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Tag Archives: text mining

A simple “click” that create LDA topic models for text mining A python library I wrote --available with "pip install easyLDA"

If you have Python and a collection of texts in a file, simply as “pip install easyLDA”, then in shell run $ easyLDA, won’t be long before your topic model ready.

fun, LDA, package, python, text mining, topic model
deep learning, jupyter notebook, machine learning, project, Python, text mining, topic modeling, vitualization
Posted on February 13, 2018

unsupervised learning-3 Dimension reduction: PCA, tf-idf, sparse matrix, twitter posts clustering Intrinsic dimension, text mining, Word frequency arrays, csr_matrix, TruncatedSVD

Dimension reduction: PCA,  Intrinsic dimension

tf-idf,  Word frequency arrays

sparse matrix,  csr_matrix, TruncatedSVD

fun, pca, text mining, tf-idf
data cleasing, jupyter notebook, Python, statistic, text mining, unsupervised learning
Posted on February 18, 2017

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Richard Ji

Richard Ji

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