Results 11 to 20 of about 1,546,191 (283)

Comparing reverse complementary genomic words based on their distance distributions and frequencies [PDF]

open access: yes, 2017
In this work we study reverse complementary genomic word pairs in the human DNA, by comparing both the distance distribution and the frequency of a word to those of its reverse complement.
Afreixo, Vera   +7 more
core   +4 more sources

PYIN: A FUNDAMENTAL FREQUENCY ESTIMATOR USING PROBABILISTIC THRESHOLD DISTRIBUTIONS [PDF]

open access: yes, 2014
© 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Dixon, S, IEEE, Mauch, M
core   +1 more source

On the power laws of language: word frequency distributions [PDF]

open access: yes, 2017
About eight decades ago, Zipf postulated that the word frequency distribution of languages is a power law, i.e., it is a straight line on a log-log plot. Over the years, this phenomenon has been documented and studied extensively.
CHIERICHETTI, FLAVIO   +2 more
core   +1 more source

Temporal properties of short and long gamma-ray bursts [PDF]

open access: yes, 2002
A temporal analysis was performed on a sample of 100 bright short GRBs with T90 < 2s from the BATSE Current Catalog along with a similar analysis on 319 long bright GRBs with T90 > 2s from the same catalog.
Hanlon, L.   +4 more
core   +2 more sources

Power Quality Analysis Using Bilinear Time-Frequency Distributions

open access: yesEURASIP Journal on Advances in Signal Processing, 2010
Bilinear time-frequency distributions (TFDs) are powerful techniques that offer good time and frequency resolution of time-frequency representation (TFR).
Sha'ameri AhmadZuri   +1 more
doaj   +2 more sources

Frequency Distribution Fitting for Electronic Documents

open access: yesInternational Journal of Applied Sciences and Smart Technologies, 2021
Studies of frequency distributions of natural language elements have identified some distributions that offer a good fit. Using electronic documents, we show that some of these distributions cannot be used to model the frequency of bytes in electronic ...
Arockia David Roy Kulandai
doaj   +1 more source

Spin frequency distributions of binary millisecond pulsars [PDF]

open access: yes, 2014
Rotation-powered millisecond radio pulsars have been spun up to their present spin period by a $10^8$ - $10^9$ yr long X-ray-bright phase of accretion of matter and angular momentum in a low-to-intermediate mass binary system.
Papitto, A.   +3 more
core   +2 more sources

Cross-language distributions of high frequency and phonetically similar cognates. [PDF]

open access: yesPLoS ONE, 2013
The coinciding form and meaning similarity of cognates, e.g. 'flamme' (French), 'Flamme' (German), 'vlam' (Dutch), meaning 'flame' in English, facilitates learning of additional languages.
Job Schepens   +3 more
doaj   +1 more source

Hydrological Drought Frequency Analysis in Water Management Using Univariate Distributions

open access: yesApplied Sciences, 2023
The study of extreme phenomena in hydrology generally involves frequency analysis and a time series analysis. In this article we provide enough mathematics to enable hydrology researchers to apply a wide range of probability distributions in frequency ...
Cristian Gabriel Anghel, Cornel Ilinca
doaj   +1 more source

Spruce Budworm Weight and Fecundity: Means, Frequency Distributions, and Correlations for Two Populations (Lepidoptera: Tortricidae) [PDF]

open access: yes, 2017
Pupal weights and fecundities of spruce budworm from Minnesota had different means, coefficients of variation, and frequency distributions than spruce budworm from New Hampshire.
Bauer, Leah S, Lorimer, Nancy
core   +3 more sources

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