Scientific Research Publishing

A Closed Form Probability Mass Function for Occupation Times in a Three-State Markov Chain ()

We obtain a closed form expression for the joint probability mass function of the occupation times for a Three-State Markov chain. Our representation extends the long-standing result for a Two-State ...
C&EN

Porous-Structure Flexible Muscle Sensor for Monitoring Muscle Function and Mass

Muscle function and composition are important indicators of age-related health. However, current assessment methods are often complex and expensive, making the early detection of related problems ...
The American Journal of Managed Care

Appendicular Lean Mass Index, Fat Mass Index Associated With Motor Function in DMD

Both appendicular lean mass and fat mass index accounted for unique variance in motor function after controlling for age in patients with Duchenne muscular dystrophy (DMD). DMD, an inherited disorder ...
IEEE

Bayesian Estimation of a Probability Mass Function Tensor with Automatic Rank Detection

Abstract: Estimating the probability mass function (PMF) of a set of discrete random variables using a low-rank model for the PMF tensor has recently gained much attention. However, detecting the rank ...
Frontiers

Predicted lean body mass in relation to cognitive function in the older adults

1 Department of Endocrinology, Beijing Tongren Hospital, Capital Medical University, Beijing, China 2 Beijing Tongren Hospital, Capital Medical University, Beijing, China Background: Previous findings ...
IEEE

Efficient Probability Mass Function Estimation from Partially Observed Data

Abstract: Estimating the joint probability mass function (PMF) of a set of random variables from partially observed data is a crucial part of statistical learning and data analysis, with applications ...