Not all job opportunities in data science are created equal. I’ve seen hundreds of job descriptions for data science positions that are radically dissimilar. This occurs for a variety of reasons, not the least of which is that many organizations are unaware of what a data scientist does or the benefits of successful data science … Read more
Every business, particularly in today’s highly competitive business environment, requires new customers in order to survive. However, seasoned entrepreneurs will tell you that while pursuing new customers, it is critical to respect and retain existing ones as well. Existing customers are the most convenient and reliable source of additional revenue. Today, digital data enables businesses … Read more
Everywhere we look, there is a massive amount of data coming in from a variety of different sources. This information is divided into several categories, each of which will be discussed in detail in this tutorial. In the following section, we’ll take a look at the different types of Hadoop file formats. Types of Hadoop … Read more