Fuzzy Multidimensional Model to Cluster Dengue Risk in Sri Lanka.

摘要: Dengue is the world's rapidly transmitting mosquito-borne viral disease. It mostly found in subtropical countries world. The annual number of global deaths caused by dengue fever about 25,000. Sri Lanka situation also not different to other countries. In year 2019, 120 Lanka. Most these were reported from main administrative district Colombo. Health authorities have pay their attention control this new situation. Therefore, identifying hot spots country and implementing necessary actions disease an important task. This study aims develop a clustering technique identify Suitable risk factors are identified using expert ideas reviewing available literature. weights derived Chang's extent method. These used prioritize associated with dengue. Using geometric mean, interaction between triggering variable variables calculated. According matrices, five clusters identified. that high population movement area plays dominant role transmit areas. districts will reach moderate cluster 2022.