Head injury is one of the more common reasons for children to attend for urgent medical care, whether to accident and emergency departments or their general practitioner. Often these attendances are accompanied by a high degree of anxiety, both by the parents or guardians with the child and the doctors and nurses providing medical care. In the UK most of these children will receive their initia...

introduction environment is a pervasive platform for all the living creatures, which is exposed to multiple challenges, especially with the increasing rate of urbanization; levels and dimensions of these threats have increased. scientific activities in a publishing form such as reports and articles is an accepted procedure between various scientific fields. documents, reports and articles are s...

This chapter addresses the issue of topic extraction from text corpora for ontology learning. The first part provides an overview of some of the most significant solutions present today in the literature. These solutions deal mainly with the inferior layers of the Ontology Learning Layer Cake. They are related to the challenges of the Terms and Synonyms layers. The second part shows how the sam...

This paper presents a generative model to event schema induction. Previous methods in the literature only use head words to represent entities. However, elements other than head words contain useful information. For instance, an armed man is more discriminative than man. Our model takes into account this information and precisely represents it using probabilistic topic distributions. We illustr...

Whether people can become infected by head lice transferring from inanimate objects is a topic of controversy. This paper reviews the evidence available from experimental studies in controlled laboratory experiments and data from field studies. The weight of evidence appears to be against transmission from inanimate objects being significant, and the promotion of inanimate objects that play an ...