Weka - Data mining Tool W eka is a tool for big data and data mining. It is used to various classification, experiments, and analysis over large data sets. Installation Guide -weka You can download Weka from here and follow the normal installation procedure. After completion you will get following window, here you can begin your classification or experiment on different data sets with Weka.
Multimedia: Multimedia is any combination of text, graphic art, sound, animation, and video delivered to you by computer or other electronic means. It is richly presented sensation. When you weave together the sensual elements of multimedia-dazzling pictures and animations, engaging sounds, compelling video clips, and raw textual information, you can electrify the thought and action centers of people’s minds. When we allow an end user – the viewer of a multimedia project-to controls what and when the elements are delivered, it is interactive multimedia. Its applications : Multimedia is appropriate whenever a human interface connects a human user to electronic information of any kind. Multimedia enhances minimalist text-only computer interfaces and yields measurable benefit by gaining and holding attention and interest, multimedia improves information retention. There are following areas where multimedia is being used. 1. Multimedia in Business : Business applications