Innovative approaches are needed to teach medical students effective and compassionate communication with seriously ill patients. We describe two such educational experiences in the Yale Medical School curriculum for third-year medical students: 1) Communicating Difficult News Workshop and 2) Ward-Based End-of-Life Care Assignment. These two programs address educational needs to teach important...

Increased rate of exam failure in mathematics is observed at many educational institutions in the last years. Various approaches have been applied to resolve that problem. Some of them like e-learning methodologies and intelligent tutoring systems are more technologically oriented while others focus on face to face communications and group study techniques. In this work we consider a way to adj...

In most countries, educational programs and condom use is recommended as the most important approaches in controlling HIV infection. We examine the role of different approaches in controlling AIDS epidemics in our region. We find a high failure rate and probably undesirable effects for condom recommendation in epidemiological scale especially considering the low prevalence of HIV infection ...

Entropy and compression have been used to distinguish fetuses at risk of hypoxia from their healthy counterparts through the analysis of Fetal Heart Rate (FHR). Low correlation that was observed between these two approaches suggests that they capture different complexity features. This study aims at characterizing the complexity of FHR features captured by entropy and compression, using as refe...

In this paper we consider the modern theory of the Bayesian brain from cognitive neurosciences in the light of recommender systems and expose potentials for our community. In particular, we elaborate on noisy user feedback and the thus resulting multicomponent user models, which have indeed a biological origin. In real user experiments we observe the impact of both factors directly in a repeate...

Author profiling is a text classification technique, which is used to predict the profiles of unknown text by analyzing their writing styles. Author profiles are the characteristics of the authors like gender, age, nativity language, country and educational background. The existing approaches for Author Profiling suffered from problems like high dimensionality of features and fail to capture th...

The role of an educational technologist is difficult to define. This paper reflects on the experience of working on a range of technology enhanced learning in science projects to review a number of working principles which have proved effective in the practice of educational technology. It discusses how these principles relate to the theories in use in educational technology. Three case studies...