Research Article
Unsupervised Chunking Based on Graph Propagation from Bilingual Corpus
Table 4
(a) English-Chinese parallel corpus. (b) Graph instance. (c) Chinese unlabeled dataset: CTB7 corpora.
| (a) |
| | Number of sentence pairs | Number of seeds | Number of words |
| | 10,000 | 27,940 | 31,678 |
|
|
| (b) |
| | Number of sentences | Number of vertices |
| | 17,617 | 185,441 |
|
|
| (c) |
| | Dataset | Source | Number of sentences |
| | Training dataset | Xinhua 1–321 | 7,617 | | Testing dataset | Xinhua 363–403 | 912 |
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