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» Using Temporal Coherence to Build Models of Animals
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CGF
2011
14 years 1 months ago
Two-Level Grids for Ray Tracing on GPUs
We investigate the use of two-level nested grids as acceleration structure for ray tracing of dynamic scenes. We propose a massively parallel, sort-based construction algorithm an...
Javor Kalojanov, Markus Billeter, Philipp Slusalle...
DSVIS
1995
Springer
15 years 1 months ago
On the Expression of Interaction Properties within an Interactor Model
This paper introduces a formal model for the description of interactive systems based on the interactor model of [15, 17]. Similarly to that model, it is intended to be used constr...
Panos Markopoulos
FIRSTMONDAY
2010
105views more  FIRSTMONDAY 2010»
14 years 7 months ago
A manifesto for modeling and measurement in social media
Online Social Networks (OSNs) have been the subject of a great deal of study in recent years. The majority of this study has used simple models, such as node-and-edge graphs, to d...
Graham Cormode, Balachander Krishnamurthy, Walter ...
AMCS
2011
341views Mathematics» more  AMCS 2011»
14 years 4 months ago
FSP and FLTL framework for specification and verification of middle-agents
Agents are a useful abstraction frequently employed as a basic building block in modeling service, information and resource sharing in global environments. The connecting of reques...
Amelia Badica, Costin Badica
APVIS
2010
14 years 11 months ago
Context preserving dynamic word cloud visualization
In this paper, we introduce a visualization method that couples a trend chart with word clouds to illustrate temporal content evolutions in a set of documents. Specifically, we us...
Weiwei Cui, Yingcai Wu, Shixia Liu, Furu Wei, Mich...