1413 search results - page 66 / 283 » Efficient Learning of Semi-structured Data from Queries |
111
Voted
CIDM
2007
IEEE
15 years 7 months ago
2007
IEEE
Kernel methods are effective approaches to the modeling of structured objects in learning algorithms. Their major drawback is the typically high computational complexity of kernel ...
148
Voted
HPDC
2010
IEEE
15 years 4 months ago
2010
IEEE
Data is routinely created, disseminated, and processed in distributed systems that span multiple administrative domains. To maintain accountability while the data is transformed b...
120
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STOC
2010
ACM
15 years 7 months ago
2010
ACM
Given data drawn from a mixture of multivariate Gaussians, a basic problem is to accurately estimate the mixture parameters. We provide a polynomial-time algorithm for this proble...
160
Voted
TMI
2010
14 years 10 months ago
2010
As decisions in cardiology increasingly rely on non-invasive methods, fast and precise image processing tools have become a crucial component of the analysis workflow. To the best ...
136
Voted
DEBU
2000
15 years 3 months ago
2000
In a traditional information retrieval system, it is assumed that queries can be posed about any topic. In reality, a large fraction of web queries are posed about a relatively sm...