statistics, data statistics

Basic statistics to analyze and present your data effectively

    Statistics is the study of the collection, analysis, interpretation, presentation, and organization of data. Let’s say you want to know: How many children are there in a class? How many of them are Spanish? What is their age range? You can answer all of these questions using statistics. There are two basic types of statistics: Descriptive […]

machine learning, machine learning technology, MI

Why Machine Learning is the new technology breakthrough

    Machine learning is a process where computer algorithms find patterns in data, and then predict probable outcomes of that data. It provides computers with the ability to learn through past data and change when exposed to new data, without additional programming. Machine learning programs build a model from sample inputs and then predict the outputs of […]

case tools

CASE tools: The power of software development automation

  Why use CASE tools Computer Aided Software Engineering (CASE) stands for automated software tools used for designing, development, implementation and maintenance of software projects. CASE tools include: Front-end analysis tools such as diagramming, analysis, display and report tools to support requirements definition and system designs; Back-end tools for generating code from those diagrams and other design documents; […]

process modeling diagrams

How to do process modeling with DFD and ER diagrams

    Business process modeling, or process modeling, is the analytical representation of an organization’s business processes. Successful software development requires planning, analysis, development, implementation and control. In order to turn user requirements into a useful project, businesses have to do process modeling to understand the process flow. In this blog post, we explain how to […]

business software, software for business

Business software: The Make-or-Buy decision

  WHAT IS A MAKE-OR-BUY DECISION A make-or-buy decision is the act of choosing between creating a custom business software in-house, or purchasing a software package from an external supplier. Therefore, the choice should be made between the business managers and the IS professionals. The make-or-buy decision compares the costs and benefits for the both options. […]

project management

How to manage projects: A guide to project management

    Project management is the application of processes, methods, knowledge, skills and experience to achieve the project objectives. A successful project must be complete on time, within budget, and deliver a quality product that satisfies users requirements. Project management is what happens, when sponsors approve project. Then, the manager delivers a project plan which describes […]