Questions Tagged With features

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What exactly is whitening?

Apr 30 at 04:16 Marius van Zyl1 (asked by Jacob Jensen1809 )

deep-learning features

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On lexical vs nonlexical features in NLP

Mar 26 at 12:13 larsmans661 (asked by Alexandre Passos ♦23136 )

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295

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How to distinguish the meaning of relevance, significance, importance and saliency?

Mar 25 at 09:25 larsmans661 (asked by Zhibo Xiao250 )

nlp features

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408

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deep learning (layer\hierarchy features visualization)

Feb 20 at 01:38 mrgloom76

visualization layer features hierarchy deep learning

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Word representation datasets for document-level tasks?

Feb 18 at 18:29 Kuri_kuri278 (asked by John Lehmann1 )

representation supervised-learning topic-models features dataset

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261

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Feature Reduction

Dec 01 '12 at 13:03 Vivan0

reduction features example

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342

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Features for classification of nodes in social graph

Aug 05 '12 at 05:17 Joseph Turian ♦♦5430 (asked by Kyle Jensen16 )

graphs features machine-learning feature-extraction

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392

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performance issue of lucene

Jul 06 '12 at 11:09 ouyang15

lucene nlp text-mining text-classification features

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661

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randomized greedy forward feature selection?

Jun 24 '12 at 20:06 sergeyfeldman16

feature-selection features greedy

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676

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Image features for standard benchmark datasets

Jun 03 '12 at 11:16 Andreas Mueller2411 (asked by Aurelien Lucchi31 )

image features dataset

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641

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binning fractional features for classification

May 16 '12 at 00:33 Art Munson631 (asked by marcopolo1 )

feature-selection features

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833

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Why does adding features in Regression hurt performance?

May 07 '12 at 22:30 Marc Shivers46 (asked by Daniel Duckwoth954 )

regression features

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How to validate orthogonality of features in supervised machine learning?

Mar 30 '12 at 15:04 luispedro61 (asked by Killua71 )

supervised-learning svm classification machine-learning features

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702

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transformation steps for discrete features

Mar 28 '12 at 17:32 Mohitdeep Singh21

features machine-learning

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Feature selection in high-dimensional feature space

Feb 27 '12 at 16:09 Gael Varoquaux851 (asked by Vam70 )

high-dimensional feature-selection selection features

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546

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handwritten words features extraction, existing codes?

Feb 25 '12 at 12:13 ogrisel4634 (asked by shn402 )

image-processing features feature-extraction

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714

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How are features represented during computation?

Feb 09 '12 at 22:56 Robert Layton1595 (asked by Kuri_kuri278 )

classification features machine-learning

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Visualize visual bag-of-words features (SIFT)

Jan 26 '12 at 09:10 Andreas Mueller2411 (asked by Nick R121 )

clustering visualization sift features

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646

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Explicit feature maps and encoding schemes

Nov 14 '11 at 14:53 Alexandre Passos ♦23136 (asked by Andreas Mueller2411 )

kernel svm features kernel-trick linearclassifiers feature-extraction

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Learning signal patterns

Sep 28 '11 at 21:51 Leon Palafox3805 (asked by Tarantulae6 )

signal-processing svm features machine-learning

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Deep Belief network training - weired 1st level filters

Sep 08 '11 at 08:39 Malte Probst1

training network dbn deep belief features

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Rotation and scale invariance RBM

Jul 12 '11 at 02:04 Brian Vandenberg719 (asked by Roderick Nijs230 )

rbm features

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Similarity measure between multi-modal features

May 24 '11 at 10:32 exppie1

features similarity

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Choosing Model Settings when model building is expensive

Feb 18 '11 at 11:31 Oscar Täckström1894 (asked by Paul Barba446 )

features parameters models wikipedia optimization semantics

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Basic question about feature selection in python NLTK's naive bayes classifier.

Feb 06 '11 at 23:34 Jacob Perkins116 (asked by mfhughes61 )

bayesian python naive nltk features

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Covariance function for binary data?

Jan 24 '11 at 05:08 Lucian Sasu513 (asked by Greg1 )

function bianry covariance for features

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Good features for facial recognition

Dec 09 '10 at 16:32 zaxtax931

emotion features faces

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Real-valued Features in CRFs

Dec 03 '10 at 07:08 Alexandre Passos ♦23136 (asked by Gregory Druck371 )

practical-advice feature-generation crf features feature-extraction

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What if your training and testing set do not share the feature space?

Nov 18 '10 at 12:14 spinxl393608 (asked by bwzhou15 )

clustering prediction pca transfer-learning features

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Transfer learning on text data

Nov 10 '10 at 20:00 Robert Layton1595 (asked by priya venkateshan164 )

text-mining transfer-learning features

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