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tree relation 0.0032759800000000004
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kernel learning 0.0029886870000000003
kernel function 0.002986631
tree kernels 0.002908513
kernel algorithm 0.002848322
forest kernel 0.002837361
convolution kernel 0.002824293
particular kernel 0.002819569
kernel methods 0.002803952
kernel computation 0.002712694
kernel learner 0.0027081040000000002
kernel algorithms 0.0026887350000000003
kernel algo 0.002667218
classical kernel 0.002665915
kernel ability 0.002665915
convolution tree 0.002526843
single tree 0.0024358550000000002
tree ker 0.002411183
extended tree 0.002409914
kernel 0.00239945
tree pairs 0.002393714
traditional tree 0.002374887
tree querying 0.0023682020000000002
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syntactic parse 0.0020799349999999998
discourse information 0.00201051
syntactic features 0.0019456039999999999
dependency parse 0.001910523
dependency trees 0.0018163329999999998
sentence parse 0.0017657340000000001
semantic features 0.001710951
parser parse 0.001645505
relation extraction 0.001611512
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discourse structure 0.001556443
linguistic features 0.001535551
syntactic similarity 0.001529575
possible discourse 0.001515807
feature space 0.0014804269999999999
rhetoric relation 0.00147269
structured features 0.001464482
single parse 0.001461245
such data 0.0014589709999999999
relation rijk 0.001449673
sentence kernels 0.001444857
relation extractor 0.001441127
classification improvement 0.0014381099999999998
parse thicket 0.0014370070000000001
packed parse 0.0014240070000000001
original trees 0.001418066
syntactic parsing 0.00141538
regular parse 0.001410187
same entity 0.001406535
tic information 0.001396175
different structure 0.0013939199999999999
parse thickets 0.001393694
dividual parse 0.001393694
different sentences 0.001392812
discourse structures 0.001381303
search results 0.0013652550000000001
extended trees 0.001341114
cases discourse 0.001320754
discourse units 0.001316253
feature values 0.00131152
ways information 0.001310851
discourse struc 0.001309302
elementary discourse 0.00130538
resultant trees 0.0013022239999999998
syntactic fea 0.0012975629999999998
available discourse 0.00129746
search evaluation 0.001291697
evaluation results 0.001288298
certain discourse 0.001282787
information retrieval 0.00128095
feature sets 0.001279378
discourse cor 0.001271871
syntactic generalization 0.001271064
evaluation set 0.0012691
first sentence 0.0012677909999999999
common subtrees 0.001260417
many learning 0.001259071
large feature 0.00125765
such corpus 0.0012544029999999999
classification accuracy 0.001230733
syntactic sim 0.00122769
text classification 0.001218379
classification problem 0.001203715
tion results 0.001193688
reliable feature 0.001193492
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relation 0.00117398
same way 0.001170234
relevance classification 0.0011603
structure relations 0.001135409
search task 0.0011303889999999999
question classification 0.001129111
parse 0.00112739
