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URL Domain Extractor

Palladian for KNIME version 2.3.0.202009251618 by palladian.ws; Philipp Katz, Klemens Muthmann, David Urbansky

Using the node, one can extract the domain name from a given URL. For example, for an input such as http://subdomain.example.com/directory/page.html, this node extracts http://subdomain.example.com.

Options

URL: The column which holds the URLs to extract.
Include protocol: Enable to include the protocol (e.g. http://).
Include subdomain: Enable to include all subdomains (e.g. http://subdomain1.subdomain2.example.com vs. http://example.com)

Input Ports

: Table which contains a column with URLs to extract.

Output Ports

: Input table with appended column for extracted domains.

Best Friends (Incoming)

Best Friends (Outgoing)

String Manipulation (11 %) Streamable
Column Filter (10 %) Streamable
GroupBy (7 %)
~~URL Extractor~~ (7 %) Deprecated
Joiner (6 %)
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Workflows

TweetKollidR (KNIME Hub)

Installation

To use this node in KNIME, install Palladian for KNIME from the following update site:

KNIME 4.3

A zipped version of the software site can be downloaded here.

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Developers

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