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» A General Notion of Useful Information
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SSD
2009
Springer
149views Database» more  SSD 2009»
15 years 8 months ago
Analyzing Trajectories Using Uncertainty and Background Information
A key issue in clustering data, regardless the algorithm used, is the definition of a distance function. In the case of trajectory data, different distance functions have been pro...
Bart Kuijpers, Bart Moelans, Walied Othman, Alejan...
DISCEX
2003
IEEE
15 years 7 months ago
Towards a Rigorous Definition of Information System Survivability
The computer systems that provide the information underpinnings for critical infrastructure applications, both military and civilian, are essential to the operation of those appli...
John C. Knight, Elisabeth A. Strunk, Kevin J. Sull...
CJ
2010
105views more  CJ 2010»
14 years 11 months ago
Efficient Semantic Information Exchange for Ambient Intelligence
This paper studies semantic efficiency measures for ambient intelligence. We follow an agent-based approach and investigate how large quantities of information can be efficiently ...
Jurriaan van Diggelen, Robbert-Jan Beun, Rogier M....
ALT
2002
Springer
15 years 11 months ago
The Complexity of Learning Concept Classes with Polynomial General Dimension
The general dimension is a combinatorial measure that characterizes the number of queries needed to learn a concept class. We use this notion to show that any p-evaluatable concep...
Johannes Köbler, Wolfgang Lindner
DPHOTO
2009
137views Hardware» more  DPHOTO 2009»
14 years 11 months ago
Sensor information capacity and spectral sensitivities
In this paper, we numerically quantify the information capacity of a sensor, by examining the different factors than can limit this capacity, namely sensor spectral response, nois...
Frédéric Cao, Frederic Guichard, H. ...