Sciweavers

3926 search results - page 150 / 786
» Deriving Information Requirements from Responsibility Models
Sort
View
IPPS
2006
IEEE
15 years 10 months ago
Modelling job allocation where service duration is unknown
In this paper a novel job allocation scheme in distributed systems (TAG) is modelled using the Markovian process algebra PEPA. This scheme requires no prior knowledge of job size ...
Nigel Thomas
JTAER
2008
175views more  JTAER 2008»
15 years 4 months ago
A Core Component-based Modelling Approach for Achieving e-Business Semantics Interoperability
The adoption of advanced integration technologies that enable private and public organizations to seamlessly execute their business transactions electronically is still relatively...
Till Janner, Fenareti Lampathaki, Volker Hoyer, Sp...
CVPR
1998
IEEE
16 years 6 months ago
Motion Feature Detection Using Steerable Flow Fields
The estimation and detection of occlusion boundaries and moving bars are important and challenging problems in image sequence analysis. Here, we model such motion features as line...
David J. Fleet, Michael J. Black, Allan D. Jepson
ICNP
2002
IEEE
15 years 9 months ago
An Ultra-fast Shared Path Protection Scheme - Distributed Partial Information Management, Part II
— This paper describes a novel, ultra-fast heuristic algorithm to address an NP-hard optimization problem. One of its significances is that, for the first time, the paper shows...
Dahai Xu, Chunming Qiao, Yizhi Xiong
PDC
2004
ACM
15 years 10 months ago
The impact of participation in information system design: a comparison of contextual placements
To compare the outcomes of participatory and user-centered contextual design, case study methods and the Activity Checklist derived from Activity Theory are used to analyze two sy...
Magnus Irestig, Henrik Eriksson, Toomas Timpka