ITEM: Extract and Integrate Entities from Tabular Data to RDF Knowledge Base
Authors | Xiaoyan Guo Yueguo Chen Jinchuan Chen Xiaoyong Du |
|---|---|
Publication date | 2011 |
ISSN | 03029743 |
ISBN | 978-364220290-2 |
DOI | 10.1007/978-3-642-20291-9_45 |
Links |
ITEM: Extract and Integrate Entities from Tabular Data to RDF Knowledge Base - scientific work about Wikipedia quality published in 2011, written by Xiaoyan Guo, Yueguo Chen, Jinchuan Chen and Xiaoyong Du.
Overview
Many RDF Knowledge Bases are created and enlarged by mining and extracting web data. Hence their data sources are limited to social tagging networks, such as Wikipedia, WordNet, IMDB, etc., and their precision is not guaranteed. In this paper, authors propose a new system, ITEM, for extracting and integrating entities from tabular data to RDF knowledge base. ITEM can efficiently compute the schema mapping between a table and a KB, and inject novel entities into the KB. Therefore, ITEM can enlarge and improve RDF KB by employing tabular data, which is assumed of high quality. ITEM detects the schema mapping between table and RDF KB only by tuples, rather than the table's schema information. Experimental results show that their system has high precision and good performance.
Embed
Wikipedia Quality
Guo, Xiaoyan; Chen, Yueguo; Chen, Jinchuan; Du, Xiaoyong. (2011). "[[ITEM: Extract and Integrate Entities from Tabular Data to RDF Knowledge Base]]". Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Volume 6612 LNCS, 2011, pp. 400-411. ISBN: 978-364220290-2. ISSN: 03029743. DOI: 10.1007/978-3-642-20291-9_45.
English Wikipedia
{{cite journal |last1=Guo |first1=Xiaoyan |last2=Chen |first2=Yueguo |last3=Chen |first3=Jinchuan |last4=Du |first4=Xiaoyong |title=ITEM: Extract and Integrate Entities from Tabular Data to RDF Knowledge Base |date=2011 |isbn=978-364220290-2 |issn=03029743 |doi=10.1007/978-3-642-20291-9_45 |url=https://wikipediaquality.com/wiki/ITEM:_Extract_and_Integrate_Entities_from_Tabular_Data_to_RDF_Knowledge_Base |journal=Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Volume 6612 LNCS, 2011, pp. 400-411}}
HTML
Guo, Xiaoyan; Chen, Yueguo; Chen, Jinchuan; Du, Xiaoyong. (2011). "<a href="https://wikipediaquality.com/wiki/ITEM:_Extract_and_Integrate_Entities_from_Tabular_Data_to_RDF_Knowledge_Base">ITEM: Extract and Integrate Entities from Tabular Data to RDF Knowledge Base</a>". Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) Volume 6612 LNCS, 2011, pp. 400-411. ISBN: 978-364220290-2. ISSN: 03029743. DOI: 10.1007/978-3-642-20291-9_45.
