File:Topic model scheme.webm
From Vigyanwiki
No higher resolution available.
Topic_model_scheme.webm (WebM audio/video file, VP8, length 19 s, 600 × 547 pixels, 370 kbps overall)
Summary
| Description |
English: Animation of the topic detection process in a document-word matrix. Every column corresponds to a document, every row to a word. A cell stores the frequency of a word in a document, dark cells indicate high word frequencies. Topic models group both documents, which use similar words, as well as words which occur in a similar set of documents. The resulting patterns are called "Topics".[1] |
| Date | |
| Source | Own work |
| Author | Christoph Carl Kling |
Licensing
I, the copyright holder of this work, hereby publish it under the following licence:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International licence.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:17, 29 March 2017 | 19 s, 600 × 547 (841 KB) | wikimediacommons>Ckling | Removed first frame (browser visible) |
File usage
The following page uses this file:
