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Today, any modern business process is a data-driven environment. Data is the core of nearly every daily business activity and databases are the heart of all desktop and web applications. To serve, develop and improve your business processes, you need to ensure your data quality : the accuracy (having a correct information which reflects your real-world situation), the completeness (all your requisite information available), the reliability (your used information doesn't contradict another information in a different source), the relevance ( you really need this data) and the timeliness ( how...

One of the important other Big data project challenges is finding, hiring and retaining workers with big data skills. In this context, this book is recommended to anyone who wants to start out in the field of Big Data projects. It introduced the necessary of concepts and techniques that you will require to understand all that is needed to start launching your new big data project initiative. It will ill help you understand the most important theoretical foundations of big data (PART 1) and studying important examples of popular Big Data techniques and tools (PART 2 and PART 3).