Summary: First- and Second-order Expectation Semirings
with Applications to
Minimum-Risk Training on Translation Forests
Zhifei Li and Jason Eisner
Center for Language and Speech Processing
Computer Science Department
Johns Hopkins University
1
Monday, August 17, 2009
dianzi shang de mao
the cat on the mat
2
Monday, August 17, 2009
dianzi shang de mao
hypergraph
dianzi0 shang1 de2 mao3
S 0,4
X 0,4 the · · · cat
X 0,4 a · · · mat
X 0,2 the · · · mat

Source: Amir, Yair - Department of Computer Science, Johns Hopkins University

Collections: Computer Technologies and Information Sciences