We report experimental results indicating that defensive distillation successfully mitigates adversarial samples crafted using the fast gradient sign method [2], in addition to those crafted using the Jacobian-based iterative attack [5] on which the defense mechanism was originally evaluated.

Abstract. The image orientation (or Structure from Motion – SfM) process needs well localized, repeatable and stable tie points in order to derive camera poses a sparse 3D representation of the surveyed scene. accurate identification large datasets is still an open research topic photogrammetric computer vision communities. Tie are established by firstly extracting keypoint using hand-crafted f...

Purpose This article aims to focus on deaths by suicide in relation UK welfare reform as a case study question one of suicidology’s most dominant theories – the Interpersonal Theory Suicide (Joiner, 2005) and its influential ideas “perceived burdensomeness” well wider ideologies mental health reflected this approach. Design/methodology/approach draws evidence from disabled people’s campaigning ...

An important determinant of health system performance is contracting. Providers often respond to financial incentives, despite the ethical underpinnings of medicine, and payers can craft contracts to influence performance. Yet contracting is highly imperfect in both single-payer and multi-payer health systems. Arguably, in a competitive, multi-payer environment, contractual innovation may occur...

Lists of names are an important knowledge source for many systems which carry out named entity recognition. It is shown that augmenting hand-crafted lists with those derived from corpora can improve their performance. Two methods for improving automatically acquired lists are presented. The best corpus-derived lists are shown to out-perform the hand-crafted ones by 4%.