25218 search results - page 4838 / 5044 » A Logic-Based Information System |
208
click to vote
JIDM
2010
15 years 5 months ago
2010
The need for incorporating preference querying in database technology is a very important issue in a variety of applications ranging from e-commerce to personalized search engines....
179
click to vote
JSS
2010
15 years 5 months ago
2010
There is a general consensus on the importance of good Requirements Engineering (RE) for achieving high quality software. The modeling and analysis of requirements have been the m...
197
click to vote
PERCOM
2010
ACM
15 years 5 months ago
2010
ACM
—Data loss in wireless communications greatly affects the reconstruction quality of a signal. In the case of images, data loss results in a reduction in quality of the received i...
247
click to vote
REPLICATION
2010
15 years 4 months ago
2010
In this chapter, we discuss a widely used fault-tolerant data replication model called virtual synchrony. The model responds to two kinds of needs. First, there is the practical qu...
169
click to vote
TCOM
2010
15 years 4 months ago
2010
— In this paper, we develop a capacity-approaching Cooperative Space-Time Coding (CSTC) scheme employing irregular design for a twin-relay aided network as an extension of our pr...