Requirements interdependencies create technical dependencies among project members that generally belong to different functional groups in an organization, but who need to coordin...
We introduce an extractive approach to building a product line's requirements assets. We define the functional requirements profiles (FRPs) according to the linguistic charac...
In early phases of the software cycle, requirements prioritization necessarily relies on the specified requirements and on predictions of benefit and cost of individual requiremen...
This paper describes the use of Obstacle Analysis to identify anomaly handling requirements for a safety-critical, autonomous system. The software requirements for the system evolv...
Robyn R. Lutz, Ann Patterson-Hine, Stacy Nelson, C...
—Scenarios are increasingly recognized as an effective means for eliciting, validating, and documenting software requirements. This paper concentrates on the use of scenarios for...
—It is well known that requirements engineering plays a critical role in software quality. The use case approach is a requirements elicitation technique commonly used in industri...
—This paper describes three case studies in the lightweight application of formal methods to requirements modeling for spacecraft fault protection systems. The case studies diffe...
Steve M. Easterbrook, Robyn R. Lutz, Richard Covin...
The elicitation or communication of user requirements comprises an early and critical but highly error-prone stage in system development. Socially-oriented methodologies provide m...
Requirements analysis for an Intrusion Detection System (IDS) involves deriving requirements for the IDS from analysis of the intrusion domain. When the IDS is, as here, a collecti...
Guy G. Helmer, Johnny S. Wong, Mark Slagell, Vasan...
The relationship between project selection and requirements analysis is important, yet has not received much attention. The decisions made during project selection directly affect...