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IDA
2009
Springer
13 years 6 months ago
Hierarchical Extraction of Independent Subspaces of Unknown Dimensions
Abstract. Independent Subspace Analysis (ISA) is an extension of Independent Component Analysis (ICA) that aims to linearly transform a random vector such as to render groups of it...
Peter Gruber, Harold W. Gutch, Fabian J. Theis
ICAS
2009
IEEE
237views Robotics» more  ICAS 2009»
14 years 3 months ago
Localisation and Mapping Using a Laser Range Finder: A Goal-Seeking Approach
In this paper we examine the problem of localisation and mapping of an unknown environment using data from a laser range finder. In order to support our method we detect landmark...
Sotirios Ch. Diamantas, Richard M. Crowder
ICAS
2009
IEEE
126views Robotics» more  ICAS 2009»
14 years 12 days ago
Heterogeneous QoS Resource Manager with Prediction
As long as computers continue to get more CPU processing power, data centers need to optimize their power usage. We can do this and maintain the same complexity level as before by...
Ramon Nou, Jordi Torres
ICAS
2009
IEEE
126views Robotics» more  ICAS 2009»
14 years 3 months ago
Self-Adaptive Techniques for the Load Trend Evaluation of Internal System Resources
Modern distributed systems that have to avoid performance degradation and system overload require several runtime management decisions for load balancing and load sharing, overloa...
Sara Casolari, Michele Colajanni, Stefania Tosi
ICAS
2009
IEEE
125views Robotics» more  ICAS 2009»
14 years 3 months ago
Tools for Architecture Based Autonomic Systems
Recent years have seen a growing interest in autonomic computing, an approach to providing systems with self managing properties [1]. Autonomic computing aims to address the incre...
Noel De Palma, Konstantin Popov, Nikos Parlavantza...