820 search results - page 103 / 164 » Deep web data extraction |
SAMT
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. The Semantic Web has recently seen a rise of large knowledge bases (such as DBpedia) that are freely accessible via SPARQL endpoints. The structured representation of the...
ESWS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. We propose a novel approach to reverse engineering of relational databases to ontologies. Our approach is based on the idea that semantics of a relational database can be...
WEBI
2001
Springer
14 years 2 months ago
2001
Springer
Most people store ‘bookmarks’ to web pages. These allow the user to return to a web page later on, without having to remember the exact URL address. People attempt to organise ...
JOT
2007
13 years 9 months ago
2007
This paper describes how to extract stock quote data and display it with a dynamic update (using free, but delayed data streams). As a part of the architecture of the program, we ...
DOCENG
2009
ACM
14 years 4 months ago
2009
ACM
The PDF format is commonly used for the exchange of documents on the Web and there is a growing need to understand and extract or repurpose data held in PDF documents. Many system...