in this paper attempts have been made to study the discourses dominating political islam to answer these questions: how can one categorize these diverse political islam discourses? what are the similarities and differences among these discourses in general, and with the islamic revolution discourse in particular? the research methodology employed for this study is historical-comparative and the...

This study explores a novel approach to defining terrorism, and evaluating its potential contributions limitations. The objective is provide comprehensive understanding of the concept by analyzing key features, motivations, impact. proposes new definition terrorism that accounts for complex evolving nature this phenomenon, building on conceptual framework proposed Prof. Alex Schmid Ben Saul. By...

BACKGROUND Deployment of health workforce in rural areas is critical to reach universal health coverage. Students' perceptions towards practice in rural areas likely influence their later choice of a rural post. We aimed at exploring perceptions of students from health professions about career choice, job expectations, motivations and potential incentives to work in a rural area. METHODS In-d...

Sentences form coherent relations in a discourse without discourse connectives more frequently than with connectives. Senses of these implicit discourse relations that hold between a sentence pair, however, are challenging to infer. Here, we employ Brown cluster pairs to represent discourse relation and incorporate coreference patterns to identify senses of implicit discourse relations in natur...

Previous experimental studies on concessive connectives have only looked at their local facilitating or predictive effect on discourse relation comprehension and have often viewed them as a class of discourse markers with similar effects. We look into the effect of two connectives, but and although, for inferring contrastive vs. concessive discourse relations to complement previous experimental...

Studies of discourse relations have not, in the past, attempted to characterize what serves as evidence for them, beyond lists of frozen expressions, or markers, drawn from a few well-defined syntactic classes. In this paper, we describe how the lexicalized discourse relation annotations of the Penn Discourse Treebank (PDTB) led to the discovery of a wide range of additional expressions, annota...

The paper presents machine translation experiments from English to Czech with a large amount of manually annotated discourse connectives. The gold-standard discourse relation annotation leads to better translation performance in ranges of 4–60% for some ambiguous English connectives and helps to find correct syntactical constructs in Czech for less ambiguous connectives. Automatic scoring confi...

We describe our efforts to apply the Penn Discourse Treebank guidelines on a Tamil corpus to create an annotated corpus of discourse relations in Tamil. After conducting a preliminary exploratory study on Tamil discourse connectives, we show our observations and results of a pilot experiment that we conducted by annotating a small portion of our corpus. Our ultimate goal is to develop a Tamil D...