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DEXA
1998
Springer
152views Database» more  DEXA 1998»
13 years 11 months ago
Facilitating Virtual Representation of CAD Data Through A Learning Based Approach to Conceptual Database Evolution Employing Dir
This paper presents a framework for a learning based approach to dynamically evolve the conceptual structure of a database in order to facilitate virtual representation of data in ...
Awais Rashid, Peter Sawyer
CE
2007
133views more  CE 2007»
13 years 7 months ago
Reusable, lifelike virtual humans for mentoring and role-playing
Lifelike, interactive digital characters, serving as mentors and role-playing actors, have been shown to significantly improve learner motivation and retention. However, the cost...
Edward M. Sims
C5
2005
IEEE
14 years 1 months ago
Suggestions for New Features to Support Collaborative Learning in Virtual Worlds
The authors have some experience in building virtual worlds for education purposes, in archaeology and for language learning. However, many mainstream world-building applications ...
Erik Champion, Sachiyo Sekiguchi
HAPTICS
2003
IEEE
14 years 19 days ago
Haptic Effects for Virtual Reality-Based Post-Stroke Rehabilitation
The majority of today’s haptic interfaces are designed for hand-based interaction with virtual environments. However, there are several reallife tasks that require a person to i...
Rares F. Boian, Judith E. Deutsch, Chan Su Lee, Gr...
VRST
1998
ACM
13 years 11 months ago
A constraint-based approach to rigid body dynamics for virtual reality applications
The GALILEO-system is a developmental state-of-the-art rigid body simulation tool with a strong bias to the simulation of unilateral contacts for virtual reality applications. On ...
Jörg Sauer, Elmar Schömer