Journal ArticleDOI
A spiral model of software development and enhancement
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An outline is given of the process steps involved in the spiral model, an evolving risk-driven approach that provides a framework for guiding the software process and its application to a software project is shown.Abstract:
A short description is given of software process models and the issues they address. An outline is given of the process steps involved in the spiral model, an evolving risk-driven approach that provides a framework for guiding the software process, and its application to a software project is shown. A summary is given of the primary advantages and implications involved in using the spiral model and the primary difficulties in using it at its current incomplete level of elaboration. >read more
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Journal ArticleDOI
On the role of design in information visualization
TL;DR: This paper investigates the oft-overlooked requirement of attractiveness (or ‘aesthetics’) in visualization, and discusses a wider role for the design process which emphasizes the benefits of disseminating design rationale.
Journal ArticleDOI
A time/structure based software reliability model
TL;DR: This paper presents an enhanced non-homogeneous Poisson process (ENHPP) model which incorporates explicitly the time-varying test-coverage function in its analytical formulation, and provides for defective fault detection and test coverage during the testing and operational phases and proposes the log-logistic coverage function which can capture an increasing/decreasing failure detection rate per fault.
Proceedings ArticleDOI
The Door
TL;DR: This work focuses on a door because it links one place to another, and the linking of different places and sharing of places is one of the substantial qualities of network technology.
Journal ArticleDOI
Usability Engineering for Augmented Reality: Employing User-Based Studies to Inform Design
Joseph L. Gabbard,J.E. Swan +1 more
TL;DR: An exemplar user-based study is presented to gain insight into how users perceive text in outdoor AR settings and to derive implications for design in Outdoor AR.
Journal ArticleDOI
Towards a knowledge technology for knowledge management
TL;DR: It is believed that the evidence presented here shows that knowledge engineering has much to offer KM and can be the basis on which to move towards a Knowledge Technology.
References
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Software engineering economics
TL;DR: In this paper, the authors provide an overview of economic analysis techniques and their applicability to software engineering and management, including the major estimation techniques available, the state of the art in algorithmic cost models, and the outstanding research issues in software cost estimation.
Proceedings ArticleDOI
Managing the development of large software systems: concepts and techniques
TL;DR: I have had various assignments during the past years, mostly concerned with the development of software packages for spacecraft mission planning, commanding and post-flight analysis, and have become prejudiced by these experiences.
Proceedings ArticleDOI
Software processes are software too
TL;DR: The major theme of the meeting is the exploration of the importance of process as a vehicle for improving both the quality of software products and the way in which we develop and evolve them.