Data integration framework for multi-objective queries / (Record no. 75252)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03228cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032440.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 191117s2019 ua do f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.20.04.Ph.D.2019.Al.D |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ali Eid Ali Zidane Elqutaany |
| 245 10 - TITLE STATEMENT | |
| Title | Data integration framework for multi-objective queries / |
| Statement of responsibility, etc. | Ali Eid Ali Zidane Elqutaany ; Supervised Osman Hegazi , Ali H. Elbastawissy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | إطار تكامل البيانات للإستعلام متعددة الأهداف |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Ali Eid Ali Zidane Elqutaany , |
| Date of publication, distribution, etc. | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 161 Leaves : |
| Other physical details | charts , photographs ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D.) - Cairo University - Faculty of Computers and Artificial Intelligence - Department of Information Systems |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Nowadays, organizations cannot satisfy their information needs from one data source. Moreover, multiple data sources across the organization fuels the need for data integration. Data integration system{u2019}s users pose their queries to the integration system in terms of an integrated schema and expect duplicate-free and complete answers. In order to meet users{u2019} expectations; data integration is not limited to getting the answers from the sources, but it is extended to detect and resolve the data quality problems appeared due to the integration. Three processes: data integration, entity matching and entity resolution are mandatory for an integration framework to provide duplicate free and complete answers for user{u2019}s queries. The existing data integration frameworks are performing their processes independently from each other, where the data is integrated from the sources, then the duplicates are detected regardless how data was integrated, and finally the duplicates are resolved regardless how the other two processes were performed. In this thesis, a new data integration framework is introduced to provide complete and duplicate free answers for user{u2019}s queries, as it performs all its processes with complete interfacing and interleaving. The interfacing and interleaving between the processes provide significant enhancements in the effectiveness and completeness of the provided answers. The most crucial component in any data integration framework is the mappings of the data sources to the integrated schema, hence the first contribution in the proposed framework is a new mapping approach which introduced to map not only the elements of the integrated schema as performed by the existing approaches, but also it maps other elements required in detecting and resolving the duplicates. This approach provides means to facilitate future extensibility of the integration system and provides a linkage between the processes of the framework |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Data integration |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Entity matching |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Virtual data integration |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ali H. Elbastawissy , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Osman Hegazi , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Samia |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.20.04.Ph.D.2019.Al.D | 01010110079938000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.20.04.Ph.D.2019.Al.D | 01020110079938000 | 22.09.2023 | CD - Rom | 79938.CD |