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KI
2009
Springer
15 years 10 months ago
Variational Bayes for Generic Topic Models
The article contributes a derivation of variational Bayes for a large class of topic models by generalising from the well-known model of latent Dirichcation. For an abstraction of ...
Gregor Heinrich, Michael Goesele
107
Voted
KI
2009
Springer
15 years 10 months ago
On Defaults in Action Theories
Abstract. We study the integration of two prominent fields of logicbased AI: action formalisms and non-monotonic reasoning. The resulting framework allows an agent employing an ac...
Hannes Strass, Michael Thielscher
156
Voted
KI
2009
Springer
15 years 10 months ago
An Argumentation-Based Approach to Handling Inconsistencies in DL-Lite
As a tractable description logic, DL-Lite provides a good compromise between expressive power and computational complexity of inference. It is therefore important to study ways of ...
Xiaowang Zhang, Zuoquan Lin
KI
2009
Springer
15 years 10 months ago
Right-of-Way Rules as Use Case for Integrating GOLOG and Qualitative Reasoning
Abstract. Agents interacting in a dynamically changing spatial environment often need to access the same spatial resources. A typical example is given by moving vehicles that meet ...
Florian Pommerening, Stefan Wölfl, Matthias W...
95
Voted
KI
2009
Springer
15 years 10 months ago
A Manifold Representation as Common Basis for Action Production and Recognition
In this paper, we first review our work in the domain of dextrous manipulation, where we introduced Manipulation Manifolds – a highly structured manifold representation of hand ...
Jan Steffen, Michael Pardowitz, Helge Ritter