grammar rule 0.00285344
time grammar 0.002511747
target grammar 0.002231799
synchronous grammar 0.002204603
probabilistic grammar 0.002185174
grammar approach 0.002146837
side grammar 0.002131012
english grammar 0.002116139
formal grammar 0.002088926
synchronous rules 0.002064863
new rules 0.002008764
additional grammar 0.001989356
full grammar 0.001986184
free grammar 0.001973767
grammar formalism 0.001962868
asynchronous grammar 0.001908315
generate rules 0.001769025
synchronous rule 0.001706703
grammar 0.00167567
rules 0.00153593
common rule 0.00148586
different time 0.0014778489999999998
training data 0.0014044069999999999
target time 0.001392206
target language 0.001324251
english time 0.001276546
formal time 0.001249333
translation approach 0.0012088469999999999
time normalization 0.001196174
source language 0.001195304
time representation 0.001175824
parsing algorithm 0.00116503
time expressions 0.0011542149999999999
language text 0.001150696
time span 0.001126914
time expression 0.0011253
time operators 0.001095357
time expres 0.001073937
anchor time 0.001069088
natural language 0.001063972
language expression 0.001057345
target side 0.0010114710000000001
ural language 0.001001419
resentation language 0.001001419
synchronous context 9.9899E-4
synchronous grammars 9.86359E-4
model 9.5466E-4
synchronous parse 9.18181E-4
other requirements 8.96117E-4
other primitives 8.96117E-4
such expres 8.93488E-4
parsing example 8.88193E-4
simple set 8.87557E-4
training cor 8.83411E-4
source side 8.82524E-4
timen corpus 8.81576E-4
small set 8.72266E-4
aquaint corpus 8.529189999999999E-4
ation corpus 8.475889999999999E-4
bank corpus 8.475889999999999E-4
standard cyk 8.40482E-4
right side 8.38567E-4
new normalization 8.32931E-4
cyk parsing 8.166310000000001E-4
source parse 8.1643E-4
synchronous gram 8.154659999999999E-4
target operators 8.15409E-4
special case 8.10902E-4
expression words 8.03353E-4
prior work 8.02469E-4
synchronous con 7.97794E-4
parsing progress 7.8284E-4
possible integers 7.763819999999999E-4
language 7.68122E-4
left side 7.59653E-4
numeric value 7.58702E-4
formal representation 7.530029999999999E-4
extraction task 7.4254E-4
future work 7.398330000000001E-4
translation 7.3768E-4
english expression 7.29692E-4
principled approach 7.17195E-4
formal operations 7.167429999999999E-4
source expression 7.16405E-4
partial parse 7.139010000000001E-4
final parse 7.128E-4
lexical entries 7.11957E-4
multiple parses 7.09831E-4
root nodes 7.09682E-4
promising approach 7.08007E-4
source code 7.06668E-4
partial parses 7.037580000000001E-4
surrounding context 7.035100000000001E-4
modifier table 6.98863E-4
following monday 6.97535E-4
ing times 6.96804E-4
temporal operator 6.90973E-4
weeks figure 6.88361E-4
normalization corpora 6.66333E-4
complete parse 6.634010000000001E-4
