A computational model of teaching
Goldman and Kearns [GK91] recently introduced a notion of the teaching dimension of a concept class. The teaching dimension is intended to capture the combinatorial difficulty o...
Goldman and Kearns [GK91] recently introduced a notion of the teaching dimension of a concept class. The teaching dimension is intended to capture the combinatorial difficulty o...
In this paper, we consider the evolution of structure within large online social networks. We present a series of measurements of two such networks, together comprising in exces...
We study the dynamics of information propagation in environments of low-overhead personal publishing, using a large collection of weblogs over time as our example domain. We cha...
h-index: Number of publications with at least h citations each.