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FC
1997
Springer
107views Cryptology» more  FC 1997»
15 years 1 months ago
An Efficient Micropayment System Based on Probabilistic Polling
Existing software proposals for electronic payments can be divided into "on-line" schemes that require participation of a trusted party (the bank) in every transaction an...
Stanislaw Jarecki, Andrew M. Odlyzko
TACAS
2010
Springer
160views Algorithms» more  TACAS 2010»
14 years 7 months ago
Efficient Detection of Errors in Java Components Using Random Environment and Restarts
Software model checkers are being used mostly to discover specific types of errors in the code, since exhaustive verification of complex programs is not possible due to state explo...
Pavel Parizek, Tomás Kalibera
NCA
2006
IEEE
14 years 9 months ago
Open-loop regulation and tracking control based on a genealogical decision tree
The goal of this paper is to design a new control algorithm for open-loop control of complex systems. This control approach is based on a genealogical decision tree for both regula...
Kaddour Najim, Enso Ikonen, P. Del Moral
ICDE
2003
IEEE
148views Database» more  ICDE 2003»
15 years 10 months ago
Efficient Computation of Subqueries in Complex OLAP
Expressing complex OLAP queries using group-by, aggregation, and joins can be extremely difficult. As a result of this, many alternate ways of expressing such queries have been de...
Michael H. Böhlen, Michael O. Akinde
AMMA
2009
Springer
15 years 4 months ago
Auctions with Dynamic Populations: Efficiency and Revenue Maximization
ABSTRACT: We examine an environment where goods and privately informed buyers arrive stochastically to a market. A seller in this setting faces a sequential allocation problem with...
Maher Said