Performance Evaluation of Non Functional Requirements

Abstract

Requirement engineering RE concerns goal identification by a system operationalization of such goals into services and constraints and assigning responsibilities needs to agents including humans devices software RE processes include negotiation documentation domain analysis specification elicitation assessment and evolution It is difficult and critical to get high quality requirements The paper gives a synopsis of the field of requirements engineering RE is defined and a brief history of main concepts and techniques is presented The result got by using the method is very promising It was evaluated extensively on Non Functional Requirements NFR dataset obtained from PROMISE repository which is publicly accessible