Time Series Analysis of Discourse

Time Series Analysis of Discourse

Author: Dennis Tay

Publisher: Routledge

Published: 2018-11-23

Total Pages: 152

ISBN-13: 0429000170

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This volume serves as a comprehensive introduction to Time Series Analysis (TSA), used commonly in financial and engineering sciences, to demonstrate its potential to complement qualitative approaches in discourse analysis research. The book begins by discussing how time has previously been conceptualized in the literature, drawing on studies from variationist sociolinguistics, corpus linguistics, and Critical Discourse Analysis. The volume then segues into a discussion of how TSA is applied in other contexts in which observed values are expected to be dependent on earlier values, such as stock markets and sales figures, and introduces a range of discourse-specific contexts to show how the technique might be extended to analyze trends or shed further light on relevant themes in discourse over time. Each successive chapter features a different discourse context as a case study, from psychotherapy sessions, university lectures, and news articles, and looks at how studying different variables over time in each context – metaphors, involvement markers, and keywords, respectively – can contribute to a greater understanding of both present and future discourse activity in these settings. Taken together, this book highlights the value of TSA as a complementary approach to meaning-based analysis in discourse, making this ideal reading for graduate students and scholars in discourse analysis looking to employ quantitative methods in their research practice.


Book Synopsis Time Series Analysis of Discourse by : Dennis Tay

Download or read book Time Series Analysis of Discourse written by Dennis Tay and published by Routledge. This book was released on 2018-11-23 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume serves as a comprehensive introduction to Time Series Analysis (TSA), used commonly in financial and engineering sciences, to demonstrate its potential to complement qualitative approaches in discourse analysis research. The book begins by discussing how time has previously been conceptualized in the literature, drawing on studies from variationist sociolinguistics, corpus linguistics, and Critical Discourse Analysis. The volume then segues into a discussion of how TSA is applied in other contexts in which observed values are expected to be dependent on earlier values, such as stock markets and sales figures, and introduces a range of discourse-specific contexts to show how the technique might be extended to analyze trends or shed further light on relevant themes in discourse over time. Each successive chapter features a different discourse context as a case study, from psychotherapy sessions, university lectures, and news articles, and looks at how studying different variables over time in each context – metaphors, involvement markers, and keywords, respectively – can contribute to a greater understanding of both present and future discourse activity in these settings. Taken together, this book highlights the value of TSA as a complementary approach to meaning-based analysis in discourse, making this ideal reading for graduate students and scholars in discourse analysis looking to employ quantitative methods in their research practice.

Introduction to Time Series and Forecasting

Introduction to Time Series and Forecasting

Author: Peter J. Brockwell

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 429

ISBN-13: 1475725264

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Some of the key mathematical results are stated without proof in order to make the underlying theory acccessible to a wider audience. The book assumes a knowledge only of basic calculus, matrix algebra, and elementary statistics. The emphasis is on methods and the analysis of data sets. The logic and tools of model-building for stationary and non-stationary time series are developed in detail and numerous exercises, many of which make use of the included computer package, provide the reader with ample opportunity to develop skills in this area. The core of the book covers stationary processes, ARMA and ARIMA processes, multivariate time series and state-space models, with an optional chapter on spectral analysis. Additional topics include harmonic regression, the Burg and Hannan-Rissanen algorithms, unit roots, regression with ARMA errors, structural models, the EM algorithm, generalized state-space models with applications to time series of count data, exponential smoothing, the Holt-Winters and ARAR forecasting algorithms, transfer function models and intervention analysis. Brief introducitons are also given to cointegration and to non-linear, continuous-time and long-memory models. The time series package included in the back of the book is a slightly modified version of the package ITSM, published separately as ITSM for Windows, by Springer-Verlag, 1994. It does not handle such large data sets as ITSM for Windows, but like the latter, runs on IBM-PC compatible computers under either DOS or Windows (version 3.1 or later). The programs are all menu-driven so that the reader can immediately apply the techniques in the book to time series data, with a minimal investment of time in the computational and algorithmic aspects of the analysis.


