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» Density Estimation from an Individual Numerical Sequence
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TIT
1998
77views more  TIT 1998»
13 years 4 months ago
Density Estimation from an Individual Numerical Sequence
— This paper considers estimation of a univariate density from an individual numerical sequence. It is assumed that 1) the limiting relative frequencies of the numerical sequence...
Andrew B. Nobel, Gusztáv Morvai, Sanjeev R....
BMCBI
2004
141views more  BMCBI 2004»
13 years 4 months ago
Estimates of statistical significance for comparison of individual positions in multiple sequence alignments
Background: Profile-based analysis of multiple sequence alignments (MSA) allows for accurate comparison of protein families. Here, we address the problems of detecting statistical...
Ruslan Sadreyev, Nick V. Grishin
IEICET
2010
80views more  IEICET 2010»
13 years 3 months ago
Theoretical Analysis of Density Ratio Estimation
Density ratio estimation has gathered a great deal of attention recently since it can be used for various data processing tasks. In this paper, we consider three methods of densit...
Takafumi Kanamori, Taiji Suzuki, Masashi Sugiyama
JMM2
2007
100views more  JMM2 2007»
13 years 4 months ago
On Separation of English Numerals from Multilingual Document Images
— For Optical Character Recognition (OCR) of bilingual or multilingual document containing text words in regional language and numerals in English, it is necessary to identify di...
Basanna V. Dhandra, Mallikarjun Hangarge
WSC
2007
13 years 7 months ago
Sensitivity estimates from characteristic functions
We investigate the application of the likelihood ratio method (LRM) for sensitivity estimation when the relevant density for the underlying model is known only through its charact...
Paul Glasserman, Zongjian Liu