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» Computational Aspects of Equilibria
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APGV
2004
ACM
141views Visualization» more  APGV 2004»
15 years 11 months ago
The effects of head-mounted display mechanics on distance judgments in virtual environments
In virtual environments that use head-mounted displays (HMD), distance judgments to targets on the ground are compressed, at least when indicated through visually-directed walking...
Peter Willemsen, Mark B. Colton, Sarah H. Creem-Re...
EMSOFT
2004
Springer
15 years 11 months ago
Separation of concerns: overhead in modeling and efficient simulation techniques
Separating the description of important aspects of a design such as behavior and architecture, or computation and communication, may yield significant advantages in design time as...
Guang Yang 0004, Alberto L. Sangiovanni-Vincentell...
COMPGEOM
2008
ACM
15 years 9 months ago
Circular partitions with applications to visualization and embeddings
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
Krzysztof Onak, Anastasios Sidiropoulos
CORR
2007
Springer
80views Education» more  CORR 2007»
15 years 7 months ago
Uniqueness Domains in the Workspace of Parallel Manipulators
This work investigates new kinematic features of parallel manipulators. It is well known that parallel manipulators admit generally several direct kinematic solutions for a given ...
Philippe Wenger, Damien Chablat
SIGIR
2008
ACM
15 years 7 months ago
Intuition-supporting visualization of user's performance based on explicit negative higher-order relevance
Modeling the beyond-topical aspects of relevance are currently gaining popularity in IR evaluation. For example, the discounted cumulated gain (DCG) measure implicitly models some...
Heikki Keskustalo, Kalervo Järvelin, Ari Pirk...