traditional leveraging statistical methods for analyzing today’s large volumes of spatial data have high computational burdens. to eliminate the deficiency, relatively modern data mining techniques have been recently applied in different spatial analysis tasks with the purpose of autonomous knowledge extraction from high-volume spatial data. fortunately, geospatial data is considered a proper s...

Clustering is a primary data description method in data mining which group’s most similar data. The data clustering is an important problem in a wide variety of fields. Including data mining, pattern recognition, and bioinformatics. There are various algorithms used to solve this problem. This paper presents the comparison of the performance analysis of Fuzzy C mean (FCM) clustering algorithm a...

background: since tumors located in thorax region of body mainly move due to respiration, in the modern radiotherapy, there have been many attempts such as; external markers, strain gage and spirometer represent for monitoring patients’ breathing signal. with the advent of fluoroscopy technique, indirect methods were proposed as an alternative approach to extract patients’ breathing signals. ma...

weather circulation patterns play a main role in the occurrence of environmental phenomena especially in middle latitude. occurrence of dry and wet spells is in relation to synoptical system repetitions and types of weather. in this research first by using of standard precipitation index (spi), extensive droughts in the province were identified. then by using principal component analysis (pca) ...

This study has applied digital image processing on three-dimensional C.T. images to detect and diagnose kidney diseases. Medical of different cases diseases were compared with those healthy cases. Four kidneys disorders, such as stones, tumors (cancer), cysts, renal fibrosis considered in additional tissues. method helps differentiating between the diseased It can its very early stages, before ...

An abnormal rise in glucose levels may lead to diabetes. Around 30 million people are diagnosed with this disease our country. In perspective Indian Council of Medical Research funded by Registry People diabetes India have taken an initiative and come up numerous solutions but unfortunately neither them has shape. Initially, the behavior chemical reaction between agent is estimated tracked regi...