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APN
2006
Springer
13 years 11 months ago
On the Integration of UML and Petri Nets in Software Development
Abstract. Software performance engineering deals with the consideration of quantitative analysis of the behaviour of software systems from the early development phases in the life ...
Javier Campos, José Merseguer
DSN
2004
IEEE
13 years 11 months ago
Optimal Object State Transfer - Recovery Policies for Fault Tolerant Distributed Systems
Recent developments in the field of object-based fault tolerance and the advent of the first OMG FTCORBA compliant middleware raise new requirements for the design process of dist...
Panagiotis Katsaros, Constantine Lazos
IPPS
2005
IEEE
14 years 1 months ago
Reconfigurable Object Consistency Model
Consistency is an important issue in Distributed Shared Memory (DSM) systems. These systems share a set of objects or virtual memory pages. The data sharing enables the applicatio...
Christiane V. Pousa, Luís Fabrício W...
ICIP
2009
IEEE
13 years 5 months ago
An objective video quality metric based on spatiotemporal distortion
This paper proposes an objective video quality metric based on an analysis of spatial and temporal distortions. Spatial quality features extracted from the spatiotemporal region o...
Junyong You, Miska M. Hannuksela, Moncef Gabbouj
MDM
2009
Springer
135views Communications» more  MDM 2009»
14 years 2 months ago
Topology of the Prism Model for 3D Indoor Spatial Objects
Topological relationships between spatial objects are an essential property of spatial objects. They are used for spatial analysis and query processing. In this paper, we first i...
Joon-Seok Kim, Hye-Young Kang, Tae-Hoon Lee, Ki-Jo...