666 search results - page 44 / 134 » When Similar Problems Don't Have Similar Solutions |
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
Schema Matching is the problem of identifying corresponding elements in different schemas. Discovering these correspondences or matches is inherently difficult to automate. Past s...
QUESTA
2010
13 years 7 months ago
2010
In a M/M/N+M queue, when there are many customers waiting, it may be preferable to reject a new arrival rather than risk that arrival later abandoning without receiving service. O...
PAKDD
2010
ACM
14 years 1 months ago
2010
ACM
Abstract. The definition of a community in social networks varies with applications. To generalize different types of communities, the concept of linkpattern based community was pr...
ITCC
2000
IEEE
14 years 1 months ago
2000
IEEE
Parallel computers can do more than simply speed up sequential computations. They are capable of nding solutions that are far better in quality than those obtained by sequential c...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...