3010 search results - page 198 / 602 » Challenges in Visual Data Analysis |
133
Voted
UM
2005
Springer
15 years 9 months ago
2005
Springer
We present further developments in our work on using data from real users to build a probabilistic model of user affect based on Dynamic Bayesian Networks (DBNs) and designed to de...
129
Voted
CCGRID
2009
IEEE
15 years 10 months ago
2009
IEEE
The deluge of available data for analysis demands the need to scale the performance of data mining implementations. With the current architectural trends, one of the major challen...
129
Voted
CIBB
2008
15 years 5 months ago
2008
Abstract. The analysis of large-scale regulatory models using data issued from genome-scale high-throughput experimental techniques is an actual challenge in the systems biology fi...
150
Voted
CCGRID
2010
IEEE
15 years 1 months ago
2010
IEEE
This paper studies five real-world data intensive workflow applications in the fields of natural language processing, astronomy image analysis, and web data analysis. Data intensiv...
129
Voted
ICML
2003
IEEE
16 years 4 months ago
2003
IEEE
Feature selection, as a preprocessing step to machine learning, has been effective in reducing dimensionality, removing irrelevant data, increasing learning accuracy, and improvin...