The aim of query-based sampling is to obtain a sufficient, representative sample of an underlying (text) collection. Current measures for assessing sample quality are too coarse gr...
In this paper we show how action research contributes to the design of health information systems by constructing knowledge addressing users’ concerns in a timely manner. Our ai...
We analyze the strategic interactions among endusers and between end-users and attackers in mass and targeted attacks. In mass attacks, precautions by endusers are strategic subst...
During the last decades market competition created various constellations of collaborative integration between enterprises: integration of parts of the value chain or integration ...
The Future Operations Centre Analysis Laboratory (FOCAL) at Australia’s Defence Science and Technology Organisation (DSTO) is aimed at exploring new paradigms for situation awar...