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» Designing for spatial competence
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AAAI
2007
15 years 7 months ago
An Integrated Robotic System for Spatial Understanding and Situated Interaction in Indoor Environments
A major challenge in robotics and artificial intelligence lies in creating robots that are to cooperate with people in human-populated environments, e.g. for domestic assistance ...
Hendrik Zender, Patric Jensfelt, Óscar Mart...
AAAI
2006
15 years 6 months ago
Table Extraction Using Spatial Reasoning on the CSS2 Visual Box Model
Tables on web pages contain a huge amount of semantically explicit information, which makes them a worthwhile target for automatic information extraction and knowledge acquisition...
Wolfgang Gatterbauer, Paul Bohunsky
CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 5 months ago
Modeling Spatial and Temporal Dependencies of User Mobility in Wireless Mobile Networks
Abstract--Realistic mobility models are fundamental to evaluate the performance of protocols in mobile ad hoc networks. Unfortunately, there are no mobility models that capture the...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...
JMM2
2008
102views more  JMM2 2008»
15 years 4 months ago
Impact of Spatial Reference Frames on Human Performance in Virtual Reality User Interfaces
The design of virtual reality user interfaces (VRUI) is still an open field of research and development. One category of VRUI is the 3D floating menus that can be manipulated by us...
Marc Bernatchez, Jean-Marc Robert
138
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TKDE
2008
146views more  TKDE 2008»
15 years 4 months ago
Toward Managing Uncertain Spatial Information for Situational Awareness Applications
Situational awareness (SA) applications monitor the real world and the entities therein to support tasks such as rapid decision making, reasoning, and analysis. Raw input about unf...
Yiming Ma, Dmitri V. Kalashnikov, Sharad Mehrotra