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TIT
2010
76views Education» more  TIT 2010»
13 years 5 months ago
Tighter bounds on the capacity of finite-state channels via Markov set-chains
The theory of Markov set-chains is applied to derive upper and lower bounds on the capacity of finite-state channels that are tighter than the classic bounds by Gallager. The new ...
Jun Chen, Haim H. Permuter, Tsachy Weissman
ICALP
2011
Springer
13 years 2 months ago
On the Semantics of Markov Automata
Markov automata describe systems in terms of events which may be nondeterministic, may occur probabilistically, or may be subject to time delays. We define a novel notion of weak ...
Yuxin Deng, Matthew Hennessy
DEXA
2000
Springer
98views Database» more  DEXA 2000»
14 years 3 months ago
Optimal Page Ordering for Region Queries in Static Spatial Databases
Page ordering is to define the order of pages in one-dimensional storage for storing two-dimensional spatial data to reduce the number of disk seeks. Previous works relating to pag...
Daesoo Cho, Bonghee Hong
MVA
2007
197views Computer Vision» more  MVA 2007»
14 years 18 days ago
A Simple Tone Mapping for High Dynamic Range Image Visualization Using a Pseudo-Hilbert Scan
The Hilbert curve is one of space-filling curves published by G. Peano. There are several applications using this curve, such as image processing, computer graphics, etc. In this ...
Jian Zhang, Sei-ichiro Kamata, Li Tian
BMCBI
2010
110views more  BMCBI 2010»
13 years 11 months ago
A random effect multiplicative heteroscedastic model for bacterial growth
Background: Predictive microbiology develops mathematical models that can predict the growth rate of a microorganism population under a set of environmental conditions. Many prima...
Ricardo Cao, Mario Francisco-Fernández, Emi...