TheTechWorld

  • Decision Trees

    The need for decision trees draws from the need of classification. Classification is a data mining term used to predict group membership for data membership. For example, someone might want to know if their will be rain or not on a particular day.  Let us understand decision trees. A decision tree is a decision tool Continue reading

  • Magic Quadrants

    Gartner Magic Quadrant is a brand name for the series of reports published by Gartner.Inc. But then the name has a work too. It is research methodology and visualization tool for monitoring and evaluating the progress and positions of companies in a specific technology-based market. The analyses are done every two or three years and Continue reading

  • Software Development Lifecycle

    SDLC stands for the software development life cycle and consists of the following phases – Requirements gathering and analysis Design Coding Quality assurance Deployment REQUIREMENTS GATHERING AND ANALYSIS Whenever software is built, the first thing to be done is to gather the requirements and on the basis of them, the design is created. When the information Continue reading

  • Agile Practices

    The IT industry is moving towards the agile approach to the software development. This time we are learning the scrum basics, the scrum process and the technical practices. There are several reasons why the agile technology is being so well accepted in the software world. Some of them are – Quick time to market Respond to Continue reading

  • Snowflake # Introduction

    Snowflake is a SQL data warehouse built for the cloud and runs on amazon web services cloud. Delivered as a data warehouse as a service it handles all the following things –   Optimization Tuning Data Protection Authentication Availability Resource Management Software Configuration Customers simply sign up for these and start using them. Shared architecture Continue reading