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» The Frobenius Problem and Its Generalizations
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IROS
2009
IEEE
139views Robotics» more  IROS 2009»
15 years 11 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 10 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 10 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 10 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 10 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