This paper describes a machine learning, text processing approach that allows the extraction of key medical information from unstructured text in Electronic Medical Records. The approach utilizes a novel text representation that shares the simplicity of the widely used bag-of-words representation, but can also represent some form of semantic information in the text. The large dimensionality of ...

We describe the creation of a corpus that supports a real-world hierarchical text categorization task in the domain of electronic rulemaking (eRulemaking). Features of the task and of the eRulemaking domain engender both a non-traditional text categorization corpus and a correspondingly difficult machine learning task. Interannotator agreement results are presented for a group of six annotators...

We establish the physical origins of chemical transferability from the perspective of the nearsightedness of electronic matter. To do this, we explicitly evaluate the response of electron density to a change in the system, at constant chemical potential, by computing the softness kernel, [Formula: see text] The softness kernel is nearsighted, indicating that under constant-chemical-potential co...

OBJECTIVE The underutilisation of venous thromboembolism (VTE) prophylaxis is still a problem in the UK despite the emergence of national guidelines and incentives to increase the number of patients undergoing VTE risk assessments. Our objective was to examine the reasons doctors gave for not prescribing enoxaparin when recommended by an electronic VTE risk assessment alert. DESIGN We used a ...

THE FIELD OF RELIGIOUS STUDIES has seen an abundance of computerbased tools and publications during the last few years. Bibliographic databases, full-text databanks, and electronic Bibles are in many ways changing the face of biblical and theological studies. Librarians, according to a recent survey, see themselves as facilitators to electronic information in religion, but actual figures from t...

This paper describes a series of three evaluations of electronic textbooks on the Web, which focused on assessing how appearance and design can affect users’ sense of engagement and directness with the material. The EBONI Project’s methodology for evaluating electronic textbooks is outlined and each experiment is described, together with an analysis of results. Finally, some recommendations for...

The process of creating a Polish-to-English electronic dictionary destined to be used in computerised text translation was performed out in the following steps: I. The preparatory phase. In this phase classification files of the inflection of Polish words as well as the coding of Polish and English inflection paradigms were prepared. 2. The phase of creating the dictionary of canonical forms. T...