In the era of big data, data mining technology has received more and more attention. This paper introduces the research background and status of data mining technology, followed by detailed description of its relevant algorithms such as decision tree, support vector machine, neural networks in detail. It then analyzes the data mining related applications and future development trend. Finally, it summarizes the challenges data mining technology will be faced with in the era of big data.

big data  /  data mining  /  decision tree  /  support vector machine  /  neural network