— To what extent do people behave in immersive virtual environments as they would in similar situations in a physical environment? There are many ways to address this question, r...
We introduce a saliency model based on two key ideas. The first one is considering local and global image patch rarities as two complementary processes. The second one is based o...
Abstract. Reactive Systems `a la Leifer and Milner allow to derive from a reaction semantics definition an LTS equipped with a bisimilarity relation which is a congruence. This th...
A method is introducted for detecting intrusions at the level of privileged processes. Evidence is given that short sequences of system calls executed by running processes are a g...
Steven A. Hofmeyr, Stephanie Forrest, Anil Somayaj...