Privacy Preserving Unstructured Data Publishing (PPUDP) Approach for Big Data
Ramya Shree · International Journal of Computer Applications · 2019
The current trend related to Computer Industry is Big Data Analytics (BDA).The key attributes of Big Data are Volume, Variety, and Velocity.Big Data Analytics mainly focuses on Data collection from heterogeneous sources, Knowledge extraction from collected data and Data storage.In all these process of knowledge discovery from Big Data, Privacy of Big Data is very crucial.As it comprises of different types of data like structured data, unstructured data and semi structured data, a variety of techniques available for preserving privacy for structured and *semi structured data.