Results 51 to 60 of about 4,447,975 (247)
Financial development, remittances and economic growth: A threshold analysis
Cogent Economics & Finance, 2019 Sources of economic growth in Ghana have not been clear. Several studies have contributed to the finance and growth literature with little attention on remittances and the joint effect of financial sector development and remittances.
James Atta Peprah +2 more
doaj +1 more source
Dental Images’ Segmentation Using Threshold Connected Component Analysis
Computational Intelligence and Neuroscience, 2021 Recent advances in medical imaging analysis, especially the use of deep learning, are helping to identify, detect, classify, and quantify patterns in radiographs. At the center of these advances is the ability to explore hierarchical feature representations learned from data.
Vincent Majanga, Serestina Viriri
openaire +2 more sources
Polynomial Threshold Functions, AC^0 Functions and Spectral Norms [PDF]
, 1990 The class of polynomial-threshold functions is studied using harmonic analysis, and the results are used to derive lower bounds related to AC^0 functions.
Bruck, Jehoshua, Smolensky, Roman
core
Genetics Selection Evolution, 2007 A Bayesian procedure for analyzing longitudinal binary responses using a periodic cosine function was developed. It was assumed that, after adjustment for "seasonal" effects, the oscillation of the underlying latent variables for longitudinal binary ...
Heringstad Bjørg +3 more
doaj +1 more source
Use of signal thresholds to determine significant changes in microarray data analyses
Genetics and Molecular Biology, 2005 The use of a constant fold-change to determine significant changes in gene expression has been widely accepted for its intuition and ease of use in microarray data analysis, but this concept has been increasingly criticized because it does not reflect ...
Li Xinmin +4 more
doaj +1 more source
Analysis of bicycle helmet damage visibility for concussion-threshold impacts
International Biomechanics, 2021 Any helmet involved in an accident should be replaced, regardless of appearance after impact. However, consumer compliance and interpretation of this recommendation is unclear, for which there is additional ambiguity for lesser impacts.
Ana Cachau-Hansgardh +3 more
doaj +1 more source
Alternative Support Threshold Computation for Market Basket Analysis
AppliedMathThis article aims to limit the rule explosion problem affecting market basket analysis (MBA) algorithms. More specifically, it is shown how, if the minimum support threshold is not specified explicitly, but in terms of the number of items to consider, it
Damiano Verda, Marco Muselli
doaj +1 more source
Analysis of High-Performance Near-threshold Dual Mode Logic Design [PDF]
International Journal of Electronics and Telecommunications, 2019 A novel dual mode logic (DML) model has a superior energy-performance compare to CMOS logic. The DML model has unique feature that allows switching between both modes of operation as per the real-time system requirements.
Pavankumar Bikki
doaj +1 more source
Spectrum sensing in cognitive radio networks: threshold optimization and analysis
EURASIP Journal on Wireless Communications and Networking, 2020 Cognitive radio is a technology developed for the effective use of radio spectrum sources. The spectrum sensing function plays a key role in the performance of cognitive radio networks.
Kenan kockaya, Ibrahim Develi
doaj +1 more source
Analysis of Threshold Characteristics of Short-Wavelength Semiconductor Lasers
IEEE Photonics JournalExisting high-power semiconductor lasers widely use asymmetric large cavity structures or designs with short cavity lengths to enhance device performance, inevitably increasing the device threshold current density and suppressing further improvement of ...
Bangguo Wang +6 more
doaj +1 more source