Ranjit Biswas

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— In this paper we present a method of decomposing a neutrosophic database relation with Neutrosophic attributes into basic relational form. Our objective is capable of manipulating incomplete as well as inconsistent information. Fuzzy relation or vague relation can only handle incomplete information. Authors are taking the Neutrosophic Relational database(More)
— The work on this paper is an application of fuzzy set theory in relational databases. The authors introduce a new notion of fuzzy functional dependencies (ffd) in relational databases. It is observed that the existing notions of fuzzy functional dependencies (ffd) have a common drawback. Consequently the need for introducing a new type of fuzzy functional(More)
In a distributed environment the workload on the network has to be managed in such a way that the total throughput of the system can be maximized. For this to happen some of the jobs have to be migrated from one node to another. When, how and where a job has to be migrated depends upon the load balancing algorithm being used. But it is very difficult to(More)
Business Data always growth from kilo byte, mega byte, giga byte, tera byte, peta byte, and so far. There is no way to avoid this increasing rate of data till business still running. Because of this issue, database tuning be critical part of a information system. Tuning a database in a cost-effective manner is a growing challenge. The total cost of(More)
In present scenario the manual work (Done by Human) cost more to an organization than the automatic work (Done by Machine)and the ratio is increasing day by day as per the tremendous increment in Machine (Hardware + Software) Intelligence. We are moving towards the world where the Machines will be able to perform better than today by their own intelligence.(More)
Modern data analysis applications are driven by the Network databases. They are pushing traditional database and data warehousing technologies beyond their limits due to their massively increasing data volumes and demands for low latency. There are three major challenges in working with network databases: interoperability due to heterogeneous data(More)
Advancements in hardware as well as software technologies have resulted in very heavy use of distributed systems. Because these systems are physically separated so managing the various resources is one of the challenging areas. In this paper will talk about the management of the processing power of the various nodes which are geographically apart. The basic(More)
Database administrators should be aware of resource usages to maintain database system performance. As database applications become more complex and diverse, managing database systems becomes too costly and prone to error. Autonomic database tuning becomes more important than ever. One of the major issues to address in regards to ORACLE database performance(More)
SUMMARY In this paper the authors propose a new method of intelligent search called Neutrosophic-search to find the most suitable match for the predicates to answer any imprecise query made by the database users. The method is based on the theory of Neutrosophic sets introduced by Samrandech[7]. It is also to be mentioned that the Neutrosophic-search method(More)
The present day world dealing with big data (expanding very fast in 4Vs: Volume, Varity, Velocity and Veracity) needs New advanced kind of logical and physical storage structures, New advanced kind of heterogeneous data structures, New mathematical theories and New models for processing giant big data in 4Vs. In the literature, there is no appropriate data(More)