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SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
The emergence of database languages with side effects, notably for XML, raises significant challenges for database compilers and optimizers. In this paper, we extend an algebra fo...
PSYCHNOLOGY
2008
13 years 9 months ago
2008
The current study belongs to a series of studies promoted by the EU funded project "PASION", which focuses on augmenting social presence. The underlying assumptions to t...
ATAL
2008
Springer
13 years 11 months ago
2008
Springer
Crowd simulation models are currently lacking a commonly accepted validation method. In this paper, we propose level of presence achieved by a human in a virtual environment (VE) ...
CDC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Consider a discrete-time networked control scheme, in which the controller has direct access to noisy measurements of the plant’s output, but the controller and the actuator ...
ICRA
2008
IEEE
14 years 4 months ago
2008
IEEE
— The wavefront expansion is commonly used for path planning tasks and appreciated for its efficiency. However, the existing extensions able to handle currents are subject to in...