User profiles for Alen Lancic
Alen LančićAssistant professor of Mathematics, Virovitica University Verified email at vuv.hr Cited by 240 |
Identification of patient zero in static and temporal networks: Robustness and limitations
Detection of patient zero can give new insights to epidemiologists about the nature of first
transmissions into a population. In this Letter, we study the statistical inference problem of …
transmissions into a population. In this Letter, we study the statistical inference problem of …
Epidemic centrality—is there an underestimated epidemic impact of network peripheral nodes?
In the study of disease spreading on empirical complex networks in SIR model, initially infected
nodes can be ranked according to some measure of their epidemic impact. The highest …
nodes can be ranked according to some measure of their epidemic impact. The highest …
FastSIR algorithm: A fast algorithm for the simulation of the epidemic spread in large networks by using the susceptible–infected–recovered compartment model
We propose two efficient epidemic spreading algorithms (Naive SIR and FastSIR) for arbitrary
network structures, based on the SIR (susceptible–infected–recovered) compartment …
network structures, based on the SIR (susceptible–infected–recovered) compartment …
Statistical inference framework for source detection of contagion processes on arbitrary network structures
N Antulov-Fantulin, A Lancic… - 2014 IEEE Eighth …, 2014 - ieeexplore.ieee.org
We introduce a statistical inference framework for maximum likelihood estimation of the
contagion source from a partially observed contagion spreading process on an arbitrary network …
contagion source from a partially observed contagion spreading process on an arbitrary network …
Phase diagram of epidemic spreading—unimodal vs. bimodal probability distributions
Disease spreading on complex networks is studied in SIR model. Simulations on empirical
complex networks reveal two specific regimes of disease spreading: local containment and …
complex networks reveal two specific regimes of disease spreading: local containment and …
Low-dimensional statistical manifold embedding of directed graphs
We propose a novel node embedding of directed graphs to statistical manifolds, which is
based on a global minimization of pairwise relative entropy and graph geodesics in a non-…
based on a global minimization of pairwise relative entropy and graph geodesics in a non-…
Analiza strategija i pripadnih vjerojatnosti u igri" Rizik"
A Lančić - 2022 - zir.nsk.hr
… se proucavanjem optimalne strategije i pripadnih vjerojatnosti u pojednostavljenoj verziji
strateške stohasticke igre za više igraca ”Rizik” koja se moze modelirati kao Markovljev lanac s …
strateške stohasticke igre za više igraca ”Rizik” koja se moze modelirati kao Markovljev lanac s …
Graph theory and selected applications
Graph theory was founded with Euler's work in 1736. It is applied to numerous current real-world
problems, such as social media networks, telecommunication networks, electrical …
problems, such as social media networks, telecommunication networks, electrical …
[HTML][HTML] Detectability limits of epidemic sources in networks
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Some new results on assessment of Q-gram filter efficiency
We present some new results on expectation and threshold problem for Q-grams. We also
introduce new exhaustive search algorithm based on sparse matrix to matrix multiplication …
introduce new exhaustive search algorithm based on sparse matrix to matrix multiplication …