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Ben

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1513.97 (48,848th) 		Reputation
32,387 (3,672nd)
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Title Δ
Errors in christopher gandrud's book reproduction from github in rs... 0.00
Text mining Clustering Analysis in R - Error :Two dimensional array 0.00
Which distribution fits data better? 0.00
t-test across selected columns of R data frame -0.05
Convert *.md to *.pdf using RStudio 0.00
Dictionary() is not supported anymore in tm package. How to emend c... +2.03
Use R to convert PDF files to text files for text mining 0.00
Topic models: cross validation with loglikelihood or perplexity 0.00
Ordering x-axis on correlation heat map using ggplot +0.50
how to split column by | into multiple columns +0.08
Scraping data from tables on multiple web pages in R (football play... 0.00
How to plot three point lines using ggplot2 instead of the default... 0.00
Converting scraped R data using readHTMLTable() 0.00
contour map of spatial-temporal K function +0.31
How to avoid ggplot sorting the x-axis while plotting geom_bar() 0.00
Simple manual RMarkdown tables that look good in HTML, PDF and DOCX 0.00
Does tm package itself provide a built-in way to combine document-t... 0.00
From csv to txt 0.00
Looping regressions 0.00
TM Package in R to clean up text +0.11
Making a term document matrix from an excel file using R 0.00
knitr html to Word docx using pandoc 0.00
How to create a histogram based on true or false in R? 0.00
R - create a scatter plot from a number of csv files automatically... +1.48
access the out put from corr.test() in R 0.00
How to automatically plot many CSV files with the same number of ro... 0.00
How to scrape web content and then count frequencies of words in R? +0.53
tm reading in data frame and keep text's id 0.00
Finding most frequent term in each document of a corpus -2.28
How do I access data from my personal computer on my AMI instance r... +1.32
How to go about data preparation for topic modeling in R (topicmode... -0.02
Number of documents for Latent Dirichlet Allocation (LDA) 0.00
Finding ngrams in R and comparing ngrams across corpora +0.49
Plot highly correlated words against a specific word of interest 0.00
findAssocs in a single document 0.00
How to use a regular expression inside TermDocumentMatrix for text... 0.00
function for finding non-identical elements in two vectors +2.14
Get Twitter @Username with Regex in R +2.42
Removing non-English text from Corpus in R using tm() 0.00
Split POS tagged textvectors/factors into sentences with R - regex 0.00
list of word frequencies using R -0.01
R text mining documents from CSV file (one row per doc) +0.50
substring + get words around a keyword -1.58
How to implement proximity rules in tm dictionary for counting words? 0.00
Error trying to read a PDF using readPDF from the tm package 0.00
Import multiple csv files in R while retaining their names +0.68
readPDF (tm package) in R 0.00
Compute ngrams for each row of text data in R -2.23
How to replace a named column's values to NA 0.00
how can I make stacked barplot with ggplot2 0.00