TY - JOUR T1 - Metrics Free Techniques and Issues to Acquire Unifeatured High Density Quality Clusters AU - Thangaraja, G. Abel AU - Tirumalai, Saravanan Venkataraman AU - Monickaraj, A. Pankaj Moses JO - Journal of Engineering and Applied Sciences VL - 9 IS - 7 SP - 249 EP - 253 PY - 2014 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2014.249.253 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2014.249.253 KW - Data mining KW -cluster quality KW -metrics KW -techniques and methods KW -inter clustering density AB - There are various metrics to measure the efficiency of performance say for memory byte, kilobyte and megabyte, for time, milli and micro second. Of the various research domains in data mining, clustering the unsupervised classification is one of unique area for research. To call a cluster with better quality, the intra clustering similarity should be minimum and inter clustering density, similarity should be maximum. In this study, few of the issues and techniques that have to be focused on to acquire unifeatured high density quality clusters are elaborated along with a statistical approach. The entire research study primarily focuses by 8 dimensions which are categorized into 4 each for techniques and methods. ER -