• Analyzing categorical time series with the R package ctsfeatures 

      López-Oriona, Ángel; Vilar, José (Elsevier B.V., 2024-03)
      [Absctract]: Time series data are ubiquitous nowadays. Whereas most of the literature on the topic deals with real-valued time series, categorical time series have received much less attention. However, the development of ...
    • Ordinal Time Series Analysis with the R Package otsfeatures 

      López-Oriona, Ángel; Vilar, José (MDPI, 2023-06)
      [Abstract] The 21st century has witnessed a growing interest in the analysis of time series data. While most of the literature on the topic deals with real-valued time series, ordinal time series have typically received ...