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sentence tree 0.002532661
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new sentence 0.002054846
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single sentence 0.001968318
sentence planner 0.001881367
statistical sentence 0.001868282
empty sentence 0.001857908
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sentence generator 0.001843943
valid sentence 0.001803326
language generation 0.001798355
english sentence 0.001765664
glish sentence 0.0017606129999999998
difficult sentence 0.001756706
generation time 0.001733847
generation problem 0.0017120249999999998
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generation systems 0.00163774
complex generation 0.0016024009999999998
generation approaches 0.001554179
sentence 0.00155029
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successful generation 0.001531253
generation times 0.001522287
generation problems 0.0014992019999999998
final generation 0.0014901509999999999
semantic information 0.001468007
chart generation 0.001466631
perfect generation 0.001465884
generation quality 0.001464342
generation criteria 0.0014626889999999999
fast generation 0.001450994
sion generation 0.001447215
integrated generation 0.001442784
generation portions 0.001442784
tree search 0.001422865
partial tree 0.001409952
partial sentences 0.0013535539999999999
tree substitution 0.001333501
initial tree 0.001316926
sentences struct 0.001288897
tree policy 0.0012886629999999998
multiple sentences 0.0012857909999999999
tree realization 0.0012699999999999999
example tree 0.001268022
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generation 0.00123618
tree adjoining 0.0012259819999999998
tence tree 0.001220206
auxiliary tree 0.0012152679999999998
human language 0.00121403
lookahead tree 0.001211893
semantic goals 0.0011948570000000001
grammar size 0.0011917009999999999
large grammar 0.00118946
tree pol 0.0011887769999999998
semantic representation 0.001186565
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valid sentences 0.001179009
sentences increases 0.001171818
such con 0.001152292
tial sentences 0.001141539
tiple sentences 0.001137645
lengthy sentences 0.0011336599999999999
nlg system 0.0011288140000000001
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such approaches 0.001113955
semantic requirements 0.001089763
semantic content 0.001087693
semantic meaning 0.0010572770000000001
semantic annotations 0.001052666
probabilistic grammar 0.001047484
natural language 0.0010397280000000002
other systems 0.00102589
same time 0.001025289
adjoining grammar 0.001023404
planning problem 0.0010155960000000001
grammar sizes 9.97755E-4
potential words 9.97499E-4
abilistic grammar 9.86863E-4
planning algorithm 9.701309999999999E-4
other entities 9.56782E-4
new state 9.5082E-4
system transitions 9.44672E-4
other approaches 9.42329E-4
planning systems 9.41311E-4
reward function 9.401359999999999E-4
sentences 9.25973E-4
distracting words 9.08616E-4
current planning 9.03195E-4
search process 8.92573E-4
other hand 8.90365E-4
input parsing 8.85821E-4
same entity 8.84346E-4
first step 8.80752E-4
discourse planning 8.80046E-4
