Questions Tagged With preprocessing - MetaOptimize Q+A

Questions Tagged With preprocessing

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Image processing for CDBN?

Aug 26 '14 at 06:12 HYUNJUN KIM1

preprocessing cdbn

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472

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Managing features at different time scales for Clustering (or Classification)

Jul 10 '13 at 23:18 Randall Keeler1

clustering preprocessing features

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2

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3k

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value of randomization in stochastic gradient descent

Sep 14 '12 at 07:36 denis281 (asked by Dave Lewis890 )

data-ordering online-learning stochastic-gradident efficiency randomization optimization preprocessing external-memory sgd

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5k

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Zero component analysis

Apr 03 '12 at 08:27 ogrisel4989 (asked by Justin Bayer1706 )

pca whitening zca preprocessing

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1k

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Keep preprocessing-values (principal components, means, ...) of training-set for the test-set?

Jan 13 '12 at 05:50 ogrisel4989 (asked by Untom16 )

pca preprocessing test-set cleaning

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4k

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How important is preprocessing for K-means clustering?

Aug 05 '11 at 09:39 Andreas Mueller2686 (asked by Lucian Sasu513 )

k-means preprocessing

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2k

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avoiding cheating in cleaning up a text classification data set

Jul 08 '11 at 20:18 Robert Layton1625 (asked by Dave Lewis890 )

data-quality overfitting errors preprocessing test-collections noise cleaning datasets labeling

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3k

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Algorithm to discover features from raw data?

Jul 06 '10 at 14:40 aria422099 (asked by Francis Piéraut136 )

preprocessing feature-extraction feature-generation automation

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Is there any algo that generates more robust datasets from inital sets? or block the system from learning from a set a features?

Jun 30 '10 at 13:03 Alexandre Passos ♦25541 (asked by Francis Piéraut136 )

preprocessing robustness training-constraints robust-data

9questions tagged preprocessing

16answers

Questions are sorted by the time of last update.

Tags

clustering × 140
optimization × 136
features × 52
pca × 44
feature-extraction × 38
online-learning × 34
k-means × 28
overfitting × 18
datasets × 17
sgd × 16
labeling × 12
noise × 9
preprocessing × 9
test-set × 9
errors × 7
cdbn × 5
randomization × 5
robustness × 4
cleaning × 3
data-ordering × 3
zca × 3
automation × 2
feature-generation × 2
whitening × 2
data-quality × 1
efficiency × 1
external-memory × 1
robust-data × 1
stochastic-gradident × 1
test-collections × 1
training-constraints × 1

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