2876 search results - page 30 / 576 » A Conceptual-Modeling Approach to Extracting Data from the W... |
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Web pages often contain clutter (such as pop-up ads, unnecessary images and extraneous links) around the body of an article that distracts a user from actual content. Extraction o...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We describe a method to extract tabular data from web pages. Rather than just analyzing the DOM tree, we also exploit visual cues in the rendered version of the document to extrac...
SIGIR
2004
ACM
14 years 2 months ago
2004
ACM
The larger amount of information on the Web is stored in document databases and is not indexed by general-purpose search engines (i.e., Google and Yahoo). Such information is dyna...
ICDE
2006
IEEE
14 years 2 months ago
2006
IEEE
Semantic annotation adds formal metadata to web pages to link web data with ontology concepts. Automated semantic annotation is a primary way of enabling the semantic web. A main ...
WIDM
2003
ACM
14 years 2 months ago
2003
ACM
Extracting data from Web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. There are two main issues relevant t...