283 search results - page 42 / 57 » Questions and Answers for Designing Useful WebLabs |
IJMMS
2008
13 years 8 months ago
2008
In this paper we present the design, implementation and evaluation of SOBA, a system for ontology-based information extraction from heterogeneous data resources, including plain t...
TCOM
2008
13 years 8 months ago
2008
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmative...
SIAMCOMP
2010
13 years 7 months ago
2010
Let G = (V, E) be a weighted undirected graph having non-negative edge weights. An estimate ˆδ(u, v) of the actual distance δ(u, v) between u, v ∈ V is said to be of stretch t...
EDBTW
2010
Springer
13 years 6 months ago
2010
Springer
Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
The basic idea behind cloud computing is that resource providers offer elastic resources to end users. In this paper, we intend to answer one key question to the success of cloud c...