source.update

source.update.WebHTMLSource

source.update.WebJSONSource

source.update.WebXMLSource


Typically, update is called from <code>link{corpus.update}</code> and refreshes <code>$Content</code> in
Source object.


Facilitate text retrieval from feed
formats like XML (RSS, ATOM) and JSON. Also direct retrieval from
HTML is supported. As most (news) feeds only incorporate small
fractions of the original text tm.plugin.webmining even retrieves
and extracts the text of the original text source.

source.update: Update WebXMLSource/WebHTMLSource/WebJSONSource

Description

Usage

Arguments