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RI | Publications | The Metaphor Project Summary Report: Technology for Analyzing Change and Composing Reusable, Real-Time Components and Applications
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The Metaphor Project Summary Report: Technology for Analyzing Change and Composing Reusable, Real-Time Components and Applications
C.L. Hoover and P. Khosla
tech. report CMU-RI-TR-98-29, Robotics Institute, Carnegie Mellon University, December, 1998.
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| Abstract |
There is an increasing need for software systems to adaptively support changes in application-level objectives [Fayad96]. Real-time software evolution involves changes in software structure and meaning over time to satisfy changes in application requirements. The problem is that the process of changing real-time software often involves extensive impact of change (non-localized change) and substantial manual effort. The process can be costly and error-prone. The Metaphor Project hypothesis was that a systematic approach to thinking about change used with an analytical method for ?localizing? software solution features that would be impacted by the same changes can result in a significant reduction in the effort needed to modify these solutions over time. The proposed work was the research and development of a model for organizing information about change, of algorithms to systematically and automatically localize change to basic solution features such as data/operations and control flow, and of a process for analyzing the basic features with respect to change and reuse. This report summarizes the Metaphor Project objectives, accomplishments, and technical as well as educational contributions.
| Notes |
Sponsor: Defense Advanced Research Projects Agency (DARPA) and Rome Laboratory, Air Force Material Command, and USAF
Grant ID: F30602-96-2-0240
Associated project: Metaphor
| Text Reference |
C.L. Hoover and P. Khosla, The Metaphor Project Summary Report: Technology for Analyzing Change and Composing Reusable, Real-Time Components and Applications, tech. report CMU-RI-TR-98-29, Robotics Institute, Carnegie Mellon University, December, 1998.
| BibTeX Reference |
@techreport{Hoover_1998_526,
author = "Carol L. Hoover and Pradeep Khosla",
title = "The Metaphor Project Summary Report: Technology for Analyzing Change and Composing Reusable, Real-Time Components and Applications",
institution = "Robotics Institute, Carnegie Mellon University",
month = "December",
year = "1998",
number = "CMU-RI-TR-98-29",
address = "Pittsburgh, PA"
}