Data Visualization Operators for WHOWEDA

Author

Sourav S. Bhowmick
Sanjay Kumar Madria, Missouri University of Science and TechnologyFollow
Wee Keong Ng
Ee Peng Lim

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 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.

Recommended Citation

S. S. Bhowmick et al., "Data Visualization Operators for WHOWEDA," Computer Journal, vol. 43, no. 5, pp. 364 - 385, Oxford University Press; BCS, The Chartered Institute for IT, Dec 2000.

The definitive version is available at https://doi.org/10.1093/comjnl/43.5.364

Department(s)

Computer Science

International Standard Serial Number (ISSN)

0010-4620

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2024 Oxford University Press; BCS, The Chartered Institute for IT, All rights reserved.

Publication Date

01 Dec 2000