As moving to big data world where data is increasing in unstructured way with high velocity, there is a need of data-store to store this bundle amount of data. Traditionally, relational databases are used which are now not compatible to handle this large amount of data, so it is needed to move on to non-relational data-stores. In the current study, we have proposed an extension of the Mongo...

As moving to big data world where data is increasing in unstructured way with high velocity, there is a need of data-store to store this bundle amount of data. Traditionally, relational databases are used which are now not compatible to handle this large amount of data, so it is needed to move on to non-relational data-stores. In the current study, we have proposed an extension of the Mongo...

this paper presents xml-based journal submission system (xml-based jss) α and β as one of the ricest tools for the ease of journal submission process by users. xml-based jss version β is a derivative version of the xml-based jss version α by improving the system from many aspects.   the reader will learn about ricest and isc, xml, and the method used in various versions of xml-based jss to subm...

We propose an integration of XML with F-Logic, a deductive object-oriented database framework. The F-Logic data model is in fact a semistructured data model, exhibiting many similarities with the XML/DOM data model: there is a canonical mapping from XML to a fragment of F-Logic. The advantages of the integration are that the full expressiveness of F-Logic (and the functionality of the FLORID sy...

XML is the extensible mark-up language designed to describe data on the world wide web. The syntax and semantics of a higher order applicative extension of XML is described here. In HOAX, the tag constructions a of standard XML documents denote the application of a function f to its arguments a. HOAX provides a natural “higher order XSLT”, that is, a higher order functional language wh...

Answering structural queries of XML with index is an important approach of efficient XML query processing. Among existing structural indexes for XML data, F&B index is the smallest index that can answer all branching queries. However, an F&B index for less regular XML data often contains a large number of index nodes, and hence a large amount of main memory. If the F&B index cannot be accommoda...

With the proliferation of XML data and applications on the Internet, efficient XML query processing techniques are in great demand. Answering queries using XML indexes is a natural approach. A number of XML indexes have been proposed in the literature; among them, F&B Index is one powerful index as it is the smallest index that answers all twig queries. However, an F&B Index suffers from the fo...