Humans, as social beings, are capable of employing various behavioral cues, such as gaze, speech, manual action, and body posture, in everyday communication. However, to extract finegrained interaction patterns in social contexts has been presented with methodological challenges. Cross-Recurrence Plot Quantification Analysis (CRQA) is an analysis method invented in theoretical physics and recen...

The aim of this investigation was to compare and contrast the use of cross sample entropy (xSE) and cross recurrence quantification analysis (cRQA) measures for the assessment of coupling of rhythmical patterns. Measures were assessed using simulated signals with regular, chaotic, and random fluctuations in frequency, amplitude, and a combination of both. Biological data were studied as models ...

Environmental systems and time series emanating from such systems present a particular interest. System state transitions can occur in time and/or in space and the detection of such transitions can be particularly useful in the design related to such systems. Since the majority of physical systems present non linear behavior the use of appropriate tools is necessary. Recurrence Plots (RPs) and ...

Cryptocurrencies are new kinds of electronic currencies based on communication technologies. These have attracted the attention investors. However, cryptocurrencies very volatile and unpredictable. For investors, it is difficult to make investment decisions in cryptocurrency market. Therefore, revealing changes dynamics valuable for Bitcoin most popular representative In this study how dynamica...

How does meaning influence cognitive processes involved in the production and reception of language? The language-game hypothesis (LGH) states that meaning acts to constrain the cognitive processes involved in language comprehension. The degree of constraint can be gauged by measures of structuredness of a process, e.g. using Recurrence Quantification Analysis (RQA). LGH was originally formulat...

We present an extension of cross-recurrence analysis for dual gaze analysis which is suited for complex situations where for instance the objects of interest are not all visible at all times or when stimulus exploration is not homogeneous. The typicical situation is a visual stimulus that is scrolled or that is explored sequentially. We use a recurrence simulation to illustrate how to measure t...