127 search results - page 1 / 26 » Interactive wrapper generation with minimal user effort |
WWW
2006
ACM
14 years 9 months ago
2006
ACM
While much of the data on the web is unstructured in nature, there is also a significant amount of embedded structured data, such as product information on e-commerce sites or sto...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
In this paper, we propose a new user interface to interactively specify Web wrappers to extract relational information from Web documents. In this study, we focused on improving u...
ER
1999
Springer
14 years 26 days ago
1999
Springer
We propose a method for modeling complex Web sources that have active user interaction requirements. Here active" refers to the fact that certain information in these sources ...
VLDB
2001
ACM
14 years 1 months ago
2001
ACM
We illustrate basic features of the Lixto wrapper generator such as the user and system interaction, the capacious visual interface, the marking and selecting procedures, and the ...
VLDB
2001
ACM
14 years 1 months ago
2001
ACM
We present new techniques for supervised wrapper generation and automated web information extraction, and a system called Lixto implementing these techniques. Our system can gener...