8479 search results - page 44 / 1696 » Data Extraction from Web Data Sources |
CIARP
2007
Springer
13 years 11 months ago
2007
Springer
Many approaches to Information Extraction (IE) have been proposed in literature capable of finding and extract specific facts in relatively unstructured documents. Their applicatio...
COLING
2010
13 years 2 months ago
2010
Information Extraction (IE) technology is facing new challenges of dealing with large-scale heterogeneous data sources from different documents, languages and modalities. Informat...
IJWIS
2006
13 years 7 months ago
2006
In data engineering, view formalisms are used to provide flexibility to users and user applications by allowing them to extract and elaborate data from the stored data sources.
WEBI
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, we propose a Relation Expansion framework, which uses a few seed sentences marked up with two entities to expand a set of sentences containing target relations. Duri...
CAISE
2003
Springer
14 years 25 days ago
2003
Springer
This paper describes a new procedure that has been developed for extending an existing on-line information system about The Voyages of the Beagle with information collected automat...