textrepository.html
来自「R-Project是一个开源的统计软件,专门有一个R语言,类似S语言,这个包里面」· HTML 代码 · 共 64 行
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><title>R: Text repository</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<table width="100%" summary="page for TextRepository {tm}"><tr><td>TextRepository {tm}</td><td align="right">R Documentation</td></tr></table>
<h2>Text repository</h2>
<h3>Description</h3>
<p>
Constructs a text document collection from various sources.
</p>
<h3>Usage</h3>
<pre>
## S4 method for signature 'Corpus':
TextRepository(object, meta = list(created = Sys.time()))
</pre>
<h3>Arguments</h3>
<table summary="R argblock">
<tr valign="top"><td><code>object</code></td>
<td>
a directory containing the documents.</td></tr>
<tr valign="top"><td><code>meta</code></td>
<td>
an initial list of tag-value pairs for the representational metadata</td></tr>
</table>
<h3>Value</h3>
<p>
An S4 object of class <code>TextRepository</code> which extends the class
<code>list</code> containing text document collections.</p>
<h3>Author(s)</h3>
<p>
Ingo Feinerer
</p>
<h3>Examples</h3>
<pre>
data("crude")
repo <- TextRepository(crude)
summary(repo)
RepoMetaData(repo)
</pre>
<hr><div align="center">[Package <em>tm</em> version 0.3 <a href="00Index.html">Index]</a></div>
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