Robust stochastic parsing using optimal maximum coverage
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Proceedings |
| Conference | Proceedings of The International Conference Recent Advances In Natural Language Processing (RANLP) 2005 |
| MU Faculty or unit | |
| Citation | |
| Field | Informatics |
| Keywords | robust; parsing; coverage; NLP |
| Description | This paper presents a robust syntactic parser that is able to return a ``correct'' derivation tree even if the grammar cannot generate the input sentence. The following two steps solution is proposed: the corresponding most probable optimal maximum coverage is generated first, then the trees from this coverage are glued into one resulting tree. The technique was tested on the ATIS and Susanne corpora and experimental results, as well as conclusions on performance, are provided. |
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