@inproceedings{acc9790060bc4a49af6e115355f7d317,
title = "Run-time resolution of uncertainty",
abstract = "Requirements awareness should help optimize requirements satisfaction when factors that were uncertain at design time are resolved at runtime. We use the notion of claims to model assumptions that cannot be verified with confidence at design time. By monitoring claims at runtime, their veracity can be tested. If falsified, the effect of claim negation can be propagated to the system's goal model and an alternative means of goal realization selected automatically, allowing the dynamic adaptation of the system to the prevailing environmental context.",
keywords = "self adaptive systems, goals, requirements models",
author = "K. Welsh and P. Sawyer and N. Bencomo",
note = "{\textcopyright} 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.; 19th IEEE International Requirements Engineering Conference, RE 2011 ; Conference date: 29-08-2011 Through 02-09-2011",
year = "2011",
month = may,
day = "1",
doi = "10.1109/RE.2011.6051673",
language = "English",
isbn = "978-1-4577-0923-4",
series = "IEEE conference publications",
publisher = "IEEE",
pages = "355--356",
booktitle = "2011 IEEE 19th International Requirements Engineering Conference",
address = "United States",
}