Question

State and explain the challenges to data mining regarding data mining methodology and user interaction issues.

Answer 1

Challenges to data mining regarding data mining methodology and user interaction issues

·        Sometimes the data is incomplete and has very many inconsistencies making it hard to comprehend it.

·        Data mining may be faced by an issue of complex data that makes it hard to mine and interpret for the final user.

·        There are no well-established and efficient algorithms that can be used to mine data efficiently.

·        There are many security and social challenges in the world of data mining.

·        Incorporating background knowledge that helps guide discovery process for patterns