16088 search results - page 3056 / 3218 » A Mean-Variance Optimization algorithm |
220
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CRV
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—The idea of an online visual vocabulary is proposed. In contrast to the accepted strategy of generating vocabularies offline, using the k-means clustering over all the ...
225
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DAGM
2011
Springer
14 years 6 months ago
2011
Springer
Many unsupervised learning algorithms make use of kernels that rely on the Euclidean distance between two samples. However, the Euclidean distance is optimal for Gaussian distribut...
190
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DSN
2011
IEEE
14 years 6 months ago
2011
IEEE
—As process technology shrinks devices, circuits experience accelerated wearout. Monitoring wearout will be critical for improving the efficiency of error detection and correctio...
193
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EMNLP
2011
14 years 6 months ago
2011
We present a general learning-based approach for phrase-level sentiment analysis that adopts an ordinal sentiment scale and is explicitly compositional in nature. Thus, we can mod...
168
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IACR
2011
14 years 6 months ago
2011
Traditional approaches to secure computation begin by representing the function f being computed as a circuit. For any function f that depends on each of its inputs, this implies ...