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ICSM
2008
IEEE
16 years 1 months ago
Supporting software evolution analysis with historical dependencies and defect information
More than 90% of the cost of software is due to maintenance and evolution. Understanding the evolution of large software systems is a complex problem, which requires the use of va...
Marco D'Ambros
HICSS
2007
IEEE
187views Biometrics» more  HICSS 2007»
16 years 29 days ago
A Service-Oriented Data Integration and Analysis Environment for In Silico Experiments and Bioinformatics Research
In this paper, we present a practical experiment of building a service-oriented system upon current web services technologies and bioinformatics middleware. The system allows scie...
Xiaorong Xiang, Gregory R. Madey, Jeanne Romero-Se...
TELETRAFFIC
2007
Springer
16 years 22 days ago
A Phase-Type Based Markov Chain Model for IEEE 802.16e Sleep Mode and Its Performance Analysis
Abstract. To support battery powered mobile broadband wireless access devices efficiently, IEEE 802.16e defines a sleep mode operation for conserving the power of mobile terminals...
Zhisheng Niu, Yanfeng Zhu, Vilius Benetis
CNSR
2006
IEEE
136views Communications» more  CNSR 2006»
16 years 21 days ago
Combining Petri Nets and ns-2: A Hybrid Method for Analysis and Simulation
Network protocol performance and evaluation study is often carried out using a couple of widely used simulation toolkits, such as ns-2 and OPNET. These toolkits usually contain ma...
Qiang Ye, Mike H. MacGregor
MSR
2006
ACM
16 years 18 days ago
A lightweight approach to technical risk estimation via probabilistic impact analysis
An evolutionary development approach is increasingly commonplace in industry but presents increased difficulties in risk management, for both technical and organizational reasons...
Robert J. Walker, Reid Holmes, Ian Hedgeland, Pune...