Questions Tagged With classification

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382

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Why isn't a feature addition not improving accyracy even though it has a high chi-sq value?

Feb 02 at 12:02 Abhishek Shivkumar36

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391

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how to set threshold for a cascade of classifiers

Dec 04 '14 at 08:48 Hanan Shteingart1

threshold classification

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455

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Scikit Learn OnevsRest classifiers

Oct 23 '14 at 13:51 Harsh Jha21

scikit-learn classification sklearn

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547

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Abnormalities in L-LDA results on Reuters

Jul 27 '14 at 09:51 TheGreatEye1

lda categorization machine-learning classification classifier

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847

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SVM Classification with Duplicate Training Instances

Jul 22 '14 at 20:36 A W1

support-vector-machines svm machine-learning classification text-classification

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475

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ML algorithms to do regression on classified datasets

Jul 21 '14 at 14:05 JWainer91 (asked by Hector Parra1 )

nonlinear algorithms classification learning

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665

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What are some linearly inseparable classification data sets or nonlinear regression data sets?

Jun 26 '14 at 11:06 James Phillips1 (asked by gmh1 )

datasets classification support-vector-machines nonlinear neural-networks regression

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462

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What should I use - Multi label classification or Multi class classification?

Jun 13 '14 at 13:53 Charumitra1 (asked by Annamalai Narayanan1 )

classification labeling multiclass multilabel multi-label multi-class classifier

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295

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can test set be used to report classification accuracy

Jun 10 '14 at 04:22 Ng0323156

validation classification

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429

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How i can interpret Accuracy and F1 in classification task?

Jun 06 '14 at 10:29 William Cox16 (asked by Afsh1 )

f1 classification recall precision evaluation accuracy

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596

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Could you please give me detailed explanation for this CRFpp template ?

May 20 '14 at 06:32 Rose1

classification

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671

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Machine Learning : Resumes/Profile Input , Classification of applicants

May 18 '14 at 14:24 ABCD EFGh1

machine classification learning

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633

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Should I use multi-label classification?

May 19 '14 at 14:14 Byron Dom1 (asked by Annamalai Narayanan1 )

learning classification data-mining dataset machine-learning multi-label multi-class

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365

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Latent dirichlet allocation vs Naive Bayes

May 15 '14 at 16:50 eder216 (asked by Dzung Nguyen26 )

classification

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Optimal strategy for placing bets on MMA fights given a Random Decision Forest classifier

May 14 '14 at 16:58 MorningInfidel1

gambling classification machine-learning

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489

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Which kind of machine learning model should I use?

Apr 20 '14 at 22:43 Philip Zhang1

classification machine-learning model-selection

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A step-by step tutorial for a kernel density estimation via the Parzen-window technique in Python and how to use it to classify patterns

Apr 21 '14 at 00:42 Sebastian Raschka46

python kernel estimation classification machine-learning

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A step-by step tutorial for a kernel density estimation via the Parzen-window technique in Python and how to use it to classify patterns

Jun 25 '14 at 11:11 Zahra1 (asked by Sebastian Raschka46 )

python kernel parameters classification

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646

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Why do we need a soft-margin if we are using a kernel in SVM?

May 22 '14 at 00:58 Daniel Mahler1226 (asked by Alex Twain61 )

support-vector-machines svm classification

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403

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Evaluate a classification system

Apr 15 '14 at 12:56 Dzung Nguyen26

classification

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Error in plotting graph in pylab: “ValueError: x and y must have same first dimension”

Apr 15 '14 at 10:35 asaaki1

python numpy scikit-learn plotting classification

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"ValueError: setting an array element with a sequence" during scikit-learn classification

Apr 13 '14 at 14:53 asaaki1

numpy computer-vision scikit-learn classification

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517

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New trends on algorithms for classification task?

Apr 11 '14 at 23:26 Daniel E Margolis106 (asked by Cypherpunk1 )

algorithms classification machine-learning

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475

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Large Number of Categories with few shared features (Best approach?)

Apr 12 '14 at 00:58 Daniel E Margolis106 (asked by Brad C1 )

categorization classification machine-learning text-classification

-1

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646

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i just wanna ask about decision tree

Apr 02 '14 at 07:19 junita0

decision tree id3 classification mining

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535

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Time series prediction where each datapoint has a sequence

Apr 01 '14 at 22:24 Nilesh Chakraborty1

forecasting classification prediction machine-learning time-series regression

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sentence classification with deep learning

Apr 01 '14 at 00:32 Victor Suthichai16

deep-learning nlp classification sentence

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798

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1-D convolutional deep belief networks

Apr 17 '14 at 17:57 Jingwei Zhang1

convolutional sound rbm classification dbn

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How to improved random forest algorithm for classification

Mar 12 '14 at 17:03 pari patel1

bagging weka classification random-forests machine learning java ensemble

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800

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How to: data format Weka/Mulan/Meka

Feb 28 '14 at 19:25 TheGreatEye1

multi-label weka classification

237questions tagged classification

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