958 search results - page 170 / 192 » The Time Index: An Access Structure for Temporal Data |
CODES
2007
IEEE
14 years 1 months ago
2007
IEEE
Caches are notorious for their unpredictability. It is difficult or even impossible to predict if a memory access results in a definite cache hit or miss. This unpredictability i...
ASPLOS
2011
ACM
12 years 11 months ago
2011
ACM
New storage-class memory (SCM) technologies, such as phasechange memory, STT-RAM, and memristors, promise user-level access to non-volatile storage through regular memory instruct...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
DASFAA
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract. The rapid growth in the amount of XML data and the development of publish-subscribe systems have led to great interest in processing streaming XML data. We propose the Qs...
VLDB
2004
ACM
14 years 22 days ago
2004
ACM
We introduce an auditing framework for determining whether a database system is adhering to its data disclosure policies. Users formulate audit expressions to specify the (sensiti...