766 search results - page 24 / 154 » Commuting aggregation operators |
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...
ASAP
2007
IEEE
14 years 1 months ago
2007
IEEE
The Logarithmic Number System (LNS) makes multiplication, division and powering easy, but subtraction is expensive. Cotransformation converts the difficult operation of logarithm...
TACAS
1999
Springer
13 years 11 months ago
1999
Springer
We present a theorem-prover based analysis tool for object-oriented database systems with integrity constraints. Object-oriented database specifications are mapped to higher-order...
ICALP
1998
Springer
13 years 11 months ago
1998
Springer
In the seventies, several classification schemes for the rational languages were proposed, based on the alternate use of certain operators (union, complementation, product and star...
RTA
1993
Springer
13 years 11 months ago
1993
Springer
We propose an extension of rewriting techniques to derive inclusion relations a ⊆ b between terms built from monotonic operators. Instead of using only a rewriting relation ⊆ ...