3047 search results - page 140 / 610 » Aggregation functions: Means |
ISBI
2002
IEEE
14 years 9 months ago
2002
IEEE
This study attempted to accurately segment tumors in mammograms. Although this task is considered to be a preprocessing step in a computer analysis program, it plays an important ...
ATAL
2003
Springer
14 years 2 months ago
2003
Springer
We previously developed a social mechanism for distributed reputation management, in which an agent combines testimonies from several witnesses to determine its ratings of another...
SSDBM
2000
IEEE
14 years 1 months ago
2000
IEEE
In implementations of non-standard database systems, large objects are often embedded within an aggregate of different types, i.e. a tuple. For a given size and access probabilit...
PODS
2000
ACM
14 years 1 months ago
2000
ACM
We study the problem of auditing databases which support statistical sum queries to protect the security of sensitive information; we focus on the special case in which the sensit...
DSRT
2004
IEEE
14 years 25 days ago
2004
IEEE
The Experimentation Command and Control Interface (XC2I) project has developed an architecture for a Webservice based viewer/controller for use with distributed simulations suppor...