ROUGE 2.0 is a Java Package for Evaluation of Summarization Tasks building on the Perl Implementation of ROUGE with some updated and improved measures.
J. Hosken. Papers and discussions presented at the the November 7-9, 1955, eastern joint AIEE-IRE computer conference: Computers in business and industrial systems, стр. 39--55. New York, NY, USA, ACM, (1955)