346 search results - page 2 / 70 » PPM Model Cleaning |
SPIRE
2001
Springer
15 years 2 months ago
2001
Springer
We consider methods for compressing parse trees, especially techniques based on statistical modeling. We regard a sequence of productions corresponding to a suffix of the path fr...
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DCC
2011
IEEE
14 years 4 months ago
2011
IEEE
—We propose a method to improve traditional character-based PPM text compression algorithms. Consider a text file as a sequence of alternating words and non-words, the basic ide...
ETS
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper summarizes advanced test patterns designed to target dynamic and time-related faults caused by new defect mechanisms in deep-submicron memory technologies. Such tests a...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper we present the modeling and simulation of multiple-hop routing in ultrafast all-optical packet switching based routers employing multiple pulse position modulation...
JSAC
2006
14 years 9 months ago
2006
The symbol error probability (SEP) performance of time-hopping (TH) ultra-wideband (UWB) systems in the presence of multiuser interference (MUI) and timing jitter is considered wit...