Persuasive negotiation occurs when autonomous agents exchange proposals that are backed up by rhetorical arguments (such as threats, rewards, or appeals). The role of such rhetorical arguments is to persuade the negotiation opponent to accept proposals more readily. To this end, this paper presents a rhetorical model of persuasion that defines the main types of rhetorical particles that are use...

This paper presents the integration of cohesive properties of text with coherence relations, to obtain an adequate representation of text for automatic summarization. A summarizer based on Lexical Chains is enchanced with rhetorical and argumentative structure obtained via Discourse Markers. When evaluated with newspaper corpus, this integration yields only slight improvement in the resulting s...

A question may be asked not only to elicit information, but also to make a statement. Questions serving the latter purpose, called rhetorical questions, are often lexically and syntactically indistinguishable from other types of questions. Still, it is desirable to be able to identify rhetorical questions, as it is relevant for many NLP tasks, including information extraction and text summariza...

In this paper we argue that a formal discourse-or dialogue-oriented theory of interpretation does not presuppose a dynamic notion of meaning. For the compo-sitional interpretation of anaphorical or other rhetorical relations in discourse, a richer notion of conjunction may be needed, but not a dynamic notion of meaning. The dynamics of interpretation can be understood to reside in the (classica...

SThis paper will analyse an introduction to a research article using three approaches to discourseanalysis: Swales’ (1990) Genre Analysis, Hoey’s (1991) bonding theory and Mann and Thompson’s(1986) rhetorical structure theory. Swales looks for writer strategies; Hoey focuses on collocation,while Mann and Thompson look for relations among propositions. However, all three produce<...

Ideologies use for their conservation and propagation persuasive methods of communication: Rhetoric. Rhetoric is analyzed from the semiotic and logical-mathematical points of view. The following hypotheses are established: 1) Language L is a self-explanatory system, mediated by a successive series of systems of cultural conventions. 2) Connotative significances of an ideological advertising rhe...

Different language markers can be used to reveal the differences between structures of truthful and deceptive (fake) news. Two experiments are held: the first one is based on lexics level markers, the second one on discourse level is based on rhetorical relations categories (frequencies). Corpus consists of 174 truthful and deceptive news stories in Russian. Support Vector Machines and Random F...

A method is described by which a rhetoricalstructure tree can be realized by a text structure made up of sections, paragraphs, sentences, vertical lists, and other textual patterns, with discourse connectives added (in the correct positions) to mark rhetorical relations. We show that text-structuring can be formulated as a Constraint Satisfaction Problem, so that all solutions respecting constr...