New Meta-grammar Constructs in Czech Language Parser synt
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Proceedings |
| Conference | Proceedings of 8th International Conference on Text, Speech, and Dialogue (TSD 2005) |
| MU Faculty or unit | |
| Citation | |
| Web | http://nlp.fi.muni.cz/publications/tsd2005_hales_xkadlec/tsd2005_hales_kadlec.pdf |
| Field | Informatics |
| Keywords | Czech; parsing; meta-grammar |
| Description | In this paper, we present and summarize the latest development of the Czech sentence parsing system synt. The presented system uses the meta-grammar formalism, which enables to define the grammar with a maintainable number of meta-rules. At the same time, these meta-rules are translated into rules for efficient and fast head driven chart parsing supplemented with evaluation of additional contextual constraints. The paper includes a comprehensive description of the meta-grammar constructs as well as actual running times of the system tested on corpus data. |
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