Application of Vector Based Information Access in Bibliographical Database
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Date
2006-11-09
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Publisher
INFLIBNET Centre
Abstract
Developing a bibliographical database is not an easy task. While developing it the designer
must think about exchange of record, minimum consumption of memory, effective
retrieval of the database content, etc. With these concepts in mine, the bibliographical
database should be designed and provided mandatory attributes for capturing
data. Most of the Information Retrieval Systems are based on keywords of the document
and retrieve a list of documents in response to a user’s query. Then the user has
to sequentially determine his/her relevant document. A keyword-based retrieval is a
simple model that can encounter two major difficulties such as synonymy and polosemy
problem. This paper introduces the application of vector based information retrieval
technique in bibliographical database for effective retrieval.
Description
Keywords
Data mining, Data warehouse, Document-term frequency matrix, Cosine distance