1 citations · 1 across the 5 of their papers we have counts for
10 papers
Climate-Related Disasters and the Death Toll
Valerie Chavez-Demoulin, Eric Jondeau, Linda Mhalla
With climate change accelerating, the frequency of climate disasters is expected to increase in the decades to come. There is ongoing debate as to how different climatic regions wi…
A competing risks interpretation of Hawkes processes
Maximilian Aigner, Valérie Chavez-Demoulin
We give a construction of the Hawkes process as a piecewise competing risks model. We argue that the most natural interpretation of the self-excitation kernel is the hazard functio…
Modelling the Extremes of Seasonal Viruses and Hospital Congestion: The Example of Flu in a Swiss Hospital
Setareh Ranjbar, Eva Cantoni, Valérie Chavez-Demoulin +3
Viruses causing flu or milder coronavirus colds are often referred to as "seasonal viruses" as they tend to subside in warmer months. In other words, meteorological conditions tend…
Intraday Retail Sales Forecast: An Efficient Algorithm for Quantile Additive Modeling
Marc-Olivier Boldi, Valérie Chavez-Demoulin, Olivier Gallay
With the ever increasing prominence of data in retail operations, sales forecasting has become an essential pillar in the efficient management of inventories. When facing high dema…
Analyzing privacy-aware mobility behavior using the evolution of spatio-temporal entropy
Arielle Moro, Benoît Garbinato, Valérie Chavez-Demoulin
Analyzing mobility behavior of users is extremely useful to create or improve existing services. Several research works have been done in order to study mobility behavior of users…
Causal mechanism of extreme river discharges in the upper Danube basin network
Linda Mhalla, Valérie Chavez-Demoulin, Debbie J. Dupuis
Extreme hydrological events in the Danube river basin may severely impact human populations, aquatic organisms, and economic activity. One often characterizes the joint structure o…