781 search results - page 138 / 157 » An Integrated Model for Hybrid Securities |
SP
1991
IEEE
14 years 3 days ago
1991
IEEE
In this paper we give a new decomposition algorithm that breaks a multilevel relation into single-level relations and a new recovery algorithmwhich reconstructs the original multi...
ISI
2002
Springer
13 years 8 months ago
2002
Springer
Dealing with large volumes of data, OLAP data cubes aggregated values are often spoiled by errors due to missing values in detailed data. This paper suggests to adjust aggregate an...
CNSM
2010
13 years 5 months ago
2010
Telephony over IP is exposed to multiple security threats. Conventional protection mechanisms do not fit into the highly dynamic, open and large-scale settings of VoIP infrastructu...
EDBT
2012
ACM
11 years 11 months ago
2012
ACM
Web search logs contain extremely sensitive data, as evidenced by the recent AOL incident. However, storing and analyzing search logs can be very useful for many purposes (i.e. in...
STOC
2007
ACM
14 years 9 months ago
2007
ACM
We give an exponential separation between one-way quantum and classical communication protocols for two partial Boolean functions, both of which are variants of the Boolean Hidden...