Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Advanced analysis of temporal data using Fisher-Shannon information:
  theoretical development and application in geosciences   Complex non-linear time series are ubiquitous in geosciences. Quantifying
complexity and non-stationarity of these data is a challenging task, and
advanced complexity-based exploratory tool are required for understanding and
visualizing such data. This paper discusses the Fisher-Shannon method, from
which one can obtain a complexity measure and detect non-stationarity, as an
efficient data exploration tool. The state-of-the-art studies related to the
Fisher-Shannon measures are collected, and new analytical formulas for positive
unimodal skewed distributions are proposed. Case studies on both synthetic and
real data illustrate the usefulness of the Fisher-Shannon method, which can
find application in different domains including time series discrimination and
generation of times series features for clustering, modeling and forecasting.
The paper is accompanied with Python and R libraries for the non-parametric
estimation of the proposed measures.

21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
32
The categories of this paper are: atom-ph
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
19
The categories of this paper are: eess
36
The categories of this paper are: cmp-lg
5
The categories of this paper are: gr-qc
8
The categories of this paper are: hep-ex