Hub
Pricing About
  • Software
  • Blog
  • Forum
  • Events
  • Documentation
  • About KNIME
  • KNIME Community Hub
  • Nodes
  • Document Vector Hashing Applier
NodeNode / Predictor

Document Vector Hashing Applier

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

This node creates a document vector for each document representing it in the terms space. The values of the feature vectors will be boolean values or as values of either the relative frequency or the absolute frequency of the terms. This node needs a model input provided by the Document vector hashing node which contains the specifications for vector creation.

Node details

Input ports
  1. Type: VectorHashingPortObject
    Model input
    The model containing the settings to create the document vector space.
  2. Type: Table
    Documents input table
    The input table containing the documents.
Output ports
  1. Type: Table
    Documents output table
    An output table containing the input documents with the corresponding document vectors.

Extension

The Document Vector Hashing Applier node is part of this extension:

  1. Go to item

Related workflows & nodes

  1. Go to item
    Chapter 4/Exercise 3. Document Vector Hashing Creation from the Movie Review Dataset
    Books Text Mining From Words To Wisdom
    +1
    Read the Large Movie Review Dataset [1]. The dataset contains labeled reviews as positive…
    vincenzo > Public > From_Words_To_Wisdom_Book > Chapter4 > Exercises > Exercise 3. DocumentVectorHashing_Creation_on_Large_Movie_Review_Dataset
    vincenzo
  1. Go to item
  2. Go to item

KNIME
Open for Innovation

KNIME AG
Talacker 50
8001 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 Business Hub
© 2023 KNIME AG. All rights reserved.
  • Trademarks
  • Imprint
  • Privacy
  • Terms & Conditions
  • Credits