It shows the extracted keywords and / or tags and their relationships for the keywords with highest frequency in the filtered document set. Node size denotes the frequency of a keyword in the document collection, node color distinguishes between a keyword and a tag). The co-occurrence of keywords within the documents is shown by edge thickness.
Universität Hamburg
Language Technology Group
Prof. Dr. Chris Biemann
Vogt-Kölln-Straße 30
22527 Hamburg
+49 40 42883 2386
biemann at informatik dot uni-hamburg dot deurg.de