In Pictures: 10 Big Data Trends Changing the Face ...
The Biggest Challenges Are as Much Cultural as Technological
While companies still struggle with technological challenges around big data, companies told Tata Consultancy Services that the biggest hurdle to achieving success in their big data initiatives is getting business units to share information across organizational silos. The technological issue of dealing with the volume, velocity and variety of data still ranks highly, but getting at the data in the first place takes precedence. Companies are also struggling with which data to use to make better business decisions.
In Pictures: 10 Big Data Trends Changing the Face of Business