Literaturnachweis - Detailanzeige
| Autor/in | Weber, David |
|---|---|
| Institution | Summer Inst. of Linguistics, Grand Forks, ND. |
| Titel | A Morphological Parser for Linguistic Exploration. |
| Quelle | (1989), (14 Seiten) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; Monographie |
| Schlagwörter | Algorithms; Computational Linguistics; Computer Oriented Programs; Computer Software; Dialect Studies; Grammar; Language Patterns; Language Research; Linguistic Theory; Morphology (Languages); Research Methodology; Research Tools |
| Abstract | The computerized morphological parser, AMPLE, grew out of work in computer assisted dialect adaptation. AMPLE contains no language-specific code, but is controlled entirely through external, user-written files, the notations of which were designed for linguists. AMPLE's constructs are linguistic: e.g., allomorph, morpheme, conditioning environment, co-occurrence constraint, etc. The fundamental algorithm is to: (1) discover all possible decompositions of a word into allomorphs; and (2) to eliminate those that fail any conditions, constraints, or tests imposed by the user. This match-and-filter algorithm allows a highly modular approach to morphological parsing. Strong rejection of incorrect analyses is achieved by the combined effect of diverse filters, each expressed simply in a notation appropriate to the phenomenon. AMPLE is a good tool for exploring morphology because of the flexibility resulting from this modularity, and it is usable by computationally unsophisticated linguists because its notations are linguistic rather than computational. (MSE) |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
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