A DUPLICATE DETECTION MECHANISM FOR DATA WAREHOUSING
| Author(s) | : | Ms. Kanchan Chande, Prof. Vijay Shelake |
| Institution | : | PG Scholar, Department of Computer Engineering, ARMIET, Mumbai, India |
| Published In | : | Vol. 5, Issue 10 — October 2018 |
| Page No. | : | 86-88 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Data warehouse contains large volume of data. Data quality is an important issue in datawarehousing projects. Many business decision processes are based on the data entered in the data warehouse.So for accurate data, improving the data quality is compulsory. Sometimes data may include text errors,quantitative errors or duplication of the data. Linking of data is an important component in the process offinding duplicates. The proposed algorithm deal with linkage mechanism for detecting duplicates in datawarehousing. It performs better and gives higher level of results as compared to existing techniques ofduplicate detection for data warehousing. Hence, the improved technique will helps the users to get betterquality of data.
Ms. Kanchan Chande, Prof. Vijay Shelake, “A DUPLICATE DETECTION MECHANISM FOR DATA WAREHOUSING”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 5, Issue 10, pp. 86-88, October 2018.
