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ICDE
2005
IEEE
120views Database» more  ICDE 2005»
16 years 7 months ago
Progressive Distributed Top k Retrieval in Peer-to-Peer Networks
Query processing in traditional information management systems has moved from an exact match model to more flexible paradigms allowing cooperative retrieval by aggregating the dat...
Wolf-Tilo Balke, Wolfgang Nejdl, Wolf Siberski, Uw...
VIS
2004
IEEE
222views Visualization» more  VIS 2004»
16 years 7 months ago
Non-Linear Model Fitting to Parameterize Diseased Blood Vessels
Accurate estimation of vessel parameters is a prerequisite for automated visualization and analysis of healthy and diseased blood vessels. The objective of this research is to est...
Alexandra La Cruz, Matús Straka, Arnold K&o...
STOC
2009
ACM
145views Algorithms» more  STOC 2009»
16 years 6 months ago
Intrinsic robustness of the price of anarchy
The price of anarchy (POA) is a worst-case measure of the inefficiency of selfish behavior, defined as the ratio of the objective function value of a worst Nash equilibrium of a g...
Tim Roughgarden
SPAA
2009
ACM
16 years 6 months ago
Buffer management for colored packets with deadlines
We consider buffer management of unit packets with deadlines for a multi-port device with reconfiguration overhead. The goal is to maximize the throughput of the device, i.e., the...
Yossi Azar, Uriel Feige, Iftah Gamzu, Thomas Mosci...
TCC
2009
Springer
132views Cryptology» more  TCC 2009»
16 years 6 months ago
Authenticated Adversarial Routing
: The aim of this paper is to demonstrate the feasibility of authenticated throughput-ecient routing in an unreliable and dynamically changing synchronous network in which the majo...
Yair Amir, Paul Bunn, Rafail Ostrovsky