Discovering the knowledge to find the affected areas of a plague for taking accurate decision

Correctness and completeness are the two major factors in the medical field to take the accurate decision for the treatment in a span of time. Automated Patient Records (APR) will help to the Health Management Organization (HMO) to take the decision on any specific disease. Among the huge APR's Retrieving the data is very important to HMOs. Proposed Collocation Rules in the spatial data mining will optimize the information on every level and able produce the efficient results to take the decision in every aspect. In this paper, we proposed collocation rules to find the dengue disease affected areas in a specified region and displayed in a map. HMOs will identify the areas along with the severity of the symptoms and will identify the preventive methodology for the disease.