Advances in mixture modeling and model-based clustering

Semhar Kibrom Michael
The University of Alabama

2015
Using Electronic Medical Records and Health Claim Data to Develop a Patient Engagement Score for Patients With Multiple Chronic Conditions: An Exploratory Study

Arielle Selya , Emily Griese , Gemechis Djira , Semhar Michael
Journal of Patient Experience 8 237437352098148

2021
2019
Studying Complexity of Model-based Clustering

Semhar Michael , Volodymyr Melnykov
Communications in Statistics - Simulation and Computation 45 ( 6) 2051 -2069

3
2016
Forecasting Data Center Load Using Hidden Markov Model

Abhilasha Bajracharya , Md Riaz Ahmed Khan , Semhar Michael , Reinaldo Tonkoski
north american power symposium

2
2018
Finite Mixture Modeling of Gaussian Regression Time Series with Application to Dendrochronology

Semhar Michael , Volodymyr Melnykov
Journal of Classification 33 ( 3) 412 -441

8
2016
Clustering Large Datasets by Merging K-Means Solutions

Volodymyr Melnykov , Semhar Michael
Journal of Classification 37 ( 1) 97 -123

5
2020
Forecasting Participants in the All Women Count! Mammography Program

Calla Holzhauser , Patricia Da Rosa , Semhar Michael
Preventing Chronic Disease 15

2018
Finite mixture of regression models for a stratified sample

Abdelbaset Abdalla , Semhar Michael
Journal of Statistical Computation and Simulation 89 ( 14) 2782 -2800

2019
Mixture modeling of data with multiple partial right-censoring levels

Semhar Michael , Tatjana Miljkovic , Volodymyr Melnykov
Advances in Data Analysis and Classification 14 ( 2) 355 -378

2
2020
An effective strategy for initializing the EM algorithm in finite mixture models

Semhar Michael , Volodymyr Melnykov
Advanced Data Analysis and Classification 10 ( 4) 563 -583

12
2016
Semi-supervised model-based clustering with positive and negative constraints

Volodymyr Melnykov , Igor Melnykov , Semhar Michael
Advanced Data Analysis and Classification 10 ( 3) 327 -349

10
2016
Rethinking ‘responsibility’in precision agriculture innovation: lessons from an interdisciplinary research team

Edward Prutzer , Maaz Gardezi , Donna M Rizzo , Mary Emery
Journal of Responsible Innovation 10 ( 1) 2202093 -2202093

3
2023
Prioritizing climate‐smart agriculture: An organizational and temporal review

Maaz Gardezi , Semhar Michael , Ryan Stock , Sumit Vij
Wiley Interdisciplinary Reviews: Climate Change WCC755 -WCC755

22
2022
Solar irradiance forecasting in remote microgrids using markov switching model

Ayush Shakya , Semhar Michael , Christopher Saunders , Douglas Armstrong
IEEE Transactions on sustainable Energy 8 ( 3) 895 -905

87
2016
Using Markov Switching Model for solar irradiance forecasting in remote microgrids

Ayush Shakya , Semhar Michael , Christopher Saunders , Douglas Armstrong
2016 IEEE Energy Conversion Congress and Exposition (ECCE) 1 -7

14
2016
Recent developments in model-based clustering with applications

Volodymyr Melnykov , Semhar Michael , Igor Melnykov
Partitional clustering algorithms 1 -39

12
2015
Spatial Analysis of Breast Cancer Mortality Rates in a Rural State

Marisa Schulz , Emma Spors , Kari Bates , Semhar Michael
Preventing Chronic Disease 19

5
2022
Learning trends of COVID-19 using semi-supervised clustering

Semhar Michael , Xuwen Zhu , Volodymyr Melnykov
arXiv preprint arXiv:2109.06955

2
2021