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ECRTS
2004
IEEE
14 years 22 days ago
Pessimistic Concurrency Control and Versioning to Support Database Pointers in Real-Time Databases
In this paper we present a concurrency control algorithm that allows co-existence of soft real-time, relational database transactions, and hard real-time database pointer transact...
Dag Nyström, Mikael Nolin, Aleksandra Tesanov...
CIKM
2008
Springer
13 years 11 months ago
Estimating the number of answers with guarantees for structured queries in p2p databases
Structured P2P overlays supporting standard database functionalities are a popular choice for building large-scale distributed data management systems. In such systems, estimating...
Marcel Karnstedt, Kai-Uwe Sattler, Michael Ha&szli...
IEAAIE
2004
Springer
14 years 2 months ago
OIDM: Online Interactive Data Mining
Facilitated by the achievements of various data mining techniques, both academic research and industrial applications are using data mining tools to explore knowledge from various ...
Qijun Chen, Xindong Wu, Xingquan Zhu
SAC
2004
ACM
14 years 2 months ago
A new algorithm for gap constrained sequence mining
The sequence mining problem consists in finding frequent sequential patterns in a database of time-stamped events. Several application domains require limiting the maximum tempor...
Salvatore Orlando, Raffaele Perego, Claudio Silves...
VLDB
1987
ACM
109views Database» more  VLDB 1987»
14 years 15 days ago
The Design of the POSTGRES Storage System
This paper presents the design of the storage system for the POSTGRES data base system under construction at Berkeley. It is novel in several ways. First, the storage manager supp...
Michael Stonebraker