Title
A taxonomy and representation of sources of uncertainty in active systems
Abstract
In recent years, there has been an increased need for the use of active systems – systems that include substantial processing which should be triggered by events. In many cases, however, there is an information gap between the actual occurrences of events to which such a system must respond, and the data generated by monitoring tools regarding these events. For example, some events, by their very nature, may not be signaled by any monitoring tools, or the inaccuracy of monitoring tools may incorrectly reflect the information associated with events. The result is that in many cases, there is uncertainty in the active system associated with event occurrence. In this paper, we provide a taxonomy of the sources of this uncertainty. Furthermore, we provide a formal way to represent this uncertainty, which is the first step towards addressing the aforementioned information gap.
Year
DOI
Venue
2006
10.1007/11780991_16
NGITS
Keywords
Field
DocType
information gap,active system,increased need,event occurrence,monitoring tool,aforementioned information gap,actual occurrence,substantial processing,recent year
Data science,Information system,Data mining,Computer science,Artificial intelligence,Reactive system,Active systems
Conference
Volume
ISSN
ISBN
4032
0302-9743
3-540-35472-7
Citations 
PageRank 
References 
8
0.60
5
Authors
3
Name
Order
Citations
PageRank
Segev Wasserkrug114012.25
Avigdor Gal21128116.45
Opher Etzion3798148.62