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WWW
2011
ACM
15 years 1 months ago
Truthy: mapping the spread of astroturf in microblog streams
Online social media are complementing and in some cases replacing person-to-person social interaction and redefining the diffusion of information. In particular, microblogs have ...
Jacob Ratkiewicz, Michael Conover, Mark Meiss, Bru...
JCAL
2010
152views more  JCAL 2010»
15 years 1 months ago
Micro-adaptivity: protecting immersion in didactically adaptive digital educational games
The idea of utilizing the rich potential of today's computer games for educational purposes excites educators, scientists and technicians. Despite the significant hype over di...
Michael D. Kickmeier-Rust, Dietrich Albert
JMLR
2010
157views more  JMLR 2010»
15 years 1 months ago
Causality Challenge: Benchmarking relevant signal components for effective monitoring and process control
A complex modern manufacturing process is normally under consistent surveillance via the monitoring of signals/variables collected from sensors. However, not all of these signals ...
Michael McCann, Yuhua Li, Liam P. Maguire, Adrian ...
VCBM
2010
15 years 1 months ago
Interactive Real Time Simulation of Cardiac Radio-Frequency Ablation
Virtual reality based therapy simulation meets a growing interest from the medical community due to its potential impact for the training of medical residents and the planning of ...
Erik Pernod, Maxime Sermesant, Jatin Relan, Herv&e...
CORR
2011
Springer
183views Education» more  CORR 2011»
15 years 1 months ago
Sparse Signal Recovery with Temporally Correlated Source Vectors Using Sparse Bayesian Learning
— We address the sparse signal recovery problem in the context of multiple measurement vectors (MMV) when elements in each nonzero row of the solution matrix are temporally corre...
Zhilin Zhang, Bhaskar D. Rao