Schema Integration of Web Tables (SIWeT)
Schema integration has been mainly applied in database environment whether schemas to be integrated belonged to a single organization or multiple ones. Schema extraction is a relatively new area where schema is extracted from a web table. The extracted schema is not as much concretely defined as in...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sukkur IBA University
2017-12-01
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| Series: | Sukkur IBA Journal of Computing and Mathematical Sciences |
| Online Access: | http://journal.iba-suk.edu.pk:8089/SIBAJournals/index.php/sjcms/article/view/38 |
| Summary: | Schema integration has been mainly applied in database environment whether schemas to be integrated belonged to a single organization or multiple ones. Schema extraction is a relatively new area where schema is extracted from a web table. The extracted schema is not as much concretely defined as in a typical database environment. The work in this paper brings two areas together where extracted schemas from multiple web tables are integrated to form a global schema. The data are also extracted from web tables and placed into global table. This creates a large repository of data of the same domain extracted dynamically from websites which is then available for different types of ad-hoc queries. This work also imposes challenges on schema integration to be studied in the context of schema extraction and other way round. |
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| ISSN: | 2520-0755 2522-3003 |