Gossa, Selamawit
Nayak, Debasis
Zinselmeyer, Bernd H.
McGavern, Dorian B.
Text and Data Mining valid from 2014-10-17
Article History
Received: 31 July 2014
Accepted: 29 September 2014
First Online: 17 October 2014
Competing interests
: The authors declare no competing financial interests.