Linguistic Expressions And Semantic Processing
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Linguistic Expressions and Semantic Processing
This book introduces formal semantics techniques for a natural language processing audience. Methods discussed involve: (i) the denotational techniques used in model-theoretic semantics, which make it possible to determine whether a linguistic expression is true or false with respect to some model of the way things happen to be; and (ii) stages of interpretation, i.e., ways to arrive at meanings by evaluating and converting source linguistic expressions, possibly with respect to contexts, into output (logical) forms that could be used with (i). The book demonstrates that the methods allow wide coverage without compromising the quality of semantic analysis. Access to unrestricted, robust and accurate semantic analysis is widely regarded as an essential component for improving natural language processing tasks, such as: recognizing textual entailment, information extraction, summarization, automatic reply, and machine translation.
Linguistic Expressions and Semantic Processing
This book introduces formal semantics techniques for a natural language processing audience. Methods discussed involve: (i) the denotational techniques used in model-theoretic semantics, which make it possible to determine whether a linguistic expression is true or false with respect to some model of the way things happen to be; and (ii) stages of interpretation, i.e., ways to arrive at meanings by evaluating and converting source linguistic expressions, possibly with respect to contexts, into output (logical) forms that could be used with (i). The book demonstrates that the methods allow wide coverage without compromising the quality of semantic analysis. Access to unrestricted, robust and accurate semantic analysis is widely regarded as an essential component for improving natural language processing tasks, such as: recognizing textual entailment, information extraction, summarization, automatic reply, and machine translation.
Iconicity and Arbitrariness of Linguistic Expressions in Speech Acts
Author: Cristina Mirela Nicolaescu
language: en
Publisher: Cambridge Scholars Publishing
Release Date: 2025-02-05
“Iconicity and Arbitrariness of Linguistic Expressions in Speech Acts” is a theoretical linguistic study addressed to anyone conducting research or interested in cognitive semantics and pragmatics. The discursive perspective in the study of speech acts proposes a review of the numerous ways of analysing and classifying speech acts, creating a typology of speech acts based on their typology, relevant to their discursive behaviour. The specific features of conversational interaction and adjacency pairs are then described as minimal sequences of dialogical interaction. The novelty and scientific originality of the research lie in the fact that the relationship was established between illocutionary and discursive features of speech acts. The shift from theories that favour arbitrariness to the ones to uphold iconicity of linguistic signs and expressions is emphasised in order to conclude the existence of various levels and degrees of each when they are looked at from the angle of speech acts.