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CLOUDCOM
2009
Springer
15 years 9 months ago
Cost-Minimizing Scheduling of Workflows on a Cloud of Memory Managed Multicore Machines
Workflows are modeled as hierarchically structured directed acyclic graphs in which vertices represent computational tasks, referred to as requests, and edges represent precedent c...
Nicolas G. Grounds, John K. Antonio, Jeffrey T. Mu...
137
Voted
FSE
2009
Springer
148views Cryptology» more  FSE 2009»
15 years 8 months ago
Cryptanalysis of the LAKE Hash Family
We analyse the security of the cryptographic hash function LAKE-256 proposed at FSE 2008 by Aumasson, Meier and Phan. By exploiting non-injectivity of some of the building primitiv...
Alex Biryukov, Praveen Gauravaram, Jian Guo, Dmitr...
113
Voted
MANSCI
2010
54views more  MANSCI 2010»
15 years 3 months ago
Time-Tradeoff Sequences for Analyzing Discounting and Time Inconsistency
This paper introduces time-tradeoff (TTO) sequences as a new tool to analyze time inconsistency and intertemporal choice. TTO sequences simplify the measurement of discount functio...
Arthur E. Attema, Han Bleichrodt, Kirsten I. M. Ro...
STOC
2009
ACM
167views Algorithms» more  STOC 2009»
16 years 5 months ago
Universally utility-maximizing privacy mechanisms
A mechanism for releasing information about a statistical database with sensitive data must resolve a trade-off between utility and privacy. Publishing fully accurate information ...
Arpita Ghosh, Tim Roughgarden, Mukund Sundararajan
SIGMOD
2008
ACM
101views Database» more  SIGMOD 2008»
16 years 5 months ago
Pay-as-you-go user feedback for dataspace systems
A primary challenge to large-scale data integration is creating semantic equivalences between elements from different data sources that correspond to the same real-world entity or...
Shawn R. Jeffery, Michael J. Franklin, Alon Y. Hal...