An empirical study of smoothing techniques for language modeling
1999 ◽
Vol 13
(4)
◽
pp. 359-393
◽
2007 ◽
Vol 43
(2)
◽
pp. 302-314
◽
2005 ◽
pp. 274-287
◽
1996 ◽
Vol 81
(1)
◽
pp. 76-87
◽