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ICDE
2007
IEEE
220views Database» more  ICDE 2007»
16 years 1 months ago
Structural Selectivity Estimation for XML Documents
Estimating the selectivity of queries is a crucial problem in database systems. Virtually all database systems rely on the use of selectivity estimates to choose amongst the many ...
Damien K. Fisher, Sebastian Maneth
RTSS
1995
IEEE
15 years 3 months ago
Managing Contention and Timing Constraints in a Real-Time Database System
Previous work in real-time database management systems (RT-DBMS) has primarily based on simulation. This paper discusses how current real-time technology has been applied to archi...
Matthew R. Lehr, Young-Kuk Kim, Sang Hyuk Son
ISORC
2005
IEEE
15 years 5 months ago
Self-Tuning Planned Actions Time to Make Real-Time SOAP Real
This paper proposes a new method for programming and controlling distributed tasks. Applications declare behavior patterns that are used to automatically predict and reserve resou...
Johannes Helander, Stefan B. Sigurdsson
PERVASIVE
2006
Springer
14 years 11 months ago
Risks of Using AP Locations Discovered Through War Driving
Many pervasive-computing applications depend on knowledge of user location. Because most current location-sensing techniques work only either indoors or outdoors, researchers have ...
Minkyong Kim, Jeffrey J. Fielding, David Kotz
ICASSP
2011
IEEE
14 years 3 months ago
Estimation of the frequency dependent reverberation time by means of warped filter-banks
An improved approach for the estimation of the frequency dependent reverberation time (RT) by means of allpass transformed filterbanks is presented. It is shown that by means of ...
Heinrich W. Löllmann, Peter Vary