Abstract: Investigating user behavior involves abstracting low-level events to higher-level concepts. This requires an analyst to study individual user activities, assign codes which categorize ...

Abstract: End-user programming in smart homes addresses tasks that range from very simple to very complex. In this study we investigate how task complexity impacts performance when using two different ...

There is considerable interest in the use of statistical process control (SPC) in healthcare. Although SPC is part of an overall philosophy of continual improvement, the implementation of SPC usually ...