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Text Mining: exclude specific phrases from analysis and split text into sections
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0
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2109
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May 25, 2020
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Removing infrequent terms, stm-package
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0
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977
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April 29, 2020
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ifelse statement only returns else values (when combined with mutate() and %in%)
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5
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3449
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April 11, 2020
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How to use bind_tf_idf on 2 separate entitites that are in the same corpus of documents
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0
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882
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April 10, 2020
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How to remove same characters from the list
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10
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1656
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April 1, 2020
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how to remove ellipses (...)
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4
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5120
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February 14, 2020
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how to remove usernames in tweets
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0
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1278
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February 10, 2020
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problem in reading corpus
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1
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769
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February 9, 2020
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Warning Message
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3
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5796
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February 8, 2020
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Combine rows of a table
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1
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794
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January 14, 2020
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Character encoding issue - tokenized data
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4
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2272
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January 10, 2020
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Items match based on text descriptions in a dataset
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5
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2249
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January 8, 2020
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How can i token unblanked sentence entry in textmining?
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0
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788
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December 9, 2019
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How to change language of termDocumentmatrix?
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0
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1341
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December 2, 2019
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Separating a bigram ending up with more columns than expected
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2
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2295
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November 24, 2019
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Text Mining with specific dictionary
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3
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2193
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November 23, 2019
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Extracting Data from Swim Meet PDF
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1
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1576
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October 29, 2019
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find similar or nearly duplicate records
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6
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5550
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August 9, 2019
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Error in FUN(content(x), ...) : invalid multibyte string 1777
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3
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11855
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August 7, 2019
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Topic Modelling Preprocessing | Get rid of all special characters & symbols
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1
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4078
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August 4, 2019
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Stock price prediction with financial news in R?
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0
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2615
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June 19, 2019
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Classify Polarity
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1
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1507
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April 28, 2019
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Text Mining Question -- Tokenizing Bigrams
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6
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3516
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April 11, 2019
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Latent Dirichlet Allocation
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1
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1068
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April 4, 2019
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How to replace specific misspelled words on a list from a list of correct spelling words
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1
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1812
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February 1, 2019
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What is the best tokenizer to be used for keras
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7
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2735
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January 30, 2019
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unnest_tokens problem with keyword of "R&D"
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9
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3662
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January 14, 2019
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Tokenize a vector of strings into a dataframe
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3
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2693
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January 11, 2019
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Why Termdocument matrix don't count "OK" in text analysis
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1
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813
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January 7, 2019
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How create lexicons?
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1
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1794
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January 6, 2019
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