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» Computation of class numbers of quadratic number fields
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IPPS
2000
IEEE
15 years 2 months ago
Consensus Based on Failure Detectors with a Perpetual Accuracy Property
This paper is on the Consensus problem, in the context of asynchronous distributed systems made of n processes, at most f of them may crash. A family of failure detector classes s...
Achour Mostéfaoui, Michel Raynal
WWW
2005
ACM
15 years 10 months ago
Web data extraction based on partial tree alignment
This paper studies the problem of extracting data from a Web page that contains several structured data records. The objective is to segment these data records, extract data items...
Yanhong Zhai, Bing Liu
ECIS
2001
14 years 11 months ago
Market Analysis of Electronic Business in Switzerland and Comparisons with Europe
A representative market study was carried out to determine the penetration of electronic business in Swiss companies. A random sample was used in which companies were classified b...
Andreas Meier, Stefan Hüsemann, Ambros Lü...
AIS
2008
Springer
14 years 10 months ago
Asimov's "three laws of robotics" and machine metaethics
Using Asimov's "Bicentennial Man" as a springboard, a number of metaethical issues concerning the emerging field of Machine Ethics are discussed. Although the ultim...
Susan Leigh Anderson

Presentation
945views
13 years 3 months ago
A Decentralized Method for Maximizing k-coverage Lifetime in WSNs
In this paper, we propose a decentralized method for maximizing lifetime of data collection wireless sensor networks (WSNs) by making minimal number of nodes operate and putting ot...