AAAI 2007 | Sciweavers

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AAAI
2007

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Detection of Multiple Deformable Objects using PCA-SIFT

14 years 1 months ago

In this paper, we address the problem of identifying and localizing multiple instances of highly deformable objects in real-time video data. We present an approach which uses PCA-...

Stefan Zickler, Alexei A. Efros

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AAAI
2007

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Repairing Ontology Mappings

14 years 1 months ago

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Christian Meilicke, Heiner Stuckenschmidt, Andrei ...

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31

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AAAI
2007

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A Temporal Mereology for Distinguishing between Integral Objects and Portions of Stuff

14 years 1 months ago

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We develop a formal theory of mereology that includes relations that change over time. We show how this theory formalizes reasoning over domains of material objects, which include...

Thomas Bittner, Maureen Donnelly

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29

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AAAI
2007

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Equilibria in Heterogeneous Nonmonotonic Multi-Context Systems

14 years 1 months ago

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We propose a general framework for multi-context reasoning which allows us to combine arbitrary monotonic and nonmonotonic logics. Nonmonotonic bridge rules are used to specify th...

Gerhard Brewka, Thomas Eiter

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34

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AAAI
2007

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Asymptotically Optimal Encodings of Conformant Planning in QBF

14 years 1 months ago

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The world is unpredictable, and acting intelligently requires anticipating possible consequences of actions that are taken. Assuming that the actions and the world are determinist...

Jussi Rintanen

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21

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AAAI
2007

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Learning to Sing Like a Bird: The Self-Supervised Acquisition of Birdsong

14 years 1 months ago

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Michael H. Coen

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34

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AAAI
2007

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Near-optimal Observation Selection using Submodular Functions

14 years 1 months ago

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AI problems such as autonomous robotic exploration, automatic diagnosis and activity recognition have in common the need for choosing among a set of informative but possibly expen...

Andreas Krause, Carlos Guestrin

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40

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AAAI
2007

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Enabling Intelligent Content Discovery on the Mobile Internet

14 years 1 months ago

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The mobile Internet is a massive opportunity for mobile operators and content providers, but despite signiﬁcant improvements in handsets, infrastructure, content, and charging m...

Barry Smyth, Paul Cotter, Stephen Oman

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AAAI
2007

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Particle Filtering for Dynamic Agent Modelling in Simplified Poker

14 years 1 months ago