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[PDF] Top 20 A latent mixed-effects model for longitudinal categorical data in Parkinson disease

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A latent mixed-effects model for longitudinal categorical data in Parkinson disease

A latent mixed-effects model for longitudinal categorical data in Parkinson disease

... https://gitlab.com/icm-institute/aramislab/leaspy A latent mixed-effects model for longitudinal categorical data in Parkinson disease ... Voir le document complet

2

Mixed-effects model for the spatiotemporal analysis of longitudinal manifold-valued data

Mixed-effects model for the spatiotemporal analysis of longitudinal manifold-valued data

... Abstract. In this work, we propose a generic hierarchical spatiotem- poral model for longitudinal manifold-valued data, which consist in re- peated measurements over time ... Voir le document complet

13

The SAEM algorithm for group comparison tests in longitudinal data analysis based on non-linear mixed-effects model.

The SAEM algorithm for group comparison tests in longitudinal data analysis based on non-linear mixed-effects model.

... Non-linear mixed-effects models (NLMEMs) are used to improve information gather- ing from longitudinal studies and applied to treatment evaluation in disease evolution studies, such as ... Voir le document complet

30

Predicting symptom onset in Parkinson's disease with latent mixed-effect model

Predicting symptom onset in Parkinson's disease with latent mixed-effect model

... used data from patients included in the NS-PARK cohort collecting longitudinal motor and non-motor symptoms from patients with Parkinson’s disease followed in the 25 expert centers ... Voir le document complet

2

A mixed-effects model with time reparametrization for longitudinal univariate manifold-valued data

A mixed-effects model with time reparametrization for longitudinal univariate manifold-valued data

... Longitudinal data, which consists in repeated observations of a given individ- ual or group of individuals over time, allows to study the progression of a disease and the ... Voir le document complet

13

Implementation and Evaluation of the SAEM algorithm for longitudinal ordered categorical data with an illustration in pharmacokinetics-pharmacodynamics

Implementation and Evaluation of the SAEM algorithm for longitudinal ordered categorical data with an illustration in pharmacokinetics-pharmacodynamics

... evaluated for application to categorical data models in the non-linear mixed effects ...odds model were evaluated, including those with non-even distribution of response ... Voir le document complet

38

Mixed models for longitudinal left-censored repeated measures.

Mixed models for longitudinal left-censored repeated measures.

... Bivariate mixed model Extension to a bivariate random effects model as proposed previously with the procedure MIXED [21] is also possible with ...of a bivariate ... Voir le document complet

19

Hierarchical modeling of Alzheimer's disease progression from a large longitudinal MRI data set

Hierarchical modeling of Alzheimer's disease progression from a large longitudinal MRI data set

... at a visit, (ii) diagnosed as AD at a later visit, (iii) never reverted from AD to MCI or from MCI to cognitively normal ...(CN). A total of 322 sub- jects fulfilled those criteria, representing 1993 ... Voir le document complet

3

Ising distribution as a latent variable model

Ising distribution as a latent variable model

... Nonetheless, in quantitative terms, the loss of fit by the optimal Cox distribution is never ...performance for the optimal Cox distribu- tion in various configurations at the boundary (first row, ... Voir le document complet

20

The Latent Topic Block Model for the Co-Clustering of Textual Interaction Data

The Latent Topic Block Model for the Co-Clustering of Textual Interaction Data

... items in the column cluster l = 9 are plenty reviewed by the users in row cluster q = ...users in cluster q = 1 except for the main topic used to review goods in columns cluster l = ... Voir le document complet

29

A latent process model for dementia and psychometric tests.

A latent process model for dementia and psychometric tests.

... A Latent Process Model for Dementia and Psychometric Tests Abstract We jointly model longitudinal values of a psychometric test and diagnosis of ...The model is ... Voir le document complet

35

Extension of the SAEM algorithm to left-censored data in nonlinear mixed-effects model: Application to HIV dynamics model

Extension of the SAEM algorithm to left-censored data in nonlinear mixed-effects model: Application to HIV dynamics model

... the model and the notations (Section 2), Section 3 de- scribes the extended SAEM ...bi-exponential model for HIV dynamics proposed by Ding and Wu (6), and evaluate the statistical proper- ties of the ... Voir le document complet

25

Main effects and interactions in mixed and incomplete data frames

Main effects and interactions in mixed and incomplete data frames

... main effects and the ...met in our targeted ...main effects are sparse and the interaction matrix has ...methods, in particular when the main effects are significantly large compared to ... Voir le document complet

66

Neuroprotective effect of stomatin-like protein 2 overexpression in A53T-a-synuclein parkinson disease mice model

Neuroprotective effect of stomatin-like protein 2 overexpression in A53T-a-synuclein parkinson disease mice model

... involvement in the trafficking of synaptic vesicles and in the regulation of vesicle exocytosis and synaptic vesicle-mediated release of ...role in the docking, priming and fusion steps of vesicle ... Voir le document complet

69

Online EM Algorithm for Latent Data Models

Online EM Algorithm for Latent Data Models

... data Fisher information ...variations, in many different applications (see, ...2006); a proof of convergence was given by Wang and Zhao (2006). In this contribution, we propose a new ... Voir le document complet

22

Subthalamus stimulation in Parkinson disease: Accounting for the bilaterality of contacts

Subthalamus stimulation in Parkinson disease: Accounting for the bilaterality of contacts

... b a Figure 3: Example (patient #53, see Table 3) of effective contact location used at 1‑year post‑surgery ...to longitudinal and transversal subdivisions (white grid) and STN membership (white circle ... Voir le document complet

24

Varying-Time Random Effects Models for Longitudinal Data: Spatial Disaggregation and Temporal Interpolation of Remote Sensing Data

Varying-Time Random Effects Models for Longitudinal Data: Spatial Disaggregation and Temporal Interpolation of Remote Sensing Data

... described in Figure (1) which presents the same area observed both with sensors at high and low spatial resolu- ...tions. For example, in the visible and the near infra-red wavelengths, on- board the ... Voir le document complet

29

Design Optimization in Nonlinear Mixed Effects Models Using Cost Functions: Application to a Joint Model of Infliximab and Methotrexate Pharmacokinetics: Designs in nonlinear mixed effects models

Design Optimization in Nonlinear Mixed Effects Models Using Cost Functions: Application to a Joint Model of Infliximab and Methotrexate Pharmacokinetics: Designs in nonlinear mixed effects models

... shown for instance in Retout et ...constitute a finite set for optimisation, which can be a great advantage in clinical practice to avoid unfeasible sampling ... Voir le document complet

36

Categorical Perception Effects Induced by Category Learning.

Categorical Perception Effects Induced by Category Learning.

... However, we did not initially force the data from the baseline and learning groups into a common solution for the simple reason that we do not know whether the dimensional st[r] ... Voir le document complet

22

Mitochondrial Cell Death Control in Familial Parkinson Disease

Mitochondrial Cell Death Control in Familial Parkinson Disease

... is a hallmark of the damaged substantia nigra from PD ...neurons in PD has been attributed to the highly oxidative intracellular environment in dopaminergic neurons ...reason for the selective ... Voir le document complet

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