Developers summarize their changes to code in commit messages. When a message seems “unusual”, however, this puts doubt into the quality of the code contained in the commit. We trained n-gram language models and used cross-entropy as an indicator of commit message “unusualness” of over 120 000 commits from open source projects. Build statuses collected from Travis-CI were used as a proxy for co...

Understanding which emerging infectious diseases are of international public health concern is vital. The International Health Regulations include a decision instrument to help countries determine which public health events are of international concern and require reporting to the World Health Organization (WHO) on the basis of seriousness, unusualness, international spread and trade, or need f...

This article reports on a classroom teaching experiment that engaged a group of high school students in designing sampling simulations within a computer microworld. The simulation-design activities aimed to foster students’ abilities to conceive of contextual situations as stochastic experiments, and to engage them with the logic of hypothesis testing. This scheme of ideas involves imagining a ...

this article examines the number of arabic dialects, reminding their majority in a comparative and a practical way. then comes the words of ibn jinni in unusualness and usualness in the language and its four types and represents them as stated in ibn jinni’s books and specially their characteristics. also shows that the purpose of reading the unusualness does not mean they are in unusual dialec...

Primary rhabdomyosarcoma of the prostate is a malignancy primarily of pediatric age group with most cases seen during infancy and childhood. Majority present with urinary symptoms but the case we report here presented at 16 years of age and had unusually nonspecific and temporally protracted nature of symptoms prior to the presentation. This remarkable unusualness lead to a delay in presentatio...

A novel ERP paradigm was employed to investigate conceptual expansion, a central component of creative thinking. Participants were presented with word pairs, consisting of everyday objects and uses for these objects, which had to be judged based on the two defining criteria of creative products: unusualness and appropriateness. Three subject-determined trial types resulted from this judgement: ...

Creativity has emerged in the focus of neurocognitive research in the past decade. However, a heterogeneous pattern of brain areas has been implicated as underpinning the neural correlates of creativity. One explanation for these divergent findings lies in the fact that creativity is not usually investigated in terms of its many underlying cognitive processes. The present fMRI study focuses on ...

INTRODUCTION Formal thought disorder is a hallmark feature of schizophrenia in which disorganized thoughts manifest as disordered speech. A dysfunctional semantic system and a disruption in executive functioning have been proposed as possible mechanisms for formal thought disorder and verbal fluency impairment. Traditional rating scales and neuropsychological test scores might not be sensitive ...