The Topic Trend Matrix conveys information about the temporal distribution of topics. Each row in this matrix signifies a year, with each column indicating a topic. The values in the matrix represent
Using text analysis techniques to identify the research topics of the literature in the field of cybersecurity allows us to sort out the evolution of their research topics and reveal their evolution t
Using text analysis techniques to identify the research topics of the literature in the field of cybersecurity allows us to sort out the evolution of their research topics and reveal their evolution t
