Title: ANALYSING THE PROCESS OF HANDING DIFFICULT KEYWORD QUERIES OVER DATABASES
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Title: |
ANALYSING THE PROCESS OF HANDING DIFFICULT KEYWORD QUERIES OVER DATABASES |
Author Name: |
Jyoti Katiyar, Deepali Khatri |
Abstract: |
It is easy to define the hardness of a query than extracting the accurate result of that hard query over databases. In case of exacting the result of queries, it is easy task to get the access for the single keyword queries but for complex and difficult query it provide only approximate result not accurate result. The aim of this paper is analysing the ways to predict the hardness of query as well as studying the methodology to handle the difficult keyword query using ontology. For that it need to split the complex and difficult query from the user into many base queries and merge the output of each base query to get the accurate answer.
The process start by pre-processing the query by removing Stopwords, Stemming and Tokenization and then identifying the noun from the dictionary to detect important words which are actually the base keywords. Finally reasoning by Ontology will provide the meaningful co-relation for the base keywords, and the merging the result of those keywords will provide the result for the given complex query by user.
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