Data visualization operators for a Whoweda
Publication Type
Journal Article
Publication Date
1-2000
Abstract
The effective representation and manipulation of web data is currently an active area of research in databases. In a data warehouse specially designed for web information, web information coupling provides the means to derive useful information from the WWW. Web information is materialized in the form of web tuples and stored in web tables. In this paper, we discuss web data visualization operators such as web nest, web unnest, web coalesce, web expand, web pack, web unpack and web sort in the context of our web warehousing system called Whoweda (Warehouse of Web Data) to provide users with the flexibility to view sets of web documents in perspectives which may be more meaningful.
Discipline
Databases and Information Systems
Research Areas
Data Science and Engineering
Publication
Computer Journal
Volume
43
Issue
5
First Page
364
Last Page
385
ISSN
0010-4620
Identifier
10.1093/comjnl/43.5.364
Publisher
Oxford
Citation
BHOWMICK, Sourav S.; MADRIA, Sanjay K.; NG, Wee-Keong; and LIM, Ee Peng.
Data visualization operators for a Whoweda. (2000). Computer Journal. 43, (5), 364-385.
Available at: https://ink.library.smu.edu.sg/sis_research/158
Additional URL
https://doi.org/10.1093/comjnl/43.5.364