Predicting Daily New Cases using ARIMA Models. This second article will explain how to forecast daily new COVID-19 confirmed cases in Maldives. Check out my first article about forecasting using Simple Exponential Smoothing, Linear Trend Model, and Holt-Winters Smoothing here. Introduction The Box-Jenkins technique is a collection of processes for finding…

Predicting Daily New Cases using Simple Exponential Smoothing, Linear Trend Model, and Holt-Winters Smoothing. This first article will explain how to forecast daily new COVID-19 confirmed cases in Maldives using three different models. Check out my second article about forecasting using ARIMA models here. Introduction Many parties have widely discussed the…

using Tableau In industry 4.0, telecommunications is essential to people. People use telecommunications to communicate with others who are far away, get information faster, and as a means of entertainment. This time, the author was asked to analyze customer churn data at a telecommunications company. The dataset is taken from…

Background Introduction Prices for housing vary from cities to towns and villages. The metrics for calculated the price of 2-bedroom apartment may depend on the locality, as well as if the apartment is furnished or not. Properties are not always for sale as well; people tend to rent properties as a source…

The Challenges in Managing Product Evaluation and Consumer Behavior in the Global Marketplace In a business, product evaluation is crucial for companies to examine how the development of a product is sold to the public. In addition, product evaluation also makes it easy to find out what is lacking or has not achieved the goal of a product being made. With this, a…

A Case Study about Big Data Implementation in Air Pacific Travel Big Data Ecosystem Introduction to Hadoop Ecosystem Big data ecosystem is an ecosystem that consists of several components of big data where these components are used to support every stage of big data processing. In this report, the big data ecosystem that will be discussed is…

a Big Data Case Study The Need for Big Data Solutions Introduction to Big Data in Healthcare Domain In recent years, the use of big data technology has been used in dealing with data growth in several industrial sectors. According to Ambigavathi and Sridharan (2018), big data is a large amount of data that can quickly be generated, captured, and processed at high…

using Power BI The final article of GBI. In previous article (here), discuss about data analysis, information analysis, and knowledge analysis of GBI. This last article will discuss the relationship between those three analyses and provide the solutions to improve revenue & profit margin in GBI US. Critical Analysis Some GBI US…

using Power BI This third article will discuss the analysis of GBI, including data analysis, information analysis, and knowledge analysis. Furthermore, this article will further analyze the decline in revenue and profit margin from GBI US historical data and external information that affect GBI. To know the organizational memory and…