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» An Information Model for Nomadic Environments
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CIKM
2011
Springer
12 years 8 months ago
Semantic data markets: a flexible environment for knowledge management
We present Nyaya, a system for the management of Semantic-Web data which couples a general-purpose and extensible storage mechanism with efficient ontology reasoning and querying ...
Roberto De Virgilio, Giorgio Orsi, Letizia Tanca, ...
UM
2007
Springer
14 years 2 months ago
Inducing User Affect Recognition Models for Task-Oriented Environments
Accurately recognizing users’ affective states could contribute to more productive and enjoyable interactions, particularly for task-oriented learning environments. In addition t...
Sunyoung Lee, Scott W. McQuiggan, James C. Lester
VR
2003
IEEE
163views Virtual Reality» more  VR 2003»
14 years 1 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
APSCC
2009
IEEE
14 years 3 months ago
MORSE: A Model-Aware Service Environment
—In a number of scenarios, services generated using a model-driven development (MDD) approach could benefit from “reflective” access to the information in the models from w...
Ta'id Holmes, Uwe Zdun, Schahram Dustdar
KBS
2007
103views more  KBS 2007»
13 years 8 months ago
Eye-tracking for user modeling in exploratory learning environments: An empirical evaluation
In this paper, we describe research on using eye-tracking data for on-line assessment of user meta-cognitive behavior during interaction with an environment for exploration-based ...
Cristina Conati, Christina Merten