642 search results - page 1 / 129 » Adapter Generation for Extracting and Querying Data from Web |
WEBDB
1999
Springer
13 years 9 months ago
1999
Springer
Accessing and integrating data from heterogeneous sources has become a significant challenge. So-called adapters provide the functionality for translating SQL queries into querie...
PVLDB
2010
13 years 3 months ago
2010
Concepts are sequences of words that represent real or imaginary entities or ideas that users are interested in. As a first step towards building a web of concepts that will form...
IADIS
2003
13 years 6 months ago
2003
The World Wide Web is a collection of databases as well as web sites. Databases associated with web sites provide public access via query forms on web pages. They constitute an en...
CIKM
2003
Springer
13 years 10 months ago
2003
Springer
We propose a novel approach that identifies web page templates and extracts the unstructured data. Extracting only the body of the page and eliminating the template increases the ...
ER
2001
Springer
13 years 9 months ago
2001
Springer
An increasing amount of Web data is accessible only by filling out HTML forms to query an underlying data source. While this is most welcome from a user perspective (queries are e...