Informace o publikaci
Competing Patterns for Language Engineering
| Autoři | |
|---|---|
| Rok publikování | 2000 |
| Druh | Článek ve sborníku |
| Konference | Proceedings of Third International Workshop on Text, Speech and Dialogue, TSD 2000 |
| Fakulta / Pracoviště MU | |
| Citace | |
| www | http://www.fi.muni.cz/tsd2000/tsdproc.html |
| Obor | Využití počítačů, robotika a její aplikace |
| Klíčová slova | patterns;finite automata;natural language processing;language engineering |
| Popis | In this paper we describe a method of effective handling of linguistic data by means of \emph{covering and inhibiting patterns}---patterns that ``compete'' each other. A methodology of developing such patterns is outlined. Applications in the areas of morphology, hyphenation and part-of-speech tagging are shown. This pattern-driven approach to language engineering allows the combination of linguist expertise with the data learned from corpora---layering of knowledge. Searching for information in pattern database (dictionary problem) is blindingly fast---linear with respect to the length of searching word as with other finite-state approaches. |
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