The Gig Workers Act 2025 (Act 872) will come into force by the end of March at the latest, once all implementation mechanisms ...

Sharpening our focus Recognising that these shifts present growing challenges to our business and human rights movement is, of course, the first and easiest step. But it is worth recalling that the ...

Abstract: Inspired by how humans perceive, remember, and understand the world, semantic graphs have become an efficient solution for place representation and location. However, many current ...

We design algorithms for fitting a high-dimensional statistical model to a large, sparse network without revealing sensitive information of individual members. Given a sparse input graph G, our ...

We study graphons as a non-parametric generalization of stochastic block models, and show how to obtain compactly represented estimators for sparse networks in this framework. Our algorithms and ...