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» A Model of Queries for Object-Oriented Databases
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SIGMOD
2010
ACM
187views Database» more  SIGMOD 2010»
15 years 11 months ago
PIQL: a performance insightful query language
Large-scale websites are increasingly moving from relational databases to distributed key-value stores for high request rate, low latency workloads. Often this move is motivated n...
Michael Armbrust, Stephen Tu, Armando Fox, Michael...
ADBIS
2000
Springer
91views Database» more  ADBIS 2000»
15 years 9 months ago
Efficient Region Query Processing by Optimal Page Ordering
A number of algorithms of clustering spatial data for reducing the number of disk seeks required to process spatial queries have been developed. One of the algorithms is the scheme...
Daesoo Cho, Bonghee Hong
GIS
2010
ACM
15 years 4 months ago
Verifying spatial queries using Voronoi neighbors
With the popularity of location-based services and the abundant usage of smart phones and GPS enabled devices, the necessity of outsourcing spatial data has grown rapidly over the...
Ling Hu, Wei-Shinn Ku, Spiridon Bakiras, Cyrus Sha...
MEDINFO
2007
116views Healthcare» more  MEDINFO 2007»
15 years 7 months ago
Knowledge-Level Querying of Temporal Patterns in Clinical Research Systems
Managing time-stamped data is essential to clinical research activities and often requires the use of considerable domain knowledge, which is difficult to support within database ...
Martin J. O'Connor, Ravi D. Shankar, David B. Parr...
TPCTC
2010
Springer
149views Hardware» more  TPCTC 2010»
15 years 3 months ago
A Discussion on the Design of Graph Database Benchmarks
Graph Database Management systems (GDBs) are gaining popularity. They are used to analyze huge graph datasets that are naturally appearing in many application areas to model interr...
David Dominguez-Sal, Norbert Martínez-Bazan...