Sciweavers

3777 search results - page 339 / 756
» Estimating the Quality of Databases
Sort
View
RTCSA
2005
IEEE
15 years 10 months ago
Multi-Versions Data for Improvement of QoS in RTDBS
In current research toward the design of more powerful behavior of RTDBS under unpredictable workloads, different research groups focus their work on QoS (Quality of Service) guar...
Emna Bouazizi, Claude Duvallet, Bruno Sadeg
VLDB
2005
ACM
132views Database» more  VLDB 2005»
15 years 10 months ago
MIX: A Meta-data Indexing System for XML
We present a system for efficient meta-data indexed querying of XML documents. Given the diversity of the information available in XML, it is very useful to annotate XML data wit...
SungRan Cho, Nick Koudas, Divesh Srivastava
VLDB
2005
ACM
133views Database» more  VLDB 2005»
15 years 10 months ago
Caching with 'Good Enough' Currency, Consistency, and Completeness
SQL extensions that allow queries to explicitly specify data quality requirements in terms of currency and consistency were proposed in an earlier paper. This paper develops a dat...
Hongfei Guo, Per-Åke Larson, Raghu Ramakrish...
VLDB
2005
ACM
96views Database» more  VLDB 2005»
15 years 10 months ago
Robust Real-time Query Processing with QStream
Processing data streams with Quality-ofService (QoS) guarantees is an emerging area in existing streaming applications. Although it is possible to negotiate the result quality and...
Sven Schmidt, Thomas Legler, Sebastian Schär,...
ADS
2004
Springer
15 years 10 months ago
Expressive Animated Agents for Affective Dialogue Systems
We present our current state of development regarding animated agents applicable to affective dialogue systems. A new set of tools are under development to support the creation of...
Jonas Beskow, Loredana Cerrato, Björn Granstr...