  We report that under some specific conditions a single qubit model weakly
interacting with information environments can be referred to as a quantum
classifier. We exploit the additivity and the divisibility properties of the
completely positive (CP) quantum dynamical maps in order to obtain an open
quantum classifier. The steady state response of the system with respect to the
input parameters was numerically investigated and it's found that the response
of the open quantum dynamics at steady state acts non-linearly with respect to
the input data parameters. We also demonstrate the linear separation of the
quantum data instances that reflects the success of the functionality of the
proposed model both for ideal and experimental conditions. Superconducting
circuits were pointed out as the physical model to implement the theoretical
model with possible imperfections.
