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Andrew Clegg

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member since	Jul 03 '10 at 07:09
last seen	Apr 08 '13 at 09:02

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What's the "right" document similarity measure for querying LDA topic models?

Oct 14 '12 at 10:58 Andrew Clegg76●1●1●6

topic latent-dirichlet-allocation lda topic-models information-retrieval

2 Answers

Can I use ROC-AUC to substitute Kendal-tau in comparing ranked sets (pairwise differences)?

How to validate orthogonality of features in supervised machine learning?

2 Votes

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21 Tags

latent-dirichlet-allocation × 1
features × 1
language-model × 1
roc × 1
ranking × 1
sentiment-analysis × 1
lda × 1
machine-learning × 1
topic × 1
topic-models × 1

svm × 1
information-retrieval × 1
network-analysis × 1
auc × 1
nlp × 1
errors × 1
supervised-learning × 1
bayesian × 1
classification × 1
mcmc × 1

networks × 1

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