This book constitutes the refereed proceedings of the 32nd International Symposium on Computer
and Information Sciences ISCIS 2018 held in Poznan Poland in September 2018. The 29 revised
full papers presented were carefully reviewed and selected from 64 submissions. The papers are
dealing with the following topics: smart algorithms data classification and processing
stochastic modelling performance evaluation queuing systems wireless networks and security
image processing and computer vision.