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» Sequential update of ADtrees
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IOR
2002
88views more  IOR 2002»
13 years 8 months ago
An Adaptive Bayesian Replacement Policy with Minimal Repair
In this study, an adaptive Bayesian decision model is developed to determine the optimal replacement age for the systems maintained according to a general age replacement policy. I...
Savas Dayanik, Ülkü Gürler
OL
2007
156views more  OL 2007»
13 years 8 months ago
A trust region SQP algorithm for mixed-integer nonlinear programming
We propose a modified sequential quadratic programming (SQP) method for solving mixed-integer nonlinear programming problems. Under the assumption that integer variables have a s...
Oliver Exler, Klaus Schittkowski
PVLDB
2010
147views more  PVLDB 2010»
13 years 6 months ago
HYRISE - A Main Memory Hybrid Storage Engine
In this paper, we describe a main memory hybrid database system called HYRISE, which automatically partitions tables into vertical partitions of varying widths depending on how th...
Martin Grund, Jens Krüger, Hasso Plattner, Al...
SIAMCO
2010
147views more  SIAMCO 2010»
13 years 6 months ago
Anytime Reliable Transmission of Real-Valued Information through Digital Noisy Channels
Abstract. The problem of reliably transmitting a real-valued random vector through a digital noisy channel is relevant for the design of distributed estimation and control techniqu...
Giacomo Como, Fabio Fagnani, Sandro Zampieri
IPPS
2010
IEEE
13 years 6 months ago
DEBAR: A scalable high-performance de-duplication storage system for backup and archiving
We present DEBAR, a scalable and high-performance de-duplication storage system for backup and archiving, to overcome the throughput and scalability limitations of the state-of-th...
Tianming Yang, Hong Jiang, Dan Feng, Zhongying Niu...