301 search results - page 46 / 61 » From description to requirements: an activity theoretic pers... |
TMI
2008
14 years 9 months ago
2008
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...
CDC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract— We consider the simplest model for controlling the rotation of a molecule by the action of an electric field, namely a quantum planar pendulum. This problem consists i...
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Voted
GI
2003
Springer
15 years 2 months ago
2003
Springer
: Strategic Simulation Games have become an important element of policy development in the context of Critical Infrastructure Protection (CIP). They foster the network between all ...
GI
2005
Springer
15 years 3 months ago
2005
Springer
: This contribution discusses the application of Petri nets for modeling workflow in healthcare based on a normative language approach. After a brief inon, a framework of different...
FOCS
2000
IEEE
15 years 2 months ago
2000
IEEE
We consider the planar point location problem from the perspective of expected search time. We are given a planar polygonal subdivision S and for each polygon of the subdivision t...