1127 search results - page 146 / 226 » Perspectives and Complex Aggregates |
TOOLS
2010
IEEE
14 years 3 months ago
2010
IEEE
Supporting read-only and side effect free execution has been the focus of a large body of work in the area of statically typed programming languages. Read-onlyness in dynamically t...
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
Uncertain data streams, where data is incomplete, imprecise, and even misleading, have been observed in many environments. Feeding such data streams to existing stream systems pro...
IWQOS
2001
Springer
14 years 2 months ago
2001
Springer
— Recent extensions to the Internet architecture allow assignment of different levels of drop precedence to IP packets. This paper examines differentiation predictability and imp...
APSEC
2000
IEEE
14 years 2 months ago
2000
IEEE
Current object-oriented formalisms, such as UML, focus on describing class models and use instance models only for depicting scenarios. Little attention is being devoted to defini...
SIGMOD
1999
ACM
14 years 2 months ago
1999
ACM
In large data warehousing environments, it is often advantageous to provide fast, approximate answers to complex aggregate queries based on statistical summaries of the full data....