We consider the problem of computing a set meaningful alternative origin-to-destination routes, in real-world road network instances whose arcs are accompanied by travel-time functions rather than fixed costs. In this time-dependent route scenario, we present novel query algorithm, called Time-Dependent Alternative Graph (TDAG), that exploits outcome time-consuming preprocessing phase to create...

This research examined the relative contributions of two aspects of executive function-inhibitory control and planning ability-to theory of mind in 49 3- and 4-year-olds. Children were given two standard theory of mind measures (Appearance-Reality and False Belief), three inhibitory control tasks (Bear/Dragon, Whisper, and Gift Delay), three planning tasks (Tower of Hanoi, Truck Loading, and Ki...

traditional social science often fails when deployed to explain complex human action. in each specific social field of human endeavour, including planning, experienced actors draw on a range of conscious and unconscious performative knowledges to act with effect: the experts simply ‘know’ what to do. some thinkers, suggests that to understand these complex human dispositions framing practice re...