Results 71 to 80 of about 725,754 (336)

Hidden Markov Model

d'CARTESIAN, 2015
Hidden Markov Models (HMM) is a stochastic model and is essentially an extension of Markov Chain. In Hidden Markov Model (HMM)  there are two types states: the observable states and the hidden states. The purpose of this research are to understand how hidden Markov model (HMM) and to understand how the solution of three basic problems on Hidden Markov ...
Altien J. Rindengan, Kezia Tumilaar, Yohanes A.R. Langi   +2 more
openaire   +3 more sources

On Markov reward modelling with FSPNs [PDF]

Proceedings IEEE International Computer Performance and Dependability Symposium. IPDS 2000, 2001
Summary: In this paper, Fluid Stochastic Petri Nets (FSPNs) will be used for modelling reward in a performability model. Two variations of a known performability model are presented in order to demonstrate the ability of FSPNs in modelling accumulated rate reward as well as accumulated impulse reward.
Katinka Wolter, Andrea Zisowsky
openaire   +4 more sources

A Systematic Approach to Analyze T Cell Migration: Application to Mouse Melanoma Tumors

Advanced Therapeutics, EarlyView.
The results show that a minimum of two migration speeds can be rigorously identified from the data with cells switching between a fast, persistent migratory state, and a slow, random migration state. These results will help in identifying genetic factors that influence rapid migration, among other applications, such as quality control for CAR‐T cell ...
Nikolaos Memmos, Jason S. Mitchell, Brian T. Fife, David Masopust, David J. Odde   +4 more
wiley   +1 more source

Cost-Effectiveness Analysis of the TCM “Yupingfeng Granules” in the Treatment of Acute Exacerbations of COPD Based on a Randomized Clinical Trial

International Journal of COPD, 2022
Ming Hu,1,* Pan Ding,1,* Jinfang Ma,2 Nan Yang,1 Jinping Zheng,2 Naitong Zhou1 1West China School of Pharmacy Sichuan University, Chengdu, People’s Republic of China; 2State Key Laboratory of Respiratory Disease, National Clinical Research Center
Hu M, Ding P, Ma J, Yang N, Zheng J, Zhou N   +5 more
doaj  

Logical Hidden Markov Models [PDF]

Journal of Artificial Intelligence Research, 2006
Logical hidden Markov models (LOHMMs) upgrade traditional hidden Markov models to deal with sequences of structured symbols in the form of logical atoms, rather than flat characters. This note formally introduces LOHMMs and presents solutions to the three central inference problems for LOHMMs: evaluation, most likely hidden state sequence and ...
Kersting, K., De Raedt, Luc, Raiko, T.
openaire   +4 more sources

An Allele of Glutamate Formiminotransferase Triggers 5‐Methyl‐Tetrahydrofolate‐to‐MeFox Conversion and Facilitates Folate Biofortification in Maize

Advanced Science, EarlyView.
This work demonstrates the distinct roles of the glutamate formiminotransferase (GFT) enzyme in plants. The GFT triggers the conversion of 5‐methyl‐tetrahydrofolate to MeFox in plants, a process distinct from its role as a formiminotransferase in mammals.
Tong Lian, Wenzhu Guo, Yanjing Wang, Weiwei Wen, Weixuan Wang, Ling Jiang, Qiuju Liang, Ji'an Liu, Haijun Liu, Yuan Xue, Lixu Pan, Qiaoquan Liu, Ping Yin, Delin Zhang, Jianbing Yan, Chunyi Zhang   +15 more
wiley   +1 more source

Effect of Additional Terminal Residues on the Folding and Unfolding Dynamics of Cold Shock Protein

Advanced Science, EarlyView.
Enhancing protein stability through N‐ and C‐terminal modifications presents a safe and cost‐effective strategy. We investigated this by combining single‐molecule magnetic tweezers experiments and molecular dynamics simulations to study the folding and unfolding dynamics of CSP with various appended residues (LE‐CSP‐GS, KL‐CSP‐GS, KL‐CSP‐LE).
Dan Hu, Yang Wang, Huanjie Jiang, Hai Pan, Yunqiang Bian, Weitong Ren, Hu Chen, Zilong Guo, Yanwei Wang   +8 more
wiley   +1 more source

Bayesian statistic methods and theri application in probabilistic simulation models

Farmeconomia: Health Economics and Therapeutic Pathways, 2007
Bayesian statistic methods are facing a rapidly growing level of interest and acceptance in the field of health economics. The reasons of this success are probably to be found on the theoretical fundaments of the discipline that make these techniques ...
Sergio Iannazzo
doaj   +1 more source

A Prion‐Like Domain in EBV EBNA1 Promotes Phase Separation and Enables SRRM1 Splicing

Advanced Science, EarlyView.
This study discoveries that EBV EBNA1 behaves as a prion‐like protein, verified using cell‐based assays and the Saccharomyces cerevisiae Sup35p prion identification system. The prion‐like domain of EBNA1 drives liquid–liquid phase separation. EBNA1 interacts with the splicing factor SRSF1 to regulate the expression of the SRRM1 splicing isoforms ...
Xiaoyue Zhang, Zhengshuo Li, Run Zheng, Xiang Zheng, Jia Wang, Can Liu, Yangge Wu, Yuqing Wen, Chunlin Ou, Songqing Fan, Chenxiao Xu, Junrui Tian, Qun Yan, Hao Nan, Xiaodong Xu, Hui Wang, Qiu Peng, Jian Ma   +17 more
wiley   +1 more source

Cost Effectiveness of Emollients in the Prevention of Relapses in Atopic Dermatitis

Clinical, Cosmetic and Investigational Dermatology, 2020
Elise Cabout,1 Sebastien Eymere,1 Robert Launois,1 Flavia Aslanian,2 Charles Taïeb,3,4 Sophie Seité5 1Réseau d’évaluation en Économie de la Santé (REES), Paris, France; 2Epsom and St Helier University ...
Cabout E, Eymere S, Launois R, Aslanian F, Taïeb C, Seité S   +5 more
doaj