answer type 0.003451704
different answer 0.00344821
answer validation 0.003340574
correct answer 0.003270045
answer types 0.003198068
answer extraction 0.003160232
answer candidates 0.003152866
answer source 0.003118516
common answer 0.003075344
corresponding answer 0.003059376
answer density 0.0030435279999999998
answer frequency 0.003031023
answer key 0.003030132
answer keys 0.003026742
answer 0.0027459
trec question 0.002525021
trec questions 0.002455781
different question 0.0022960100000000002
question number 0.0022756449999999998
question types 0.002045868
factoid question 0.002005084
similar question 0.002001066
question terms 0.0019793939999999998
question answering 0.001932185
question coverage 0.001889377
question profiles 0.001884304
full question 0.001883935
question complexity 0.001872729
question profile 0.001862922
definitional questions 0.001854772
procedural questions 0.001794596
numeric questions 0.001794596
javelin system 0.001690405
different trec 0.001633631
question 0.0015937
many trec 0.001543531
word query 0.001542185
questions 0.00152446
correct answers 0.0015162119999999999
trec evaluation 0.001495795
system 0.00142073
precision answers 0.001367697
wordnet data 0.0013623139999999999
other web 0.001321865
defop trec 0.00127976
mutual information 0.0012797239999999999
trec extract 0.001269205
web retrieval 0.001269042
information extraction 0.001263364
confident answers 0.0012621359999999999
such resources 0.001247857
first correct 0.0012313049999999998
hyper trec 0.001224973
trec collec 0.001224185
web search 0.0011983839999999998
web documents 0.00119738
web resources 0.001187473
different approaches 0.001185562
current web 0.0011796799999999998
structured information 0.001172819
word list 0.001158028
detailed information 0.001156341
query expansion 0.001153766
content words 0.0011457910000000002
first document 0.001139221
basic query 0.001130602
tional query 0.0011278009999999999
query expansions 0.00111662
additional data 0.001099603
data sources 0.0010786559999999999
different sources 0.001073854
retrieval performance 0.001059315
relevant web 0.001052209
ple word 0.0010332079999999999
several resources 0.00103286
complex approach 0.001032793
structured data 0.001030899
external data 0.001023237
relevant wordnet 0.00101609
document retrieval 0.001009782
few systems 0.001008714
density first 0.001004788
stop word 0.001002182
type coverage 0.001001481
web databases 9.9814E-4
answers 9.92067E-4
wordnet constraints 9.88383E-4
web doc 9.86248E-4
first day 9.85195E-4
unstructured data 9.81919E-4
first defi 9.79247E-4
type hierarchy 9.76339E-4
tified web 9.61368E-4
web docu 9.61368E-4
simple queries 9.560529999999999E-4
limited number 9.5451E-4
simple contexts 9.49563E-4
wordnet glosses 9.300020000000001E-4
wordnet wordnets 9.300020000000001E-4
simple prf 9.25134E-4
