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VR
2003
IEEE
163views Virtual Reality» more  VR 2003»
15 years 12 months ago
Ribbon Networks for Modeling Navigable Paths of Autonomous Agents in Virtual Urban Environments
This paper presents a real-time database modeling complex networks of intersecting roads and walkways in urban virtual environments. The database represents information about the ...
Peter Willemsen, Joseph K. Kearney, Hongling Wang
ATAL
2007
Springer
15 years 10 months ago
On discovery and learning of models with predictive representations of state for agents with continuous actions and observations
Models of agent-environment interaction that use predictive state representations (PSRs) have mainly focused on the case of discrete observations and actions. The theory of discre...
David Wingate, Satinder P. Singh
NLUCS
2004
15 years 8 months ago
Making Cognitive Summarization Agents Work In A Real-World Domain
The advantage of cognitively motivated automatic summarizing is that human users can better understand what happens. This improves acceptability. The basic empirical finding in hum...
Brigitte Endres-Niggemeyer, Elisabeth Wansorra
KES
2008
Springer
15 years 6 months ago
Towards Natural Head Movement of Autonomous Speaker Agent
Autonomous Speaker Agent (ASA) is a graphically embodied animated agent capable of reading plain English text and rendering it in a form of speech, accompanied by appropriate, natu...
Marko Brkic, Karlo Smid, Tomislav Pejsa, Igor S. P...
ENTER
2007
Springer
16 years 25 days ago
Combination of Information Sources in Travel Planning A Cross-national Study
This paper presents results from a study about the Internet as an information source for travel planning based on interviews with travelers in 13 countries in 2005. In 1997, a sim...
Ingvar Tjøstheim, Iis P. Tussyadiah, Sigrid...