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Software Evolution in Time and Space: Unifying Version and Variability Management (Dagstuhl Seminar 19191)

Thorsten Berger, Marsha Chechik, Timo Kehrer, Manuel Wimmer, Michael Wagner
2019 Dagstuhl Reports  
Effectively managing versions and variants of software systems are among the main challenges of software engineering.  ...  This seminar aimed at establishing a body of knowledge of version and variant management techniques.  ...  Thorsten Berger, Marsha Chechik, Timo Kehrer, and Manuel Wimmer In this talk, I explain key ideas my colleagues and I discovered in integrating variability with OO refactoring, and how the challenges are  ... 
doi:10.4230/dagrep.9.5.1 dblp:journals/dagstuhl-reports/BergerCKW19 fatcat:senqkwy3d5amfb2sx255jb3qum

Reducing design time and promoting evolvability using Domain-Specific Languages in an industrial context [chapter]

Benny Akesson, Jozef Hooman, Jack Sleuters, Adrian Yankov
2020 Model Management and Analytics for Large Scale Systems  
These trends in development of complex systems result in three key challenges: C1) Development time needs to be shortened to reduce cost and time-to-market.  ...  Apart from manual co-evolution of artifacts, there are four (semi)automated approaches for obtaining an evolution specification [36, 37] .  ... 
doi:10.1016/b978-0-12-816649-9.00020-x fatcat:z7mhjdwmr5dgljcawy4cgd7kaq

Roadmap on biology in time varying environments

Arvind Murugan, Kabir Husain, Michael Rust, Joseph T Bass, Chelsea Hepler, Julian M.J. Pietsch, P S Swain, Jared E. Toettcher, Siddhartha Jena, Arup K Chakraborty, Kayla G. Sprenger, Thierry Mora (+9 others)
2021 Physical Biology  
This Roadmap deals with the unique role played by time varying environments in biological phenomena across scales, from physiology to evolution, seeking to emphasize the commonalities and the challenges  ...  Living organisms have evolved to thrive in this changing world but the general principles by which organisms shape and are shaped by time varying environments remain elusive.  ...  Acknowledgments We thank Dr Jonathan Cedernaes and all members of the Bass lab for helpful discussions.  ... 
doi:10.1088/1478-3975/abde8d pmid:33477124 pmcid:PMC8652373 fatcat:d2m6vvklvrddtodpjbbchxtpme

Variation Management for Software Production Lines [chapter]

Charles W. Krueger
2002 Lecture Notes in Computer Science  
In addition to the conventional configuration management problem of managing variation over time, software product lines also have the problem of managing variation among the the individual products in  ...  In this paper, we illustrate how to "divide and conquer" the variation management problem into a collection of nine smaller problems and solutions.  ...  Basic Configuration Management technology, available in commercial configuration management systems, addresses four of the time-based variation management cells.  ... 
doi:10.1007/3-540-45652-x_3 fatcat:2qinqqb3ajfqzezb3s2kcob7xy

Evolution of software in automated production systems: Challenges and research directions

Birgit Vogel-Heuser, Alexander Fay, Ina Schaefer, Matthias Tichy
2015 Journal of Systems and Software  
Coping with evolution in automated production systems implies a cross-disciplinary challenge along the system's life-cycle for variant-rich systems of high complexity.  ...  The authors from computer science and automation provide an interdisciplinary survey on challenges and state of the art in evolution of automated production systems.  ...  SCHA1635/4-1 and GR3634/3-1 and PPU demonstrator) and by the Collaborative Research Centre 768: Managing cycles in innovation processes -integrated development of product-service systems based on technical  ... 
doi:10.1016/j.jss.2015.08.026 fatcat:og7o65gas5cxbcb2rubsdfdory

Supporting feature-oriented evolution in industrial automation product lines

Daniel Hinterreiter, Lukas Linsbauer, Kevin Feichtinger, Herbert Prähofer, Paul Grünbacher
2020 Concurrent Engineering - Research and Applications  
In concurrent engineering such a feature-oriented process is challenged by the evolution of features, the complexity of feature-to-artifact mappings, and the diversity of the implementation artifacts.  ...  To address these challenges this paper introduces an approach supporting feature-oriented development and evolution in industrial SPLs.  ...  Funding The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work has been conducted in cooperation with KEBA AG, Austria  ... 
doi:10.1177/1063293x20958930 fatcat:vwaoif6rxjgevpgrvxr4lnrqsi

Software diversity: state of the art and perspectives

Ina Schaefer, Rick Rabiser, Dave Clarke, Lorenzo Bettini, David Benavides, Goetz Botterweck, Animesh Pathak, Salvador Trujillo, Karina Villela
2012 International Journal on Software Tools for Technology Transfer (STTT)  
This introductory article to the special section "Software Diversity-Modeling, Analysis and Evolution" provides an overview of the current state of the art in diverse systems development and discusses  ...  challenges and potential solutions.  ...  Finding the right granularity for evolution is an art, but essential to make evolution of diverse systems manageable.  ... 
doi:10.1007/s10009-012-0253-y fatcat:uicpvxsbm5golmrrves23gopny

Architecture Models Refinements for Software Development of Critical Real-time Embedded Systems [article]

