The sentiment aggregation problem accounts for analyzing the sentiment of a user towards various aspects/features of a product, and meaningfully assimilating the pragmatic significance of these features/aspects from an opinionated text. The current paper addresses the sentiment aggregation problem, by assigning weights to each aspect appearing in the user-generated content, that are proportiona...

This paper propo~s a reversible architecture to handle not orily syntactic and semantic information but also pragmatic information. • I Existing architectures cannot represent pragmatic informatioil explicitly, and lack reasoning capability;given insufficient information. I argue that the techniques of plan representation and approximate reasoning are, in the enhanced argumentation system propo...

Trial design characteristics related to the explanatory : pragmatic spectrum may contribute toward the inconsistent results reported in studies comparing long-acting injectable (LAI) versus daily oral antipsychotic (AP) treatments in schizophrenia. A novel approach examined the hypothesis that a more pragmatic design is important to show the advantages of LAI versus oral APs. A literature searc...

This chapter focuses on the amount of pragmatics practice needed for promoting accurate and speedy recognition and production of requestmaking forms in L2 Chinese. Over four consecutive days, an input group (n=17) and an output group (n=17) practiced using target request-making forms via computerized input-based and output-based practice activities, respectively. Meanwhile, a control group (n=1...

Discerning the meaning of an utterance requires, not only mastering grammar and knowing the meanings of words but, understanding the communicative, i.e. pragmatic, features of language. While being an ever present aspect of linguistic analyses and discussions, it is only over the last ten years or so that cognitive scientists have been investigating -in a concerted fashion -the pragmatic featur...

There exist eight conjunctions in Georgian used to express semantic or pragmatic contrast, which constitute an implicational hierarchy: aramed > oγond > tumca > magram > k'i//k'idev > xolo > tu > da. The given string is organized in such a way that the skill of conjunctions to express contrasting bindings is decreasing from the left to the right. On the basis of functional-semantic analysis of ...

Autism spectrum disorder (ASD) is characterized by atypical and idiosyncratic language, which often has its roots in pragmatic deficits. Identifying and measuring pragmatic language ability is challenging and requires substantial clinical expertise. In this paper, we present a method for automatically identifying pragmatically inappropriate language in narratives using two features related to r...

Intersentential elliptical utterances occur frequently during information-seeking dialogs in task domains. This paper presents a pragmatics-based framework for interpreting such utterances. Discourse expectations and focusing heuristics are used to facilitate recognition of an information-seeker's intent in uttering an elliptical fragment. The ellipsis is comprehended by identifying both the as...

1 Efficient natural language generation has been successfully demonstrated using highly compiled knowledge about speech acts and their related social actions. A design and prototype implementation of a parser which utilizes this same pragmatic knowledge to efficiently guide parsing is presented. Such guidance is shown to prune the search space and thus avoid needless processing of pragmatically...