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ICSE
2011
IEEE-ACM
13 years 10 days ago
Mental models and parallel program maintenance
Parallel programs are difficult to write, test, and debug. This thesis explores how programmers build mental models about parallel programs, and demonstrates, through user evaluat...
Caitlin Sadowski
ENTCS
2007
101views more  ENTCS 2007»
13 years 8 months ago
Parametric Performance Contracts: Non-Markovian Loop Modelling and an Experimental Evaluation
Even with todays hardware improvements, performance problems are still common in many software systems. An approach to tackle this problem for component-based software architectur...
Heiko Koziolek, Viktoria Firus
MASCOTS
2008
13 years 10 months ago
Modeling Software Contention using Colored Petri Nets
Commercial servers, such as database or application servers, often attempt to improve performance via multithreading. Improper multi-threading architectures can incur contention, ...
Nilabja Roy, Akshay Dabholkar, Nathan Hamm, Lawren...
AGILEDC
2006
IEEE
14 years 3 months ago
On Agile Performance Requirements Specification and Testing
Underspecified performance requirements can cause performance issues in a software system. However, a complete, upfront analysis of a software system is difficult, and usually not...
Chih-Wei Ho, Michael J. Johnson, Laurie Williams, ...
ICSE
2008
IEEE-ACM
14 years 9 months ago
Performance modeling for service oriented architectures
We present a tool for performance modeling of Service Oriented Architectures (SOAs). As mission-critical use of whole-ofgovernment SOAs become pervasive, the capability to model a...
Paul Brebner