Etienne Borde
2019 arXiv   pre-print
The main reason is that software in CPS is often critical, real-time and embedded on domain specific execution platforms.  ...  This problem is very difficult for general purpose software (i.e. used on desktop computers or servers), and even more difficult for software in CPS.  ...  In addition, some of these systems cannot be stopped for maintenance purpose, and more generally maintenance should disrupt as little as possible the operation of CPSs.  ... 
arXiv:1911.10457v1 fatcat:z2lq4wx32zcipniorvxewxclsa

A Time to Sow, a Time to Reap: Modifications to Biological and Economic Rhythms in Southwest Asian Plant and Animal Domestication

Daniel Fuks, Diane L. Lister, Assaf Distelfeld, Nimrod Marom
2022 Agronomy  
Thus, while biologists since Darwin considered domestication as a model for the study of evolution, we suggest that domestication may also offer a model for the study of globalization.  ...  We survey changes under domestication to the timing of seed dispersal, germination, vegetative growth, flowering and maturation in wheat and barley and to birth, reproduction, lactation, wool production  ...  Acknowledgments: For obtaining and sharing information on local barley cultivation used in the preparation of Figure 2 , we wish to thank James Cockram (NIAB, UK); Gabriella Everett (KWS-UK); Morten Lillemo  ... 
doi:10.3390/agronomy12061368 fatcat:ca7j5t4obzhu7f4xlbhivv6zsi

Towards Response Time Guarantees for e-Service Middleware

Achim Kraiss, Frank Schön, Gerhard Weikum, Uwe Deppisch
2001 IEEE Data Engineering Bulletin  
Its scope includes the design, implementation, modelling, theory and application of database systems and their technology.  ...  Membership in the TC on Data Engineering is open to all current members of the IEEE Computer Society who are interested in database systems.  ...  All current and former members of the CrossFlow project team are acknowledged for their contributions to the project.  ... 
dblp:journals/debu/KraissSWD01 fatcat:62tlkxlnjbau7mj6yguflu3gfi

Design for future: managed software evolution

Ursula Goltz, Ralf H. Reussner, Michael Goedicke, Wilhelm Hasselbring, Lukas Märtin, Birgit Vogel-Heuser
2014 Computer Science - Research and Development  
Supporting such a co-evolution of software systems along with their environment represents a very challenging undertaking, as it requires a combination or even integration of approaches and insights from  ...  To meet these challenges, the Priority Programme 1593 Design for Future-Managed Software Evolution has been established, funded by the German We would like to thank Zoya Durdik, Gregor Engels, Christof  ...  Open Access This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s)  ... 
doi:10.1007/s00450-014-0273-9 fatcat:kzqcui2ghvadzft3h7oddvx5pa

Condition-based prediction of time-dependent reliability in composites

Juan Chiachío, Manuel Chiachío, Shankar Sankararaman, Abhinav Saxena, Kai Goebel
2015 Reliability Engineering & System Safety  
A set of damage states are further propagated forward in time by simulating the damage progression using the models in absence of new damage measurements to estimate the time-dependent reliability of the  ...  composite material.  ...  Introduction In general, the problem of damage prognosis is challenging [1] [2] [3] not only due to its complexity and multidisciplinary nature, but also for its direct impact on safety and cost.  ... 
doi:10.1016/j.ress.2015.04.018 fatcat:cb7rowtdljb67mf5sny6w7jff4


Guliko Kiliptari
2019 Black Sea scientific journal of academic research  
The case reflects the important problem after myocardial infarction , ventricular septal rupture and challenges the timing of intervention Patient 70 year old,male,caucasion was admitted in our hospital  ...  Operative management of patients can be complex, and having a systematic approach is helpful. The cornerstone of medical management of VSR is afterload reduction, and may be considered routine care..  ...  conditions by four times at least.  ... 
doi:10.36962/gbssjar17 fatcat:2ercpkiyzvbdbnwswrzqwnypzu

Structuring the modeling space and supporting evolution in software product line engineering

Deepak Dhungana, Paul Grünbacher, Rick Rabiser, Thomas Neumayer
2010 Journal of Systems and Software  
To address these challenges, product line engineers need to apply different strategies for structuring the modeling space to ease the creation and maintenance of models.  ...  The dynamic nature of real-world systems means that product line models need to evolve continuously to meet new customer requirements and to reflect changes of product line artifacts.  ...  Product line approaches need to treat maintenance and evolution as critical due to the longevity of many systems.  ... 
doi:10.1016/j.jss.2010.02.018 fatcat:gqkir7xaazbcnfsqbzgfgkrsiq

Scenario-Driven Development of Context-Aware Adaptive Web Services [chapter]

Mahmoud Hussein, Jian Yu, Jun Han, Alan Colman
2012 Lecture Notes in Computer Science  
To enable the development and runtime evolution of a context-aware adaptive system, a set of challenges need to be tackled.  ...  In this thesis, we present a novel approach to assist the software engineer in the development and runtime evolution of context-aware adaptive systems.  ...  On the other hand, to estimate the time needed for the system maintenance (evolution), Equation 2 is used without any modifications.  ... 
doi:10.1007/978-3-642-35063-4_17 fatcat:q7qrieo5lrb53maw2auke3lsyi
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