A Computational Model of Metaphor Interpretation

A Computational Model of Metaphor Interpretation PDF Author: James H. Martin
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 264

Get Book

Book Description

A Computational Model of Metaphor Interpretation

A Computational Model of Metaphor Interpretation PDF Author: James H. Martin
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 264

Get Book

Book Description


Metaphor

Metaphor PDF Author: Tony Veale
Publisher: Morgan & Claypool Publishers
ISBN: 1627058516
Category : Computers
Languages : en
Pages : 162

Get Book

Book Description
The literary imagination may take flight on the wings of metaphor, but hard-headed scientists are just as likely as doe-eyed poets to reach for a metaphor when the descriptive need arises. Metaphor is a pervasive aspect of every genre of text and every register of speech, and is as useful for describing the inner workings of a "black hole" (itself a metaphor) as it is the affairs of the human heart. The ubiquity of metaphor in natural language thus poses a significant challenge for Natural Language Processing (NLP) systems and their builders, who cannot afford to wait until the problems of literal language have been solved before turning their attention to figurative phenomena. This book offers a comprehensive approach to the computational treatment of metaphor and its figurative brethren—including simile, analogy, and conceptual blending—that does not shy away from their important cognitive and philosophical dimensions. Veale, Shutova, and Beigman Klebanov approach metaphor from multiple computational perspectives, providing coverage of both symbolic and statistical approaches to interpretation and paraphrase generation, while also considering key contributions from philosophy on what constitutes the "meaning" of a metaphor. This book also surveys available metaphor corpora and discusses protocols for metaphor annotation. Any reader with an interest in metaphor, from beginning researchers to seasoned scholars, will find this book to be an invaluable guide to what is a fascinating linguistic phenomenon.

Computer Interpretation of Metaphoric Phrases

Computer Interpretation of Metaphoric Phrases PDF Author: Sylvia Weber Russell
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 1501502190
Category : Language Arts & Disciplines
Languages : en
Pages : 172

Get Book

Book Description
The computational approach of this book is aimed at simulating the human ability to understand various kinds of phrases with a novel metaphoric component. That is, interpretations of metaphor as literal paraphrases are based on literal meanings of the metaphorically used words. This method distinguishes itself from statistical approaches, which in general do not account for novel usages, and from efforts directed at metaphor constrained to one type of phrase or to a single topic domain. The more interesting and novel metaphors appear to be based on concepts generally represented as nouns, since such concepts can be understood from a variety of perspectives. The core of the process of interpreting nominal concepts is to represent them in such a way that readers or hearers can infer which aspect(s) of the nominal concept is likely to be intended to be applied to its interpretation. These aspects are defined in terms of verbal and adjectival predicates. A section on the representation and processing of part-sentence verbal metaphor will therefore also serve as preparation for the representation of salient aspects of metaphorically used nouns. As the ability to process metaphorically used verbs and nouns facilitates the interpretation of more complex tropes, computational analysis of two other kinds of metaphorically based expressions are outlined: metaphoric compound nouns, such as "idea factory" and, together with the representation of inferences, modified metaphoric idioms, such as "Put the cat back into the bag".

Corpus-Based Approaches to Metaphor and Metonymy

Corpus-Based Approaches to Metaphor and Metonymy PDF Author: Anatol Stefanowitsch
Publisher: Walter de Gruyter
ISBN: 3110199890
Category : Language Arts & Disciplines
Languages : en
Pages : 326

Get Book

Book Description
The papers in this volume deal with the issue of how corpus data relate to the questions that cognitive linguists have typically investigated with respect to conceptual mappings. The authors in this volume investigate a wide range of issues - the coherence and function of particular metaphorical models, the interaction of form and meaning, the identification of source domains of metaphorical expressions, the relationship between metaphor and discourse, the priming of metaphors, and the historical development of metaphors. The studies deal with a variety of metaphorical and metonymic source and target domains, including the source domains SPACE, ANIMALS, BODY PARTS, ORGANIZATIONS and WAR, and the target domains VERBAL ACTIVITY, ECONOMY, EMOTIONS and POLITICS. In their studies, the authors present a variety of corpus-linguistic methods for the investigation of conceptual mappings, for example, corpora annotated for semantic categories, concordances of individual source-domain items and patterns, and concordances of target-domain items. In sum, the papers in this volume show how a wide range of corpus-linguistic methods can be used to investigate a variety of issues in cognitive linguistics; the combination of corpus methods with a cognitive-linguistic view of metaphor and metonymy yields new answers to old questions (and to new questions) about the relationship between language as a conceptual phenomenon and language as a textual phenomenon.

