3	4	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
3	5	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
3	6	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
3	19	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
3	22	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY
3	34	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA
3	40	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
3	45	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
4	5	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
4	6	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
4	19	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
4	22	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY
4	34	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA
4	40	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
4	45	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
5	6	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
5	19	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
5	22	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY
5	34	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA
5	40	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
5	45	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
6	19	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY, USA
6	22	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY
6	34	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA
6	40	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
6	45	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
8	9	Dept. of Comput. Sci., Wisconsin Univ., Madison, WI	Dept. of Comput. Sci., Wisconsin Univ., Madison, WI, USA
10	26	IBM T.J. Watson Research Center	IBM T.J. Watson Research Center
10	27	IBM T.J. Watson Research Center	IBM T.J. Watson Research Center
13	22	IBM T.J. Watson Res. Center, Hawthorne, NY	IBM T.J. Watson Research Center, Hawthorne, NY
13	45	IBM T.J. Watson Res. Center, Hawthorne, NY	IBM T. J. Watson Research Center, Hawthorne, NY
15	41	Sch. of Comput. Sci., Nat. Univ. of Defense Technol., Beijing	National University of Defense Technology, Changsha
19	22	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, Hawthorne, NY
19	34	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA
19	40	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
19	45	IBM T.J. Watson Research Center, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
22	40	IBM T.J. Watson Research Center, Hawthorne, NY	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
22	45	IBM T.J. Watson Research Center, Hawthorne, NY	IBM T. J. Watson Research Center, Hawthorne, NY
26	27	IBM T.J. Watson Research Center	IBM T.J. Watson Research Center
30	31	Hunan University, China	Hunan University, China
34	40	IBM Thomas J. Watson Res. Center, Hawthorne, NY, USA	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA
35	36	Dept. d'Inf. et de Recherche Oper., Montreal Univ., Que.	Dept. d'Inf. et de Recherche Oper., Montreal Univ., Que.
40	45	IBM T.J. Watson Research Center, 19 Skyline Drive, 10532, Hawthorne, NY, USA	IBM T. J. Watson Research Center, Hawthorne, NY
