19 search results - page 1 / 4 » The Expected Value of Hierarchical Problem-Solving |
AAAI
1992
14 years 10 hour ago
1992
est case using an abstraction hierarchy in problem-solving can yield an exponential speed-up in search e ciency. Such a speed-up is predicted by various analytical models develope...
ASWEC
2007
IEEE
14 years 5 months ago
2007
IEEE
This paper explains some analyses that can be performed on a hierarchical finite state machine to validate that it performs as intended. Such a hierarchical state machine has tra...
AMT
2009
Springer
14 years 5 months ago
2009
Springer
Considering the time constraints and Web scale data, it is impossible to achieve absolutely complete reasoning results. Plus, the same results may not meet the diversity of user ne...
BMCBI
2004
13 years 10 months ago
2004
Background: Microarray technologies produced large amount of data. The hierarchical clustering is commonly used to identify clusters of co-expressed genes. However, microarray dat...
ICWS
2009
IEEE
14 years 8 months ago
2009
IEEE
Environments in which Web service compositions (WSC) operate are often dynamic. We address the problem of which service to query for up-to-date information in order to adapt a hie...