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ICRA
2005
IEEE
129views Robotics» more  ICRA 2005»
15 years 10 months ago
Exactly Sparse Delayed-State Filters
— This paper presents the novel insight that the SLAM information matrix is exactly sparse in a delayedstate framework. Such a framework is used in view-based representations of ...
Ryan Eustice, Hanumant Singh, John J. Leonard
ICRA
2005
IEEE
140views Robotics» more  ICRA 2005»
15 years 10 months ago
Fast Reinforcement Learning for Vision-guided Mobile Robots
— This paper presents a new reinforcement learning algorithm for accelerating acquisition of new skills by real mobile robots, without requiring simulation. It speeds up Q-learni...
Tomás Martínez-Marín, Tom Duc...
IDEAS
2005
IEEE
113views Database» more  IDEAS 2005»
15 years 10 months ago
On the Intersection of XPath Expressions
— XPath is a common language for selecting nodes in an XML document. XPath uses so called path expressions which describe a navigation path through semistructured data. In the la...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
IDEAS
2005
IEEE
113views Database» more  IDEAS 2005»
15 years 10 months ago
Fine-Granularity Access Control in 3-Tier Laboratory Information Systems
Laboratory information systems (LIMS) are used in life science research to manage complex experiments. Since LIMS systems are often shared by different research groups, powerful a...
Xueli Li, Nomair A. Naeem, Bettina Kemme
IPPS
2005
IEEE
15 years 10 months ago
On the Scalability of Centralized Control
Scalability of clusters and MPPs is typically discussed in terms of limits on growth: something which grows at a rate of O(log p) (where p is the number of processors) is said to ...
Dror G. Feitelson