AnnanNaidu Paidi
The Government, Corporate and industrial communities are faced with an ever increasing number of databases. These databases need not only be managed, but also explored. Such tremendous amount of data, in the order of tera-to peta-bytes, has fundamentally changed science and engineering, transforming many disciplines from data-poor to increasingly data-rich, and calling for new, data-intensive methods to conduct research in data mining.This Paper presents the major research challenges in data mining with a focus on the following issues: Design classifiers to handle ultra-high dimensional classification problem, Mining data streams in extremely large database, Mining complex knowledge from complex data, Mining across multiple heterogeneous data sources: Multi database and multi relational mining, Mining Non-Relational data, Automate Data cleaning, Privacy preserving data mining.
Data mining, automated data cleaning, data mining process, data mining research challenges.