Abstract: Data mining have various applications and these applications have enriched the various fields of human life including business, education, medical, scientific etc. There is formerly a blast in the amount of data which is produced and have accessed. Data mining can unearth significant information and widespread utilizations in business, medical, telecommunication wireless and ubiquitous computing. Objective of this paper is to discuss various improvements and breakthroughs in the field of data mining also to explore the future trends.

Keywords: Data mining, Knowledge discovery, business, medical, telecommunication, wireless and ubiquitous computing