1492 search results - page 215 / 299 » Accessibility and computer science education |
GI
2003
Springer
15 years 4 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 ...
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...
MFCS
2001
Springer
15 years 3 months ago
2001
Springer
We describe a class of simple transitive semiautomata that exhibit full exponential blow-up during deterministic simulation. For arbitrary semiautomata we show that it is PSPACE-c...
WIA
2001
Springer
15 years 3 months ago
2001
Springer
d Abstract) Zhe Dang , Tevfik Bultan ¡ , Oscar H. Ibarra ¡ , and Richard A. Kemmerer ¡ ¢ School of Electrical Engineering and Computer Science Washington State University P...
FOCS
2000
IEEE
15 years 3 months ago
2000
IEEE
In this paper, we give the first constant-approximations for a number of layered network design problems. We begin by modeling hierarchical caching, where caches are placed in la...