PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE

Ayanka Ganguly; Pooja Mehta

PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE

June 2016

Vol-2, Issue-3

Paper ID: 2824

ISSN: 2395-4396

Downloads: 0

Abstract & Details

Research Area

Computer Engineering

Keywords

Data Cleaning Modified PNRS Modified Transitive Closure Enhanced Technique and Semantic Matching.

Abstract

The quality of data can only be improved by cleaning data prior to loading into the data warehouse as correctness of data is essential for well-informed and reliable decision making. The quality of the data can only be produced by cleaning data prior to loading into data warehouse. Data Cleaning is a very important process of the data warehouse. It is not a very easy process as many different types of unclean data can be present. So correctness of data is essential for well-informed and reliable decision making. Also, whether a data is clean or dirty is highly dependent on the nature and source of the raw data. Thus, I have proposed a work on parallel & distributed approach for cleaning data gathered from external sources by combining two or more data cleaning techniques or algorithms for error correction by correcting the records from a list of suggested words mentioned in the dictionary and which will also eliminated the duplicate records that will provide a more accurate and cleaned data.

License

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Author Information

#	Name	Institute / Affiliation
1	Ayanka Ganguly	SAL Institute of Technology & Engineering Research
2	Pooja Mehta	SAL Institute of Technology & Engineering Research

How to Cite

Use the following formats to cite this article in your research.

APA Style

Ganguly, Ayanka & Mehta, Pooja (2016). PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE. International Journal of Advance Research and Innovative Ideas In Education, 2(3), 4576-4580.

MLA Style

Ganguly, Ayanka, and Pooja Mehta. "PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE." International Journal of Advance Research and Innovative Ideas In Education, vol. 2, no. 3, 2016, pp. 4576-4580.

IEEE Style

Ayanka Ganguly and Pooja Mehta, "PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE," International Journal of Advance Research and Innovative Ideas In Education, vol. 2, no. 3, pp. 4576-4580, 2016.

Vancouver Style

Ganguly Ayanka, Mehta Pooja. PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE. International Journal of Advance Research and Innovative Ideas In Education. 2016;2(3):4576-4580.

Harvard Style

Ganguly, Ayanka & Mehta, Pooja (2016) 'PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE', International Journal of Advance Research and Innovative Ideas In Education, 2(3), pp. 4576-4580.

Chicago Style

Ganguly, Ayanka and Pooja Mehta. "PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE." International Journal of Advance Research and Innovative Ideas In Education 2, no. 3 (2016): 4576-4580.

Turabian Style

Ganguly, Ayanka and Pooja Mehta. "PARALLEL & DISTRIBUTED APPROACH FOR CLEANING DATA IN DATA WAREHOUSE." International Journal of Advance Research and Innovative Ideas In Education 2, no. 3 (2016): 4576-4580.