Metaphor and Metonymy in the Digital Age

Metaphor and Metonymy in the Digital Age PDF Author: Marianna Bolognesi
Publisher: John Benjamins Publishing Company
ISBN: 9027262292
Category : Language Arts & Disciplines
Languages : en
Pages : 275

Get Book

Book Description
This book describes methods, risks, and challenges involved in the construction of metaphor and metonymy digital repositories. The first part of this volume showcases established and new projects around the world in which metaphors and metonymies are harvested and classified. The second part provides a series of cognitive linguistic studies focused on highlighting and discussing theoretical and methodological risks and challenges involved in building these digital resources. The volume is a result of an interdisciplinary collaboration between cognitive linguists, psychologists, and computational scientists supporting an overarching idea that metaphor and metonymy play a central role in human cognition, and that they are deeply entrenched in recurring patterns of bodily experience. Throughout the volume, a variety of methods are proposed to collect and analyze both conceptual metaphors and metonymies and their linguistic and visual expressions.

A Cognitive Theory of Metaphor

A Cognitive Theory of Metaphor PDF Author: Earl R. Mac Cormac
Publisher: MIT Press (MA)
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 272

Get Book

Book Description
In this book, Earl Mac Cormac presents an original and unified cognitive theory of metaphor using philosophical arguments which draw upon evidence from psychological experiments and theories. He notes that implications of this theory for meaning and truth with specific attention to metaphor as a speech act, the iconic meaning of metaphor, and the development of a four-valued system of truth. Numerous examples of metaphor from poetry and science are presented and analyzed to support Mac Cormac's theory."A Cognitive Theory of Metaphor takes up three levels of explanation--metaphor as expressed in surface language, the semantics of metaphor, and metaphor as a cogitive process--and unifies these by interpreting metaphor as an evolutionary knowledge process in which metaphors mediate between minds and culture. Mac Cormac considers, and rejects, the radical theory that all use of language is metaphorical; however, this argument also recognizes that the "theory of metaphor may itself be metaphorical.The book first considers the computational metaphor often adopted by cognitive psychology as an example of metaphor requiring analysis. In contrast to three well-known philosophical theories of metaphor - the tension theory, the controversion theory, and the grammatical deviance theory - it develops a semantical anomaly theory of metaphor based on a quasi-mathematical hierarchy of words. In developing the theory, Mac Cormac makes much-needed connections between theories of metaphor and more orthodox analytic philosophy of meaning, including discussions of speech acts and the logic of fuzzy sets. This semantical theory of explanation is then shown to be compatible with contemporary psychologicaltheories of memory.Earl R. MacCormac is Charles A. Dana Professor of Philosophy and Chairman of the Department of Philosophy, Davidson College. A Bradford Book.

Computational Context

Computational Context PDF Author: William F. Lawless
Publisher: CRC Press
ISBN: 042984185X
Category : Computers
Languages : en
Pages : 322

