Datamining

Answer the two questions, roughly 2 and half pages in total size 12 font. 1. Mining classification over large databases Analyse/Review the popular classification-mining algorithms and attempt to propose a new algorithm to mine classification over large databases in order to improve efficiency and scalability. 2. c) Mining cluster over large databases Analyse/Review cluster-mining algorithms and attempt to propose a new algorithm to mine cluster over large databases in order that will improve performance such as efficiency, scalability, able to deal with noise and outliers. Let me know which you can answer, if you can answer both, that will be great. Kind regards