Santhosh and S Raghu Ram 01 03 Soft computing is a collection of interrelated approaches that enable decisionmaking based on trustworthyinformation or the experience of experts These days the medical field makes extensive use of a variety of softcomputing approaches including neural networks fuzzy logic genetic algorithms and hybrid systems An algorithmfor analyzing lung infections is described in this research Developing the system architecture to determine the likelydisease stage that a patient may have is the primary goal The rulebased method is used to determine the diseasesseverity level To calculate an infection level the algorithm utilizes a Rulebase output that the user has entered Copyright (c) Journal of Engineering Technology and Sciences. All rights reserved 2026