What is Data Science - Narasimhulu
As it was said in the first week videos about the data science, it does not have a single definition. Understanding from what it has been taught and observed from various sources, a Data science is a science which consists of algorithms, a set principles, problem definitions and processes for extracting non-obvious(which are useful indeed) and patterns(which are hidden) from large data sets. In the task of unveiling the hidden patterns, it has various steps involved, Collect, Store, Process, Describe and Model. Data science designs a data driven solution for a real world domain specific problem.