Helena Ferreira

According to our database, Helena Ferreira authored at least 7 papers between 2011 and 2025.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2025

Suspended Views: Materiality and the poetics of projection.

Helena Ferreira

Proceedings of the 22nd International Conference on Culture and Computer Science: Remixing Analog and Digital, 2025

2015

Extremes of scale mixtures of multivariate time series.

Helena Ferreira, Marta Ferreira

J. Multivar. Anal., 2015

Generalized madogram and pairwise dependence of maxima over two regions of a random field.

Cecília Fonseca, Luísa Pereira, Helena Ferreira, Ana Paula Martins

Kybernetika, 2015

2014

Stability and contagion measures for spatial extreme value analyzes.

Cecília Fonseca, Helena Ferreira, Luísa Pereira, Ana Paula Martins

Kybernetika, 2014

2012

Tail dependence between order statistics.

Helena Ferreira, Marta Ferreira

J. Multivar. Anal., 2012

On extremal dependence of block vectors.

Helena Ferreira, Marta Ferreira

Kybernetika, 2012

2011

Generalized Logistic Models and its orthant tail dependence.

Helena Ferreira, Luísa Pereira

Kybernetika, 2011