Korean Morphological Richness Analyzer

The Korean Morphological Richenss Analyzer (KOMORA) 1.0 measures syntactic complexity of Korean texts.

The 15 indices computed by this tool are:
(1) number of sentences,
(2) number of eojeols,
(3) token frequency of morphemes,
(4) type frequency of morphemes,
(5) type-token ratio (ttr; Chotlos 1944),
(6) root type-token ratio (rttr; Guiraud, 1960),
(7) corrected type-token ratio (cttr; Carrol, 1964),
(8) Herdan (Herdan, 1960),
(9) Summer (Somers, 1966),
(10) Dugast (Dugast, 1978),
(11) Maas (Maas, 1972),
(12) mean segmental type-token ratio (msttr; Johnson, 1944),
(13) moving-window type-token ratio (mattr; Covington & McFall, 2010),
(14) measure of textual lexical diversity (mtld; McCarthy & Jarvis, 2010),
(15) HD-D (McCarthy & Jarvis, 2007).

This tool has been developed using Lexical Richness, Kivy, and KoNLPy.

Find the user manual for KOMORA from here.

• You may need to CONTROL-CLICK the app icon and then choose OPEN from the shortcut menu if this app is identified as one created by an unidentified developer on your device.
  
  

• On Windows, this tool requires to (1) download and install JDK from here and (2) set Environment Variables in Java. Click here for full instructions.
  
  
  

It can take 1 to 3 minutes to open the application depending on the performance of your device because it installs a few natural language processing packages.