1950 search results - page 134 / 390 » Informative sampling for large unbalanced data sets |
103
Voted
ICIP
1995
IEEE
16 years 5 months ago
1995
IEEE
Magnetic resonance spectroscopic imaging (MRSI) is a type of MRI in which both spatial and spectral information are gathered. Unfortunately, the time required to acquire a high-re...
132
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SIGMOD
1997
ACM
15 years 7 months ago
1997
ACM
Data warehouses contain large amounts of information, often collected from a variety of independent sources. Decision-support functions in a warehouse, such as on-line analytical ...
147
Voted
TVCG
2010
15 years 1 months ago
2010
—We introduce the concept of a Visual Backchannel as a novel way of following and exploring online conversations about large-scale events. Microblogging communities, such as Twit...
144
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Joint data alignment is often regarded as a data simplification process. This idea is powerful and general, but raises two delicate issues. First, one must make sure that the usef...
117
Voted
ICMCS
1995
IEEE
15 years 7 months ago
1995
IEEE
Scienti c research addressing global change continues to generate large quantities of information for analysis and understanding. However, the volume, distributed nature, and dive...