Only a few years ago, the data in the world used to be primarily structured data that was relatively easy to analyse. However, in the age of information overload, most of the data has become unstructured or semi-structured data. In fact, currently 90% of all data is unstructured data such as documents, videos, images, voice records etc. Combining these different data sources … [Read more...] about Why Is Data Quality Holding Up Data-Driven Business Decisions?
quality
The Big Data Dilemma: Is Quality vs. Quantity a Non-Issue?
The question of quality vs. quantity has become so ubiquitous that it has arguably become clich. However, this long-standing issue remains a serious topic, especially when dealing with Big Data. Traditionally we are asked to choose between quality or quantity one or the other. You cant have your cake and eat it too; or rather, you cant have your 5 supermarket cakes and single … [Read more...] about The Big Data Dilemma: Is Quality vs. Quantity a Non-Issue?
