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user:zeman:treebanks:hi [2011/12/06 17:58]
zeman Hindi test data sample.
user:zeman:treebanks:hi [2011/12/06 22:23]
zeman Size.
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 ==== Size ==== ==== Size ====
  
-HyDT-Bangla shows dependencies between chunks, not words. The node/tree ratio is thus much lower than in other treebanks. The ICON 2009 version came with a data split into three parts: training, development and test:+HyDT-Hindi contains dependencies on two levels: between chunks and inside chunks. The ICON 2009 CoNLL-formatted version contained only dependencies between chunks, thus the node/tree ratio was much lower than in other treebanks. The ICON 2009 version came with a data split into three parts: training, development and test:
  
 ^ Part ^ Sentences ^ Chunks ^ Ratio ^ ^ Part ^ Sentences ^ Chunks ^ Ratio ^
-| Training | 980 6449 6.58 +| Training | 1501 13779 9.18 
-| Development | 150 | 811 5.41 +| Development | 150 | 1250 8.33 
-| Test | 150 | 961 6.41 +| Test | 150 | 1156 7.71 
-| TOTAL | 1280 8221 6.42 |+| TOTAL | 1801 16185 8.99 |
  
-The ICON 2010 version came with a data split into three parts: training, development and test:+The ICON 2010 version came with a data split into three parts: training, development and test. The intra-chunk dependencies have been added:
  
 ^ Part ^ Sentences ^ Chunks ^ Ratio ^ Words ^ Ratio ^ ^ Part ^ Sentences ^ Chunks ^ Ratio ^ Words ^ Ratio ^
-| Training | 979 6440 6.58 10305 10.52 +| Training | 2972 | | | 64452 21.69 
-| Development | 150 812 5.41 1196 7.97 +| Development | 543 | | | 12616 23.23 
-| Test | 150 961 6.41 1350 9.00 +| Test | 321 | | | 6588 20.52 
-| TOTAL | 1279 8213 6.42 12851 10.04 |+| TOTAL | 3836 | | | 83656 21.81 |
  
-I have counted the sentences and chunksThe number of words comes from (Husain et al., 2010). Note that the paper gives the number of training sentences as 980 (instead of 979), which is a mistake. The last training sentence has the id 980 but there is no sentence with id 418. +I have counted the sentences and tokens (words) on the ''.conll'' files; there are slight differences from the statistics presented in (Husain et al., 2010).
- +
-Apparently the training-development-test data split was more or less identical in both years, except for the minor discrepancies (number of training sentences and development chunks).+
  
 ==== Inside ==== ==== Inside ====

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