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2004
Springer
14 years 1 months ago
Towards Cortex Sized Artificial Nervous Systems
We characterize the size and complexity of the mammalian cortices of human, macaque, cat, rat, and mouse. We map the cortical structure onto a Bayesian confidence propagating neura...
Christopher Johansson, Anders Lansner
ESA
2004
Springer
106views Algorithms» more  ESA 2004»
13 years 12 months ago
Efficient Tradeoff Schemes in Data Structures for Querying Moving Objects
The ability to represent and query continuously moving objects is important in many applications of spatio-temporal database systems. In this paper we develop data structures for ...
Pankaj K. Agarwal, Lars Arge, Jeff Erickson, Hai Y...
CW
2005
IEEE
14 years 1 months ago
Applying Transformation-Based Error-Driven Learning to Structured Natural Language Queries
XML information retrieval (XML-IR) systems aim to provide users with highly exhaustive and highly specific results. To interact with XML-IR systems, users must express both their ...
Alan Woodley, Shlomo Geva
INLG
2004
Springer
14 years 1 months ago
A Corpus-Based Methodology for Evaluating Metrics of Coherence for Text Structuring
This paper presents a novel corpus-based methodology for comparing metrics of coherence with respect to their potential usefulness for text structuring. Different definitions of ...
Nikiforos Karamanis, Chris Mellish, Jon Oberlander...
CDC
2009
IEEE
140views Control Systems» more  CDC 2009»
14 years 25 days ago
Formation control of unicycle mobile robots: a virtual structure approach
— In this paper, the formation control problem for unicycle mobile robots is studied. A virtual structure control strategy with mutual coupling between the robots is proposed.
Thijs H. A. van den Broek, Nathan van de Wouw, Hen...