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ISMAR
2006
IEEE
15 years 11 months ago
Implementation of god-like interaction techniques for supporting collaboration between outdoor AR and indoor tabletop users
This paper presents a new interaction metaphor we have termed “god-like interaction”. This is a metaphor for improved communication of situational and navigational information...
Aaron Stafford, Wayne Piekarski, Bruce H. Thomas
152
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GROUP
2005
ACM
15 years 11 months ago
Proactive support for the organization of shared workspaces using activity patterns and content analysis
Shared workspace systems provide virtual places for selforganized and semi-structured cooperation between local and distributed team members. These cooperation systems have been a...
Wolfgang Prinz, Baber Zaman
WWW
2003
ACM
16 years 6 months ago
A Context-Based Information Agent for Supporting Intelligent Distance Learning Environments
The large amount of information now available on the Web can play a prominent role in building a cooperative intelligent distance learning environment. We propose a system to prov...
Mohammed Abdel Razek, Claude Frasson, Marc Kaltenb...
CONSTRAINTS
1998
108views more  CONSTRAINTS 1998»
15 years 5 months ago
Constraints in Graph Drawing Algorithms
Graphs are widely used for information visualization purposes, since they provide a natural and intuitive tation of complex abstract structures. The automatic generation of drawing...
Roberto Tamassia
SIAMSC
2010
132views more  SIAMSC 2010»
15 years 2 days ago
An Interior-Point Algorithm for Large-Scale Nonlinear Optimization with Inexact Step Computations
We present a line-search algorithm for large-scale continuous optimization. The algorithm is matrix-free in that it does not require the factorization of derivative matrices. Inste...
Frank E. Curtis, Olaf Schenk, Andreas Wächter