This paper considers the Valiant framework as it is applied to the task of learning logical concepts from random examples. It is argued that the current interpretation of this Val...
Expert critiquing systems in education can support teachers in providing high quality individualized feedback to students. These systems, however, require significant development ...
Users’ critiques to the current recommendation form a crucial feedback mechanism for refining their preference models and improving a system’s accuracy in recommendations that ...
Expert critiquing systems are a type of humancomputercollaborative system in which a computer agent presents reasoned opinions about a humanagent's problem-solving process fo...
Let (n) be the minimum number of arithmetic operations required to build the integer n N from the constants 1 and 2. A sequence xn is said to be "easy to compute" if the...