Morphological analyzer
US5323316A · kind A · utility
59Cited by
2References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 1, 1991 |
| Grant date | Jun 21, 1994 |
| Priority date | — |
| Expiry date | Feb 1, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/253
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A morphological analyzer for analyzing the morphology of an input word, the analyzer including a recognition engine which includes means for finding a stem within the input word; and means for identifying suffixes attached to the stem, wherein the finding means and suffix identifying means cooperate to conduct morphological analysis of the input word from the root to the affix and wherein the recognition engine performs inflectional and derivational analysis, the derivational analysis using more than two derivational suffixes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.