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HCI
2007
13 years 10 months ago
Getting Lost? Touch and You Will Find! The User-Centered Design Process of a Touch Screen
Recent reforms in office concepts have led to new intensification strategies that aim at more flexibility and efficiency. Hot desking is one of these new working practices that red...
Bieke Zaman, Rogier Vermaut
ICASSP
2011
IEEE
13 years 17 days ago
Covariate-dependent dictionary learning and sparse coding
A dependent hierarchical beta process (dHBP) is developed as a prior for data that may be represented in terms of a sparse set of latent features (dictionary elements), with covar...
Mingyuan Zhou, Hongxia Yang, Guillermo Sapiro, Dav...
SIGMOD
2010
ACM
255views Database» more  SIGMOD 2010»
14 years 1 months ago
Large graph processing in the cloud
As the study of graphs, such as web and social graphs, becomes increasingly popular, the requirements of efficiency and programming flexibility of large graph processing tasks c...
Rishan Chen, Xuetian Weng, Bingsheng He, Mao Yang
IPPS
2006
IEEE
14 years 2 months ago
Mapping DSP applications on processor systems with coarse-grain reconfigurable hardware
In this paper, we present performance results from mapping five real-world DSP applications on an embedded system-on-chip that incorporates coarse-grain reconfigurable logic with ...
Michalis D. Galanis, Grigoris Dimitroulakos, Const...
WOSP
2004
ACM
14 years 2 months ago
From UML activity diagrams to Stochastic Petri nets: application to software performance engineering
Over the last decade, the relevance of performance evaluation in the early stages of the software development life-cycle has been steadily rising. We honestly believe that the int...
Juan Pablo López-Grao, José Mersegue...