Get Book

Book Description
This volume addresses context from three comprehensive perspectives: first, its importance, the issues surrounding context, and its value in the laboratory and the field; second, the theory guiding the AI used to model its context; and third, its applications in the field (e.g., decision-making). This breadth poses a challenge. The book analyzes how the environment (context) influences human perception, cognition and action. While current books approach context narrowly, the major contribution of this book is to provide an in-depth review over a broad range of topics for a computational context no matter its breadth. The volume outlines numerous strategies and techniques from world-class scientists who have adapted their research to solve different problems with AI, in difficult environments and complex domains to address the many computational challenges posed by context. Context can be clear, uncertain or an illusion. Clear contexts: A father praising his child; a trip to the post office to buy stamps; a policewoman asking for identification. Uncertain contexts: A sneak attack; a surprise witness in a courtroom; a shout of "Fire! Fire!" Contexts as illusion: Humans fall prey to illusions that machines do not (Adelson’s checkerboard illusion versus a photometer). Determining context is not easy when disagreement exists, interpretations vary, or uncertainty reigns. Physicists like Einstein (relativity), Bekenstein (holographs) and Rovelli (universe) have written that reality is not what we commonly believe. Even outside of awareness, individuals act differently whether alone or in teams. Can computational context with AI adapt to clear and uncertain contexts, to change over time, and to individuals, machines or robots as well as to teams? If a program automatically "knows" the context that improves performance or decisions, does it matter whether context is clear, uncertain or illusory? Written and edited by world class leaders from across the field of autonomous systems research, this volume carefully considers the computational systems being constructed to determine context for individual agents or teams, the challenges they face, and the advances they expect for the science of context.

Metaphor and Cognition

Metaphor and Cognition PDF Author: Zhuanglin Hu
Publisher: Springer Nature
ISBN: 981993852X
Category : Language Arts & Disciplines
Languages : en
Pages : 249

Get Book

Book Description
This book collects virtually all research perspectives on metaphor in the field of cognitive linguistics. Moreover, it presents a comprehensive range of research methods for metaphor including qualitative and quantitative methods and the combination of the two. For example, critical metaphor analysis, metaphor interpretation, metaphor experiments, neuro method, and so on are all explained in detail.

The Routledge Handbook of Metaphor and Language

The Routledge Handbook of Metaphor and Language PDF Author: Elena Semino
Publisher: Taylor & Francis
ISBN: 1317374711
Category : Language Arts & Disciplines
Languages : en
Pages : 561

Get Book

Book Description
The Routledge Handbook of Metaphor and Language provides a comprehensive overview of state-of-the-art interdisciplinary research on metaphor and language. Featuring 35 chapters written by leading scholars from around the world, the volume takes a broad view of the field of metaphor and language, and brings together diverse and distinct theoretical and applied perspectives to cover six key areas: Theoretical approaches to metaphor and language, covering Conceptual Metaphor Theory, Relevance Theory, Blending Theory and Dynamical Systems Theory; Methodological approaches to metaphor and language, discussing ways of identifying metaphors in verbal texts, images and gestures, as well as the use of corpus linguistics; Formal variation in patterns of metaphor use across text types, historical periods and languages; Functional variation of metaphor, in contexts including educational, commercial, scientific and political discourse, as well as online trolling; The applications of metaphor for problem solving, in business, education, healthcare and conflict situations; Language, metaphor, and cognitive development, examining the processing and comprehension of metaphors. The Routledge Handbook of Language and Metaphor is a must-have survey of this key field, and is essential reading for those interested in language and metaphor.

From Molecule to Metaphor

From Molecule to Metaphor PDF Author: Jerome Feldman
Publisher: MIT Press
ISBN: 0262296888
Category : Psychology
Languages : en
Pages : 758

Get Book

Book Description
In From Molecule to Metaphor, Jerome Feldman proposes a theory of language and thought that treats language not as an abstract symbol system but as a human biological ability that can be studied as a function of the brain, as vision and motor control are studied. This theory, he writes, is a "bridging theory" that works from extensive knowledge at two ends of a causal chain to explicate the links between. Although the cognitive sciences are revealing much about how our brains produce language and thought, we do not yet know exactly how words are understood or have any methodology for finding out. Feldman develops his theory in computer simulations—formal models that suggest ways that language and thought may be realized in the brain. Combining key findings and theories from biology, computer science, linguistics, and psychology, Feldman synthesizes a theory by exhibiting programs that demonstrate the required behavior while remaining consistent with the findings from all disciplines. After presenting the essential results on language, learning, neural computation, the biology of neurons and neural circuits, and the mind/brain, Feldman introduces specific demonstrations and formal models of such topics as how children learn their first words, words for abstract and metaphorical concepts, understanding stories, and grammar (including "hot-button" issues surrounding the innateness of human grammar). With this accessible, comprehensive book Feldman offers readers who want to understand how our brains create thought and language a theory of language that is intuitively plausible and also consistent with existing scientific data at all levels.