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DKE
2008
114views more  DKE 2008»
15 years 6 months ago
Proof explanation for a nonmonotonic Semantic Web rules language
In this work, we present the design and implementation of a system for proof explanation in the Semantic Web, based on defeasible reasoning. Trust is a vital feature for Semantic ...
Grigoris Antoniou, Antonis Bikakis, Nikos Dimaresi...
BELL
2000
107views more  BELL 2000»
15 years 6 months ago
Automating software feature verification
A significant part of the call processing software for Lucent's new PathStar access server [FSW98] was checked with automated formal verification techniques. The verification...
Gerard J. Holzmann, Margaret H. Smith
ENTCS
2002
143views more  ENTCS 2002»
15 years 6 months ago
Collecting Statistics over Runtime Executions
Abstract. We present an extension to linear-time temporal logic (LTL) that combines the temporal specification with the collection of statistical data. By collecting statistics ove...
Bernd Finkbeiner, Sriram Sankaranarayanan, Henny S...
TMC
2012
13 years 8 months ago
The Boomerang Protocol: Tying Data to Geographic Locations in Mobile Disconnected Networks
—We present the boomerang protocol to efficiently retain information at a particular geographic location in a sparse network of highly mobile nodes without using infrastructure ...
Tingting Sun, Bin Zan, Yanyong Zhang, Marco Grutes...
WWW
2008
ACM
16 years 7 months ago
Analysis of geographic queries in a search engine log
Geography is becoming increasingly important in web search. Search engines can often return better results to users by analyzing features such as user location or geographic terms...
Qingqing Gan, Josh Attenberg, Alexander Markowetz,...