97 citations · 98 across the 10 of their papers we have counts for
10 papers
Quest for a clinically relevant medical image segmentation metric: the definition and implementation of Medical Similarity Index
Szuzina Fazekas, Bettina Katalin Budai, Viktor Bérczi +2
Background: In the field of radiology and radiotherapy, accurate delineation of tissues and organs plays a crucial role in both diagnostics and therapeutics. While the gold standar…
Decoding Financial Health in Kenyas' Medical Insurance Sector: A Data-Driven Cluster Analysis
Evans Kiptoo Korir, Zsolt Vizi
This study examines insurance companies' financial performance and reporting trends within the medical sector using advanced clustering techniques to identify distinct patterns. Fo…
Age Group Sensitivity Analysis of Epidemic Models: Investigating the Impact of Contact Matrix Structure
Zsolt Vizi, Evans Kiptoo Korir, Norbert Bogya +3
Understanding the role of different age groups in disease transmission is crucial for designing effective intervention strategies. A key parameter in age-structured epidemic models…
Eigenvector-Based Sensitivity Analysis of Contact Patterns in Epidemic Modeling
Evans Kiptoo Korir, Zsolt Vizi
Understanding how age-specific social contact patterns and susceptibility influence infectious disease transmission is crucial for accurate epidemic modeling. This study presents a…
Clusters of African countries based on the social contacts and associated socioeconomic indicators relevant to the spread of the epidemic
Evans Kiptoo Korir, Zsolt Vizi
Introduction. It is well known that social contact patterns differ from country to country. This variation coincides with significant socioeconomic heterogeneity that complicates t…
Clustering of countries based on the associated social contact patterns in epidemiological modelling
Evans Kiptoo Korir, Zsolt Vizi
Mathematical models have been used to understand the spread patterns of infectious diseases such as Coronavirus Disease 2019 (COVID-19). The transmission component of the models ca…
Real-time estimation of the effective reproduction number of COVID-19 from behavioral data
Eszter Bokányi, Zsolt Vizi, Júlia Koltai +2
Near-real time estimations of the effective reproduction number are among the most important tools to track the progression of a pandemic and to inform policy makers and the genera…
Propensity matrix method for age dependent stochastic infectious disease models
Péter Boldog, Norbert Bogya, Zsolt Vizi
Mathematical modeling is one of the key factors of the effective control of newly found infectious diseases, such as COVID-19. Our knowledge about the parameters and the course of…
A monotonic relationship between the variability of the infectious period and final size in pairwise epidemic modelling
Zsolt Vizi, István Z. Kiss, Joel C. Miller +1
For a recently derived pairwise model of network epidemics with non-Markovian recovery, we prove that under some mild technical conditions on the distribution of the infectious per…
Pairwise-like models for non-Markovian epidemics on networks
Istvan Z. Kiss, Gergely Röst, Zsolt Vizi
In this letter, a generalization of pairwise models to non-Markovian epidemics on networks is presented. For the case of infectious periods of fixed length, the resulting pairwise…