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Added Tensorboard visualization for LDA#1396

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menshikh-iv merged 9 commits into
piskvorky:developfrom
parulsethi:lda_tensorboard
Jun 26, 2017
Merged

Added Tensorboard visualization for LDA#1396
menshikh-iv merged 9 commits into
piskvorky:developfrom
parulsethi:lda_tensorboard

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@parulsethi
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Appended the tutorial to visualize LDA's document-topic distribution

@menshikh-iv
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@parulsethi please round values from vector from viz (they are too long)

@menshikh-iv
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  1. Display only 5 relevant topics with probabilities
  2. Update topic_with_coordinate.png after (1)

@parulsethi
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Made requested changes and also updated the embeddings and train file in my repo.

@tmylk
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tmylk commented Jun 16, 2017

Please add what new insight you got from the new clusters in the visualisations.
Can you give names to the clusters?

@menshikh-iv
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Good job @parulsethi 🥇

@menshikh-iv menshikh-iv merged commit 39820cf into piskvorky:develop Jun 26, 2017
saparina pushed a commit to saparina/gensim that referenced this pull request Jul 9, 2017
* added LDA viz in Tensorboard notebook

* added LDA visualization

* describe PCA viz more

* style changes

* round off vector values

* display top 5 topics. updated topic coordinate image

* add cluster names

* named clusters using LDAvis/get_topic_terms

* add cluster descriptions
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3 participants