This work studies the control of robots in the adversarial world of “Hunt the Wumpus”. The hybrid learning algorithm which controls the robots behavior is a combination of a modified RPNI algorithm, and a utility update algorithm. The modified RPNI algorithm is a DFA learning algorithm, to learn opponents’ strategies. An utility update algorithm is used to quickly derive a successful conclusion...

Many practitioner researchers strive to understand which assessment practices have the best impact on learning, but in authentic educational settings, it can be difficult to determine whether one intervention, for example the introduction of an online quiz to a course studied by diverse students, is responsible for the observed effect. This paper uses examples to highlight some of the difficult...

We are going to give the example of the operator weight W satisfying operator Hunt-Muckenhoupt-Wheeden A 2 condition but which provides the unbounded martingale transform on L 2 (W). The construction relates weighted boundedness with the boundedness of \dyadic vector Hankel operators".

We investigate Hunters & Rabbit game, where a set of hunters tries to catch an invisible rabbit that slides along the edges of a graph. We show that the minimum number of hunters required to win on an (n × m)-grid is b 2 c + 1. We also show that the extremal value of this number on n-vertex trees is between Ω(log n/ log log n) and O(log n).