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CSCW
2008
ACM
13 years 8 months ago
Context-linked virtual assistants for distributed teams: an astrophysics case study
There is a growing need for distributed teams to analyze complex and dynamic data streams and make critical decisions under time pressure. Via a case study, we discuss potential g...
Sarah S. Poon, Rollin C. Thomas, Cecilia R. Aragon...
VRCAI
2009
ACM
14 years 3 months ago
Segmentation of architecture shape information from 3D point cloud
Object Segmentation is an important step in object reconstruction from point cloud data of complex urban scenes and in applications to virtual environment. This paper focuses on s...
Xiaojuan Ning, Xiaopeng Zhang, Yinghui Wang, Marc ...
APSEC
1999
IEEE
14 years 1 months ago
Towards a Broader View on Software Architecture Analysis of Flexibility
Software architecture analysis helps us assess the quality of a software system at an early stage. In this paper we describe a case study of software architecture analysis that we...
Nico H. Lassing, Daan B. B. Rijsenbrij, Hans van V...
ICC
2007
IEEE
118views Communications» more  ICC 2007»
14 years 3 months ago
Analysis of Timing Error Detectors for Orthogonal Space-Time Block Codes
Abstract—We analyze the properties of a class of low complexity timing error detectors for the purpose of timing error tracking in orthogonal space-time block coding receivers. F...
Pawel A. Dmochowski, Peter J. McLane
CCGRID
2006
IEEE
14 years 2 months ago
Statistical Properties of Task Running Times in a Global-Scale Grid Environment
— Over the years, the use of global grid environments have become widespread. In order to make applications robust against the dynamics of those grid environments it is essential...
Menno Dobber, Robert D. van der Mei, Ger Koole