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JIB
2007
172views more  JIB 2007»
15 years 4 months ago
The ABC (Analysing Biomolecular Contacts)-database
As protein-protein interactions are one of the basic mechanisms in most cellular processes, it is desirable to understand the molecular details of protein-protein contacts and ult...
Peter Walter, Sam Ansari, Volkhard Helms
ICDE
2009
IEEE
157views Database» more  ICDE 2009»
15 years 2 months ago
Query Rewrites with Views for XML in DB2
There is much effort to develop comprehensive support for the storage and querying of XML data in database management systems. The major developers have extended their systems to h...
Parke Godfrey, Jarek Gryz, Andrzej Hoppe, Wenbin M...
SIGMOD
2005
ACM
133views Database» more  SIGMOD 2005»
16 years 5 months ago
Semantics and Evaluation Techniques for Window Aggregates in Data Streams
A windowed query operator breaks a data stream into possibly overlapping subsets of data and computes results over each. Many stream systems can evaluate window aggregate queries....
Jin Li, David Maier, Kristin Tufte, Vassilis Papad...
SIGMOD
2009
ACM
161views Database» more  SIGMOD 2009»
15 years 11 months ago
Dependency-aware reordering for parallelizing query optimization in multi-core CPUs
The state of the art commercial query optimizers employ cost-based optimization and exploit dynamic programming (DP) to find the optimal query execution plan (QEP) without evalua...
Wook-Shin Han, Jinsoo Lee
DEXA
2009
Springer
166views Database» more  DEXA 2009»
15 years 11 months ago
Tags4Tags: Using Tagging to Consolidate Tags
Tagging has become increasingly popular and useful across various social networks and applications. It allows users to classify and organize resources for improving the retrieval p...
Leyla Jael García-Castro, Martin Hepp, Alex...