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ICAI
2003
15 years 5 months ago
Autonomous Generation of Grounded Spatial Primitives for Agent Reasoning and Communication
— In this paper we describe ASPARC, a system for independent formation of an agent’s specific set of grounded primitive spatial concepts. ASPARC is intended to demonstrate the...
Eric G. Berkowitz, Brian E. Mastenbrook
ICC
2008
IEEE
121views Communications» more  ICC 2008»
15 years 10 months ago
Semi-Blind Spatial Equalisation for MIMO Channels with Quadrature Amplitude Modulation
— Semi-blind spatial equalisation is considered for multiple-input multiple-output (MIMO) systems that employ high-throughput quadrature amplitude modulation scheme. A minimum nu...
Sheng Chen, Lajos Hanzo, Wang Yao
GLOBECOM
2009
IEEE
15 years 10 months ago
De-Hyping Transmit Diversity in Modern MIMO Cellular Systems
—A contemporary perspective on the tradeoff between transmit antenna diversity and spatial multiplexing is provided. It is argued that, in the context of modern cellular systems ...
Nihar Jindal, Angel Lozano
SBIA
1995
Springer
15 years 7 months ago
Modeling the Influence of Non-Changing Quantities
ion Framework for Compositional Modeling 36 Diane Chi and Yumi Iwasaki Model Decomposition and Simulation 45 Daniel J. Clancy and Benjamin Kuipers A Distance Measure for Attention ...
Bert Bredeweg, Kees de Koning, Cis Schut
149
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AMAI
2007
Springer
15 years 3 months ago
A new modal logic for reasoning about space: spatial propositional neighborhood logic
It is widely accepted that spatial reasoning plays a central role in artificial intelligence, for it has a wide variety of potential applications, e.g., in robotics, geographical...
Antonio Morales, Isabel Navarrete, Guido Sciavicco