A Pre-Spanish Record of Hopi Ceremonies

Hopi Hoekstra

You are a Curator of Mammals, what does a Mammal Curator do? I head the mammal collection at Harvard’s Museum of Comparative Zoology (MCZ). The collection comprises specimens collected as early as the 1830s, the red squirrel series collected by Louis Agassiz (one of Darwin’s biggest foes), and hundreds of type specimens, including that of Gorilla gorilla. I have a terrific staff that looks afte...

Layered Analysis of Security Ceremonies

A security ceremony expands a security protocol with everything that is considered out of band for it. Notably, it incorporates the user, who, according to their belief systems and cultural values, may be variously targeted by social engineering attacks. This makes ceremonies complex and varied, hence the need for their formal analysis aimed at their rigorous understanding. Formal analysis in t...

Annotation of negation in the IULA Spanish Clinical Record Corpus

This paper presents the IULA Spanish Clinical Record Corpus, a corpus of 3,194 sentences extracted from anonymized clinical records and manually annotated with negation markers and their scope. The corpus was conceived as a resource to support clinical text-mining systems, but it is also a useful resource for other Natural Language Processing systems handling clinical texts: automatic encoding ...

Health of the Navajo-Hopi Indians.

A Proposed Framework for Analysing Security Ceremonies

The concept of a ceremony as an extension of network and security protocols was introduced by Ellison. There are no currently available methods or tools to check correctness of the properties in such ceremonies. The potential application for security ceremonies are vast and fill gaps left by strong assumptions in security protocols. Assumptions include the provision of cryptographic keys and co...