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SIGMOD
2006
ACM
106views Database» more  SIGMOD 2006»
14 years 9 months ago
Run-time operator state spilling for memory intensive long-running queries
Main memory is a critical resource when processing longrunning queries over data streams with state intensive operators. In this work, we investigate state spill strategies that h...
Bin Liu, Yali Zhu, Elke A. Rundensteiner
CISS
2011
IEEE
13 years 10 days ago
Noisy network coding approach to the relay channel with a random state
—We consider the three-node relay channel with a random state. We assume that noncausal knowledge of the random state is partially known at the nodes. We present an achievable ra...
Majid Nasiri Khormuji, Mikael Skoglund
EUROGP
2003
Springer
14 years 2 months ago
Evolving Finite State Transducers: Some Initial Explorations
Finite state transducers (FSTs) are finite state machines that map strings in a source domain into strings in a target domain. While there are many reports in the literature of ev...
Simon M. Lucas
INFOCOM
2000
IEEE
14 years 1 months ago
On the Aggregatability of Multicast Forwarding State
Abstract— It has been claimed that multicast state cannot be aggregated. In this paper, we will debunk this myth and present a simple technique that can be used to aggregate mult...
David Thaler, Mark Handley
CORR
2007
Springer
90views Education» more  CORR 2007»
13 years 8 months ago
Rateless coding with partial state information at the decoder
The problem of coding for channels with time-varying state is studied. Two different models are considered: one in which the channel state cannot depend on the transmitted signal,...
Anand D. Sarwate, Michael Gastpar