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SPATIALCOGNITION
2000
Springer
14 years 6 days ago
Some Ways that Maps and Diagrams Communicate
Since ancient times, people have devised cognitive artifacts to extend memory and ease information processing. Among them are graphics, which use elements and the spatial relations...
Barbara Tversky
ICASSP
2011
IEEE
13 years 11 days ago
Estimation and dynamic updating of time-varying signals with sparse variations
This paper presents an algorithm for an 1-regularized Kalman filter. Given observations of a discrete-time linear dynamical system with sparse errors in the state evolution, we e...
Muhammad Salman Asif, Adam Charles, Justin K. Romb...
ICCAD
2001
IEEE
106views Hardware» more  ICCAD 2001»
14 years 5 months ago
System-Level Power/Performance Analysis of Portable Multimedia Systems Communicating over Wireless Channels
This paper presents a new methodology for system-level power and performance analysis of wireless multimedia systems. More precisely, we introduce an analytical approach based on ...
Radu Marculescu, Amit Nandi, Luciano Lavagno, Albe...
WSC
2007
13 years 11 months ago
Simulating air traffic blockage due to convective weather conditions
A Monte Carlo methodology is proposed for simulating air traffic blockage patterns under the impact of convective weather. The simulation utilizes probabilistic convective weather...
Liling Ren, Dawei Chang, Senay Solak, John-Paul Cl...
IPPS
2007
IEEE
14 years 2 months ago
Peak-Performance DFA-based String Matching on the Cell Processor
The security of your data and of your network is in the hands of intrusion detection systems, virus scanners and spam filters, which are all critically based on string matching. ...
Daniele Paolo Scarpazza, Oreste Villa, Fabrizio Pe...