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» The Frobenius Problem and Its Generalizations
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IROS
2009
IEEE
139views Robotics» more  IROS 2009»
15 years 4 months ago
Robot task switching under diminishing returns
— We investigate the problem of a robot maximizing its long-term average rate of return on work. We present a means to obtain an estimate of the instantaneous rate of return when...
Jens Wawerla, Richard T. Vaughan
PKDD
2009
Springer
92views Data Mining» more  PKDD 2009»
15 years 4 months ago
A Generic Approach to Topic Models
This article contributes a generic model of topic models. To define the problem space, general characteristics for this class of models are derived, which give rise to a represent...
Gregor Heinrich
SCAM
2007
IEEE
15 years 4 months ago
Keynote Address: .QL for Source Code Analysis
Many tasks in source code analysis can be viewed as evaluating queries over a relational representation of the code. Here we present an object-oriented query language, named .QL, ...
Oege de Moor, Mathieu Verbaere, Elnar Hajiyev, Pav...
ICRA
2005
IEEE
145views Robotics» more  ICRA 2005»
15 years 3 months ago
A Criterion for the PassivitY of Haptic Devices
— Rendering a stiff virtual wall remains a core challenge in the field of haptics. A passivity study of this problem is presented, which relates the maximum achievable wall stif...
Nicola Diolaiti, Günter Niemeyer, Federico Ba...
ITCC
2005
IEEE
15 years 3 months ago
Hypergraph Lossless Image Compression
Hypergraphs are a very powerful tool and can represent many problems. In this paper we define a new image representation based on hypergraphs. This representation conducts to a n...
Alain Bretto, Luc Gillibert