Multilingual speakers switch between languages in online and spoken communication. Analyses of large scale multilingual data require automatic language identification at the word level. For our experiments with multilingual online discussions, we first tag the language of individual words using language models and dictionaries. Secondly, we incorporate context to improve the performance. We ach...

Target theory is one of the essential concepts for understanding radiation biology. Although many complex interpretations of target theory have been developed, its fundamental principle is that ‘inactivation of the target(s) inside an organism by radiation results in the organism’s death’. The number of ‘targets’ and the locations of these ‘targets’ inside an organism are not always clear, alth...

Healthcare professionals, patients and their relatives are expected to discuss resuscitation together. This study aims to identify the differences in the knowledge base and understanding of these parties. Questionnaires examining knowledge and opinion on resuscitation matters were completed during interviews of randomly selected doctors, nurses and the general public. 70% doctors, 24% nurses an...

The IFETS discussion model is, I believe, a powerful one which has been making an important contribution to academic debate and knowledge sharing online since mid-1998. Although there has been intermittent informal discussion about the process itself, I don't believe it has come up for formal discussion over the last few years. Therefore, given the pace of developments in the nature of online c...