MENGETAHUI TINGKAT KECENDERUNGAN MEMILIH MENU MAKANAN DENGAN METODE ASSOCIATION RULE MINING (STUDI KASUS : KEDAI KEMANGI) Octhario, Raymond; Karnila, Sri
Jurnal Informatika Vol 13, No 1 (2013): Jurnal Informatika
Publisher : IIB Darmajaya

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Abstract

Data mining is a term that used to discover hidden knowledge in the database. Data mining is a semi-automatic process that uses statistical techniques, mathematics, artificial intelligence, and machine learning to extract and identify potential useful information and knowledge that stored in large databases. One of methods in data mining is association rule method where this method will looking for a set of items that frequently occur together. This method is often analogous as shopping cart which can be known, what items are frequently purchased together and which items are not. The advantage of this method can be utilized to determine amount of inventory that must be provided in a business. In this paper will be made of a mining system that will show the trend of buyers in a restaurant so that decision-makers will be able to determine amount of groceries accordance with the business need to minimize losses. Keywords : Data Mining, association rule
PERANCANGAN SISTEM LAYANAN INFORMASI PARIWISATA BERBASIS MOBILE INTERNET DENGAN MENERAPKAN KONSEP MOBILE INTERACTION Octhario, Raymond; Syafei, Wahyul Amien Syafei Amien; Chritiyono, Yuli
JSINBIS (Jurnal Sistem Informasi Bisnis) Vol 2, No 2 (2012): Volume 2 Nomor 2 Tahun 2012
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (470.012 KB) | DOI: 10.21456/vol2iss2pp073-077

Abstract

Mobile interaction is about the stuff of people?s lives, focused on understanding and developing blueprints for systems that permeate the broad spectrum of their  experiences.  People can use system,  They  can take  advantage of the system through mobile devices.  Due to limitations in the display and display media such as mobile phones in presenting and giving  information to the public.    the design of interaction  between  the  system  and  users  will  be  very  important,  It  is  a  thing  to  be  considered  to  create  a  mobile  internet-based information  systems.  Therefore,  the  application  of  mobile  interaction  design,  especially  in  terms  of  mobile  internet-based  system  is needed, so the system can be  used optimally.  Indonesia's tourism  sector  is one  sector of  the  service economy.  It  has  bright prospects  for mobile  interaction.  However  to  enhance  the  role  of  development  in  Indonesia,  is  still  one  of  many  shortcomings  that  limited  mediainformation services.    This study  concerns in  produce  and  information  service  system  especially  in  tourism  of  Palangka Raya  whichapply the concept  of  mobile  interaction  design.  To  apply the concept of  mobile  interaction,  there are  three  main  activities.  There  areunderstanding users, developing prototype designs and evaluation. Percentage points is higher in the evaluation, indicates that the user is able  to use  the system  and  interact  with  the system    and  based on feedback  from users, no complaints  are  ejected  from  the user  in  the system path. This provides an assessment of the success of the system design, system success and user satisfaction convey information to the system. Expected in the long periode, the system can increase tourism sector in the city of Palangka Raya.Keywords : Internet; Mobile Phones;  Information Services;  Mobile Interaction Design; Tourism