Current Slide
Small screen detected. You are viewing the mobile version of SlideWiki. If you wish to edit slides you will need to use a larger device.
Bag of words model
Vector representation doesn’t consider the ordering of words in a document
John is quicker than Mary and Mary is quicker than John have the same vectors
This is called the bag of words model.
In a sense, this is a step back: The positional index was able to distinguish these two documents.
We will look at “recovering” positional information later in this course.
For now: bag of words model
Speaker notes:
Content Tools
Tools
Sources (0)
Tags (0)
Comments (0)
History
Usage
Questions (0)
Playlists (0)
Quality
Sources
There are currently no sources for this slide.