DEBS
2011
ACM
2011
ACM
DejaVu: a complex event processing system for pattern matching over live and historical data streams
13 years 4 months ago
This short paper provides an overview of the DejaVu complex event processing (CEP) system, with an emphasis on its novel architecture and query optimization techniques for correla...
CIDR
2011
13 years 4 months ago
2011
Megastore is a storage system developed to meet the requirements of today’s interactive online services. Megastore blends the scalability of a NoSQL datastore with the convenien...
CIDR
2011
13 years 4 months ago
2011
This paper argues that next generation database management systems should incorporate a predictive model management component to effectively support both inward-facing application...
DASFAA
2011
IEEE
13 years 4 months ago
2011
IEEE
Flash memories are considered a competitive alternative to rotating disks as non-volatile data storage for database management systems. However, even if the Flash Translation Layer...
GVD
2009
13 years 10 months ago
2009
Database management systems comprise various algorithms for efficiently retrieving and managing data. Typically, algorithm efficiency or performance is correlated with execution s...
BNCOD
2009
13 years 10 months ago
2009
Nowadays maintenance of database management systems (DBMSs) often requires offline operations for enhancement of functionality or security updates. This hampers the availability of...
RAID
2010
Springer
13 years 11 months ago
2010
Springer
The insider threat against database management systems is a dangerous security problem. Authorized users may abuse legitimate privileges to masquerade as other users or to maliciou...
ALGORITHMICA
2008
14 years 12 days ago
2008
Hash tables on external memory are commonly used for indexing in database management systems. In this paper we present an algorithm that, in an asymptotic sense, achieves the best...
SIGCSE
2008
ACM
14 years 22 days ago
2008
ACM
The underlying processes that enable database query execution are fundamental to understanding database management systems. However, these processes are complex and can be difficu...
FTDB
2007
14 years 23 days ago
2007
Database Management Systems (DBMSs) are a ubiquitous and critical component of modern computing, and the result of decades of research and development in both academia and industr...