Semantic Data Extraction. (2015)
- Record Type:
- Journal Article
- Title:
- Semantic Data Extraction. (2015)
- Main Title:
- Semantic Data Extraction
- Authors:
- Jánosi-Rancz, Katalin Tünde
Lajos, Árpád - Abstract:
- Abstract: Data extractors are generally difficult to maintain. To simplify the difficult tasks of integrating new data sources and of handling structural changes within existing data sources, we have implemented a new approach called RK . RK is a tool which serves as a guide for extraction purposes; the semantic tree generated by the semantic rules (used as input), describes a pattern that represents the structure of the data source. Our system supports data extraction from hierarchical-structured data sources. Results of experiments using the RK tool have proved the feasibility of our approach by enhancing extraction in terms of precision and speed.
- Is Part Of:
- Procedia technology. Volume 19(2015)
- Journal:
- Procedia technology
- Issue:
- Volume 19(2015)
- Issue Display:
- Volume 19, Issue 2015 (2015)
- Year:
- 2015
- Volume:
- 19
- Issue:
- 2015
- Issue Sort Value:
- 2015-0019-2015-0000
- Page Start:
- 827
- Page End:
- 834
- Publication Date:
- 2015
- Subjects:
- Semantic search -- Data Extraction -- Information Extraction.
Technology -- Congresses
Technology -- Periodicals
Engineering -- Congresses
Engineering -- Periodicals
Engineering
Technology
Conference proceedings
Periodicals
605 - Journal URLs:
- http://www.sciencedirect.com/science/journal/22120173 ↗
http://www.elsevier.com/journals ↗ - DOI:
- 10.1016/j.protcy.2015.02.119 ↗
- Languages:
- English
- ISSNs:
- 2212-0173
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 6249.xml