Sciweavers

12 search results - page 3 / 3
» Probabilistic Failure Detection for Efficient Distributed St...
Sort
View
ICDE
2006
IEEE
134views Database» more  ICDE 2006»
14 years 6 months ago
ISOMER: Consistent Histogram Construction Using Query Feedback
Database columns are often correlated, so that cardinality estimates computed by assuming independence often lead to a poor choice of query plan by the optimizer. Multidimensional...
Utkarsh Srivastava, Peter J. Haas, Volker Markl, M...
INFOCOM
2005
IEEE
13 years 10 months ago
BARD: Bayesian-assisted resource discovery in sensor networks
Data dissemination in sensor networks requires four components: resource discovery, route establishment, packet forwarding, and route maintenance. Resource discovery can be the mos...
Fred Stann, John S. Heidemann