Sciweavers

11523 search results - page 464 / 2305
» Multimedia Database Systems
Sort
View
DAMON
2008
Springer
15 years 8 months ago
Avoiding version redundancy for high performance reads in temporal databases
A major performance bottleneck for database systems is the memory hierarchy. The performance of the memory hierarchy is directly related to how the content of disk pages maps to t...
Khaled Jouini, Geneviève Jomier
ISSE
2008
15 years 8 months ago
Agatha: Multimodal Biometric Authentication Platform in Large-Scale Databases
Biometric technologies are each time more demanded for security applications. In this sense, systems for identifying people are gaining popularity, especially in governmental sect...
David Hernando, David Gómez, Javier Rodr&ia...
TKDE
1998
116views more  TKDE 1998»
15 years 6 months ago
Dependability and Performance Measures for the Database Practitioner
-- We estimate the availability, reliability, and mean transaction time (response time) for repairable database configurations, centralized or distributed, in which each service co...
Toby J. Teorey, Wee Teck Ng
PVLDB
2008
121views more  PVLDB 2008»
15 years 6 months ago
QueryScope: visualizing queries for repeatable database tuning
Reading and perceiving complex SQL queries has been a time consuming task in traditional database applications for decades. When it comes to decision support systems with automati...
Ling Hu, Kenneth A. Ross, Yuan-Chi Chang, Christia...
ICMCS
1999
IEEE
160views Multimedia» more  ICMCS 1999»
15 years 11 months ago
Spatial Interaction with Haptic Holograms
We present a comprehensive report of our work in the design and implementation of systems that combine holography with haptic feedback. Two separate holo-haptic systems are descri...
Wendy Plesniak, Ravikanth Pappu