Hub
  • Software
  • Blog
  • Forum
  • Events
  • Documentation
  • About KNIME
  • KNIME Hub
  • Nodes
  • Meta Info Extractor
NodeNode / Manipulator

Meta Info Extractor

Other Data Types Text Processing Transformation Streamable
Drag & drop
Like
Copy short link

Extracts the meta information key, value pairs of documents. For each key a column is created. The column contains the specific values for each document related to that key.
The output table contains the data from the input table as well as key columns containing the values (in case there is meta information stored in the documents).

Node details

Input ports
  1. Type: Table
    Documents input table
    The input table which contains the documents.
Output ports
  1. Type: Table
    Documents and extracted meta info.
    The output table which contains documents and the extracted meta information.

Extension

The Meta Info Extractor node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
    05_Data, sentences, and meta info extraction
    Books From Words To Wisdom Text Mining
    - Document Data Extractor node extracts information from a document object into data colu…
    vincenzo > Public > From_Words_To_Wisdom_Book > Chapter3 > 05_Sentence_Extraction
  2. Go to item
    04_Keyword_Extraction
    Books From Words To Wisdom Text Mining
    Here we perform an automated keyword extraction from a subset of the given collection of …
    vincenzo > Public > From_Words_To_Wisdom_Book > Chapter4 > 04_Keyword_Extraction
  3. Go to item
    TextKleaner
    Text analysis Text preprocessing Named entity tagging
    +3
    This workflow is designed to help you prepare a textual dataset for a bag-of-words style …
    angusveitch > Public > TextKleaner
  4. Go to item
    TweetKollidR
    Twitter Visualisation Network
    +2
    A workflow to collect and visualise data from Twitter. Using the Twitter API, this workfl…
    angusveitch > Public > TweetKollidR

No known nodes available

KNIME
Open for Innovation

KNIME AG
Hardturmstrasse 66
8005 Zurich, Switzerland
  • Software
  • Getting started
  • Documentation
  • E-Learning course
  • Solutions
  • KNIME Hub
  • KNIME Forum
  • Blog
  • Events
  • Partner
  • Developers
  • KNIME Home
  • KNIME Open Source Story
  • Careers
  • Contact us
Download KNIME Analytics Platform Read more on KNIME Server
© 2022 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Credits