Suggested Topics within your search.
Suggested Topics within your search.
- Business enterprises 1
- Developing Countries 1
- Economic development 1
- Health Manpower 1
- Information technology 1
- Medical economics 1
- Public health personnel 1
- Salaries and Fringe Benefits 1
- Salaries, etc 1
- Social aspects 1
- Social change 1
- Technological innovations 1
- economics 1
- legislation & jurisprudence 1
- organization & administration 1
- psychotherapy 1
-
1621
The Basic Reproduction Number for the Markovian SIR-Type Epidemic Models: Comparison and Consistency
Published 2022-01-01“…The first is to examine Bayesian sensitivity and consistency of this measure for the case of Markov epidemic models. The second is to assess the Martingale method by comparing its performance to that of Markov Chain Monte Carlo (MCMC) methods in terms of estimating this parameter and the infection and removal rate parameters given only removal data. …”
Get full text
Article -
1622
Non-Markovian spiking statistics of a neuron with delayed feedback in presence of refractoriness
Published 2013-08-01“… Recently, [35,6], it was proven for a neuron withdelayed feedback and without the refractory state,that the output stream of interspike intervals (ISI)cannot be represented as a Markov process.The refractory state presence, in a sense limits the memory range in thespiking process, which might restore Markov property to the ISI stream.…”
Get full text
Article -
1623
-
1624
-
1625
Intelligent health monitoring system based on smart clothing
Published 2018-08-01“…The accuracy, sensitivity, and specificity of fall detection using hidden Markov model were 97.92%, 90.00%, and 99.50%, respectively. …”
Get full text
Article -
1626
Perturbation of an α-stable type stochastic process by a pseudo-gradient
Published 2024-06-01“…A Markov process defined by some pseudo-differential operator of an order $1\lt \alpha \lt 2$ as the process generator is considered. …”
Get full text
Article -
1627
STATISTICAL MODEL UPDATING AND STRUCTURAL PROBABILISTIC DAMAGE IDENTIFICATION BASED ON BAYESIAN METHOD
Published 2022-01-01“…A Bayesian model updating and damage identification method based on Markov chain sampling was proposed for damage identification of stochastics structures. …”
Get full text
Article -
1628
Finite-State-Space Truncations for Infinite Quasi-Birth-Death Processes
Published 2020-01-01“…For dealing numerically with the infinite-state-space Markov chains, a truncation of the state space is inevitable, that is, an approximation by a finite-state-space Markov chain has to be performed. …”
Get full text
Article -
1629
-
1630
-
1631
A machine-learning reconstruction of sea surface <i>p</i>CO<sub>2</sub> in the North American Atlantic Coastal Ocean Margin from 1993 to 2021
Published 2025-01-01“…Earlier <span class="inline-formula"><i>p</i></span>CO<span class="inline-formula"><sub>2</sub></span> products have difficulties in capturing the heterogeneity of regional variations and decadal trends of <span class="inline-formula"><i>p</i></span>CO<span class="inline-formula"><sub>2</sub></span> in the North American Atlantic Coastal Ocean Margin (NAACOM). This study developed a regional reconstructed <span class="inline-formula"><i>p</i></span>CO<span class="inline-formula"><sub>2</sub></span> product for the NAACOM (Reconstructed Coastal Acidification Database-<span class="inline-formula"><i>p</i></span>CO<span class="inline-formula"><sub>2</sub></span>, or ReCAD-NAACOM-<span class="inline-formula"><i>p</i></span>CO<span class="inline-formula"><sub>2</sub></span>) using a two-step approach combining random forest regression and linear regression. …”
Get full text
Article -
1632
Cooperative ARQ protocol based on switch and stay node selection in WSN
Published 2010-01-01“…A cooperative automatic repeat request(ARQ) protocol based on switch and stay node selection(SSNS-CARQ) was proposed,which could obtain high energy efficiency and reliable transmission at the same time.A Markov model for analyzing the system throughput was built,and system throughput performance of the proposed protocol and the traditional ARQ protocol were analyzed based on such model.Based on a widely used energy consumption model in WSN,the energy consumption performance of SSNS-CARQ protocol and the traditional ARQ protocol were discussed and compared in terms of energy efficiency,and the effects that positions of relay nodes imposed on energy efficiency were also disscussed.Numerical and simulation results validated the Markov model effective for analyzing the system throughput.It is shown that SSNS-CARQ protocol could perform better in terms of throughput and energy efficiency when compared with the traditional ARQ protocol through simulations.…”
Get full text
Article -
1633
A Short Review on Synthesis, Characterization, and Applications of Zeolites
Published 2021-01-01Get full text
Article -
1634
Medication non-adherence and its predictors among patients with bipolar disorder in Northwest Ethiopia
Published 2025-01-01Get full text
Article -
1635
Sentiment analysis of the Hamas-Israel war on YouTube comments using deep learning
Published 2024-06-01Get full text
Article -
1636
Modeling of Random Delays in Networked Control Systems
Published 2013-01-01“…In this paper, four major delay models are surveyed including constant delay model, mutually independent stochastic delay model, Markov chain model, and hidden Markov model. In each delay model, some promising compensation methods of delays are also addressed.…”
Get full text
Article -
1637
Multiperiod Telser’s Safety-First Portfolio Selection with Regime Switching
Published 2018-01-01“…Finally, by mathematical and numerical analysis, we analyze the effects of the disaster level, the risk control level, the transition matrix of the Markov chain, the expected excess return, and the variance of the risky return.…”
Get full text
Article -
1638
Research on the Correlation between Information and Communication Technology Development and Consumer Spending Based on Artificial Intelligence and Time Series Econometric Model
Published 2022-01-01“…Moreover, this paper organically combines the advantages of wavelet analysis and hidden Markov model to construct a wavelet domain hidden Markov chain model. …”
Get full text
Article -
1639
An Incremental-Hybrid-Yager’s Entropy Model for Dynamic Portfolio Selection with Fuzzy Variable
Published 2018-01-01“…In addition, fuzzy variables are utilized to represent prices of assets, while historical data based on Markov chain is exploited to estimate membership functions of fuzzy prices. …”
Get full text
Article -
1640
离 子 通 道 门 控 动 力 学 研 究
Published 1999-01-01“…另外 ,作者还提出了 连续分组平均时间检测法,帮助确定 Markov 模型中状态的个数,与多指数拟合法相比 ,此方法更直观和易于操作。…”
Get full text
Article