| other,19-6-P03-1051,ak | test corpus </term> containing 28,449 <term> | word tokens | </term> . We believe this is a state-of-the-art | #4764 The resulting Arabic word segmentation system achieves around 97% exact match accuracy on a test corpus containing 28,449 word tokens . | |
| model,27-5-P03-1051,ak | corpus </term> , and re-estimate the <term> | model parameters | </term> with the expanded <term> vocabulary | #4735 To improve the segmentation accuracy, we use an unsupervised algorithm for automatically acquiring new stems from a 155 million word unsegmented corpus, and re-estimate the model parameters with the expanded vocabulary and training corpus. |
