Sciweavers

6846 search results - page 60 / 1370
» Querying a summary of database
Sort
View
DEXA
2006
Springer
127views Database» more  DEXA 2006»
15 years 1 months ago
Efficient Temporal Coalescing Query Support in Relational Database Systems
Xin Zhou, Fusheng Wang, Carlo Zaniolo
PODS
1995
ACM
118views Database» more  PODS 1995»
15 years 1 months ago
Database Metatheory: Asking the Big Queries
Christos H. Papadimitriou
AMW
2010
14 years 11 months ago
Multiresolution Cube Estimators for Sensor Network Aggregate Queries
In this work we present in-network techniques to improve the efficiency of spatial aggregate queries. Such queries are very common in a sensornet setting, demanding more targeted t...
Alexandra Meliou, Carlos Guestrin, Joseph M. Helle...
ISMB
1998
14 years 11 months ago
Advanced Query Mechanisms for Biological Databases
Existing query interfaces for biological databases are either based on fixed forms or textual query languages. Users of a fixed form-based query interface are limited to performin...
I-Min A. Chen, Anthony Kosky, Victor M. Markowitz,...