641 search results - page 85 / 129 » Web science: a provocative invitation to computer science |
GI
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. The paper describes a set of approaches for representing and accessing information within a semantically structured information portal, while offering the possibility to ...
93
Voted
ACSC
2002
IEEE
15 years 4 months ago
2002
IEEE
Easy access to the Web has led to increased potential for students cheating on assignments by plagiarising others’ work. By the same token, Web-based tools offer the potential f...
DIS
2001
Springer
15 years 4 months ago
2001
Springer
We propose a preprocessing method for Web mining which, given semi-structured documents with the same structure and style, distinguishes useless parts and non-useless parts in each...
GI
1998
Springer
15 years 4 months ago
1998
Springer
The IMB Jena Image Library of Biological Macromolecules (http://www.imb-jena.de/IMAGE.html) is a freely accessible Internet archive with three-dimensional (3D) structural informat...
SCCC
1997
IEEE
15 years 4 months ago
1997
IEEE
A cooperative database allows the user to specify approximate or vague query conditions. A vague query requires the database system to rank the retrieved answers according to thei...