Mercury is the only common metal which is liquid at ordinary temperatures. Mercury is sometimes called quicksilver. It is a heavy, silvery-white liquid metal. It is a rather poor conductor of heat if compared with other metals but it is a fair conductor of electricity. It alloys easily with many metals, such as gold, silver, and tin. These alloys are called amalgams.
describe big data, so that you can speak intelligently about it when asked. So probably the main thing to recognize is this notion of the three V's of big data, which are volume, velocity and variety.
Big Data and Analytics. is Increasingly a Game of Inches. Big Data and analytics is increasingly a game of inches - a bit more investment and differentiation will yield massive paybacks. IDC research shows that cognitive systems will be a major disruption and will significantly impact businesses, healthcare, work, society and economies.