NLIDB System TheBest Way to Implement
Journal: International Journal of Research in Science & Technology (Vol.1, No. 2)Publication Date: 2014-04-05
Authors : B.SUJATHA DR.S.VISWANADHA RAJU;
Page : 1-6
Keywords : Question; Area; Unit; Entity; Node; Structure; Word Domain; Deletion; Sort;
Abstract
In Domain Model check it uses data concerning the structure of the domain (supplied by the E-R model ).The fields of a node area unit crammed from the data provided by take apart structure and map tables. All the nodes that have over one entity sort within the End-type field area unit appointed a singular entity sort during this part. The domain data that's required is pictured victimization E-R model and generalization hierarchy. Translator The intermediate structure that passes the well-formedness check are a directed tree. The common options area unit our use of history lists for reference, and scrutiny take apart structure of previous sentence for ellipses. Various techniques for illumination area unit victimization Verbs: a number of the verbs of the take apart structure area unit mapped into relations. Accessing the info The NLI system runs on SUN three/60, whereas a sample info for the library domain is made on HCL Horizon-3 machine victimization the relative DBMS, UNIBASE. From the E-R model the entity sorts that area unit constituents of such a relation area unit obtained. An incoming arc into a node indicates that question (or field) cherish the preceding node ought to be generated 1st. The standard structure of the NLI makes it simply labile to new databases management systems, applications, or alternative Indian languages. We outline node as a node that all the attributes have a worth specific associated a non-value node as a node that an attribute has unspecified value. The question for node is made equally except that it uses the question shaped for node1 conjointly. Keeping the structure of the NLI in such the way that it's simply labile to new applications, databases, or maybe completely different natural languages. Semantic sort Consistency The linguistics sort related to the word is tested for consistency with the linguistics variety of every candidate and people candidates found inconsistent area unit filtered.
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Last modified: 2014-03-25 22:31:47