Plug-ins for Semantic Network Analysis - Word Cloud
1) Word Network(2018.01.26, ver 1.5)
It can create a Network between words from unstructured text data.
'Remove Self-Loop' is added on the latest version(2017.07.19). If you use Plug-in 'Word Network', please replace existing Plug-in to the latest version.
2) Word Cloud(2017.03.06, ver 1.0)
It is a visualization method that allows you to identify relatively important words at a glance by displaying letters in different size according to the importance of words.
3) Words in the Original Text(2018.04.28, ver 1.0, Advanced version of 'Words in a Sentence')
It is a function that allows you to see which the original text or sentence a word appears in. You can easily check the context in which the word is used.
----- How to Install ------
1) Download an attachment.
2) Register the NMX file in the plug-in manager.
----- How to Use ------
* These Plug-ins are available if 'Semantic Network Analysis Package' is included in your license.
1) Word Network
① Go to Tools > Plug-ins > Word Network
② Select 'Co-occurrence Unit' to create word-to-word network within a Sentence / Paragraph / Document
③ Enter 'Window Size' that is the number of words to be included when setting the range of link.
④ Enter a value of 2 or more in 'Link Frequency Threshold' to extract only the word pair that appear frequently together.
⑤ Select 'Direction' to decide whether to create a directional link or a non-directional link.
⑥ Decide 'Remove Self-loop'. If you select 'Yes', word-to-word network without self-loop will be created.
⑦ Press 'OK' button.
⑧ The process will be started. When the process is done, word-to-word network will be generated.
2) Word Cloud
① Go to Tools > Plug-ins > Word Cloud
② Select the Node Attribute of the word to Display in Word Cloud
③ Enter the maximum number of words to show
④ Press 'OK' button
3) Words in the Original Text
The place where ‘Words in the Original Text’ runs is on a network map.
① On a network map, click the mouse to select a specific word
② Under the status of selecting word, go to Tools > Plug-ins > Words in the Original Text
③ The plug-in is executed
For more information about these plug-ins, please refer to User manual 'NetMiner Semantic Network Analysis'.
You can find NetMiner user manual on installation folder(C:Program FilesCyramNetMiner 4DocumentENG) or press F1 on NetMiner.