1552 search results - page 54 / 311 » Efficient Aggregate Computation over Data Streams |
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
Many network applications have stringent end-to-end latency requirements, including VoIP and interactive video conferencing, automated trading, and high-performance computing—wh...
CACM
2008
13 years 7 months ago
2008
In this article, we study the problem of distributed selection from a theoretical point of view. Given a general connected graph of diameter D consisting of n nodes in which each ...
ICSOC
2010
Springer
13 years 5 months ago
2010
Springer
In the era of digital information, the value of data resides not only in its volume and quality, but also in the additional information that can be inferred from the combination (a...
ICCL
1998
IEEE
14 years 53 min ago
1998
IEEE
An aggregate array computation is a loop that computes accumulated quantities over array elements. Such computations are common in programs that use arrays, and the array elements...
ICDE
2006
IEEE
14 years 9 months ago
2006
IEEE
A top-k query combines different rankings of the same set of objects and returns the k objects with the highest combined score according to an aggregate function. We bring to ligh...