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AAAI
2004
15 years 6 months ago
VModel: A Visual Qualitative Modeling Environment for Middle-School Students
Learning how to create, test, and revise models is a central skill in scientific reasoning. We argue that qualitative modeling provides an appropriate level of representation for ...
Kenneth D. Forbus, Karen Carney, Bruce L. Sherin, ...
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AIPS
2003
15 years 6 months ago
GIPO II: HTN Planning in a Tool-supported Knowledge Engineering Environment
In this paper we explore a principled, integrated approach to the process of creating complex planning applications and introduce and evaluate a new hybrid task-reduction planner ...
T. L. McCluskey, Donghong Liu, Ron M. Simpson
AAAI
1996
15 years 6 months ago
Opportunity Recognition in Complex Environments
An agent operating in an unpredictable world must be able to take advantage of opportunities but cannot afford to perform a detailed analysis of the effects of every nuance of the...
Louise Pryor
MOBIHOC
2001
ACM
16 years 4 months ago
Time synchronization in ad hoc networks
Ubiquitous computing environments are typically based upon ad hoc networks of mobile computing devices. These devices may be equipped with sensor hardware to sense the physical en...
Kay Römer
IEEEICCI
2007
IEEE
15 years 11 months ago
Underwater surface recovery and segmentation
Abstract— The underwater environment presents many challenges for robotic sensing including highly variable lighting and the presence of dynamic objects such as fish and suspend...
Michael R. M. Jenkin, Andrew Hogue, Andrew German,...