1950 search results - page 233 / 390 » Informative sampling for large unbalanced data sets |
144
Voted
SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
In this paper, we propose a new approach to anomaly detection by looking at the latent variable space to make the first step toward latent anomaly detection. Most conventional app...
135
Voted
IPPS
2006
IEEE
15 years 9 months ago
2006
IEEE
In this paper, we present the design and implementation of Ovid, a browser for Grid-related information. The key goal of Ovid is to support the seamless navigation of users in the...
127
Voted
SIGMOD
1999
ACM
15 years 8 months ago
1999
ACM
In large data warehousing environments, it is often advantageous to provide fast, approximate answers to complex aggregate queries based on statistical summaries of the full data....
136
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MCS
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Functional magnetic resonance imaging (fMRI) is a noninvasive and powerful method for analysis of the operational mechanisms of the brain. fMRI classification poses a sev...
124
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CGF
2008
15 years 3 months ago
2008
This paper presents methods for photo-realistic rendering using strongly spatially variant illumination captured from real scenes. The illumination is captured along arbitrary pat...