Editing Mind map (section)

===Automatic creation===
There have been some attempts to create mind maps automatically. Brucks & Schommer created mind maps automatically from full-text streams.<ref name="Brucks2008">{{cite arXiv |first1=Claudine |last1=Brucks |first2=Christoph |last2=Schommer| title=Assembling Actor-based Mind-Maps from Text Stream| year=2008| eprint=0810.4616| class=cs.CL}}</ref> Rothenberger et al. extracted the main story of a text and presented it as mind map.<ref name="Rothenberger2008">{{cite arXiv |author1=Rothenberger, T|author2= Oez, S|author3= Tahirovic, E|author4=Schommer, Christoph| title=Figuring out Actors in Text Streams: Using Collocations to establish Incremental Mind-maps| eprint=0803.2856| year=2008 |class= cs.CL}}</ref> There is also a patent application about automatically creating sub-topics in mind maps.<ref>{{cite patent|title=Software tool for creating outlines and mind maps that generates subtopics automatically|country=US|number=2009119584|status=application|pubdate=2009-05-07|inventor1-last=Herbst|inventor1-first=Steve}}, since abandoned.</ref>