nih_sample

nih_sample_dtm

nih_sample_topic_model

<p>This dataset holds information on research grants awarded by the National
  Institutes of Health (NIH) in 2014. The data set was downloaded in approximately
  January of 2015. It includes both 'projects' and 'abstracts' files.</p>

datasets

An aid for text mining in R, with a syntax that
should be familiar to experienced R users. Provides a wrapper for several
topic models that take similarly-formatted input and give similarly-formatted
output. Has additional functionality for analyzing and diagnostics for
topic models.

Thomas W Jones

textmineR

Functions for Text Mining and Topic Modeling

Tommy Jones

William Doane

Mattias Attbom

nih function

<p>A <code>data.frame</code> of 100 randomly-sampled grants' abstracts and metadata.
  A <code>dgCMatrix</code> representing the document term matrix of abstracts from
    100 randomly-sampled grants.
  A <code>list</code> containing a topic model of these 100 sampled grants.</p>

Format

Abstracts and metadata from NIH research grants awarded in 2014 — nih

Abstracts and metadata from NIH research grants awarded in 2014

nih: Abstracts and metadata from NIH research grants awarded in 2014

Description

Usage

Arguments

Format