Book Synopsis Introduction to Time Series and Forecasting by : Peter J. Brockwell

Download or read book Introduction to Time Series and Forecasting written by Peter J. Brockwell and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some of the key mathematical results are stated without proof in order to make the underlying theory acccessible to a wider audience. The book assumes a knowledge only of basic calculus, matrix algebra, and elementary statistics. The emphasis is on methods and the analysis of data sets. The logic and tools of model-building for stationary and non-stationary time series are developed in detail and numerous exercises, many of which make use of the included computer package, provide the reader with ample opportunity to develop skills in this area. The core of the book covers stationary processes, ARMA and ARIMA processes, multivariate time series and state-space models, with an optional chapter on spectral analysis. Additional topics include harmonic regression, the Burg and Hannan-Rissanen algorithms, unit roots, regression with ARMA errors, structural models, the EM algorithm, generalized state-space models with applications to time series of count data, exponential smoothing, the Holt-Winters and ARAR forecasting algorithms, transfer function models and intervention analysis. Brief introducitons are also given to cointegration and to non-linear, continuous-time and long-memory models. The time series package included in the back of the book is a slightly modified version of the package ITSM, published separately as ITSM for Windows, by Springer-Verlag, 1994. It does not handle such large data sets as ITSM for Windows, but like the latter, runs on IBM-PC compatible computers under either DOS or Windows (version 3.1 or later). The programs are all menu-driven so that the reader can immediately apply the techniques in the book to time series data, with a minimal investment of time in the computational and algorithmic aspects of the analysis.

Discourse Analysis

Discourse Analysis

Author: Alexandra Georgakopoulou

Publisher: Edinburgh University Press

Published: 2019-07-30

Total Pages: 228

ISBN-13: 1474468411

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A clear and lively introduction to current trends in the theory, method and tools of discourse studies, this book is a valuable guide for students and teachers of linguistics as well as for those with an interest in the linguistic methods of analysing discourse (media, rhetoric and stylistics, pragmatics, communication studies scholars etc).* Comprehensive, accessible, state-of-the-art textbook * Close analyses of a wide range of narrative and non-narrative texts, both spoken and written* Emphasis on practical text analysis: includes guided activities for self-study or use in a classroom* Suggestions for further reading in each chapter.This revised second edition registers key changes in a rapidly expanding area and thoroughly updates suggestions for further reading and the bibliography.


Book Synopsis Discourse Analysis by : Alexandra Georgakopoulou

Download or read book Discourse Analysis written by Alexandra Georgakopoulou and published by Edinburgh University Press. This book was released on 2019-07-30 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: A clear and lively introduction to current trends in the theory, method and tools of discourse studies, this book is a valuable guide for students and teachers of linguistics as well as for those with an interest in the linguistic methods of analysing discourse (media, rhetoric and stylistics, pragmatics, communication studies scholars etc).* Comprehensive, accessible, state-of-the-art textbook * Close analyses of a wide range of narrative and non-narrative texts, both spoken and written* Emphasis on practical text analysis: includes guided activities for self-study or use in a classroom* Suggestions for further reading in each chapter.This revised second edition registers key changes in a rapidly expanding area and thoroughly updates suggestions for further reading and the bibliography.

Metaphor in Psychotherapy

Metaphor in Psychotherapy

Author: Dennis Tay

Publisher: John Benjamins Publishing

Published: 2013-07-25

Total Pages: 221

ISBN-13: 9027271615

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This book represents a bold attempt to address contemporary issues in both metaphor and psychotherapy research. On one hand, metaphor research is increasingly concerned not just with describing metaphors in discourse, but how they could be used more adroitly in purposive ‘real world’ contexts such as psychotherapy. On the other hand, while a growing number of mental health professionals believe that metaphors contribute in some way to the psychotherapy process, their ability and willingness to use metaphors might be compromised by a relative unfamiliarity with the various nuanced aspects of metaphor theory. The present analysis of metaphors in authentic psychotherapeutic talk brings these theoretical aspects to the forefront, and suggests how they can be applied to enhance the use of communication of metaphors in psychotherapy. It should be of interest to metaphor researchers, mental health professionals, and discourse analysts in general.


Book Synopsis Metaphor in Psychotherapy by : Dennis Tay

Download or read book Metaphor in Psychotherapy written by Dennis Tay and published by John Benjamins Publishing. This book was released on 2013-07-25 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a bold attempt to address contemporary issues in both metaphor and psychotherapy research. On one hand, metaphor research is increasingly concerned not just with describing metaphors in discourse, but how they could be used more adroitly in purposive ‘real world’ contexts such as psychotherapy. On the other hand, while a growing number of mental health professionals believe that metaphors contribute in some way to the psychotherapy process, their ability and willingness to use metaphors might be compromised by a relative unfamiliarity with the various nuanced aspects of metaphor theory. The present analysis of metaphors in authentic psychotherapeutic talk brings these theoretical aspects to the forefront, and suggests how they can be applied to enhance the use of communication of metaphors in psychotherapy. It should be of interest to metaphor researchers, mental health professionals, and discourse analysts in general.

Discourse Analysis

Discourse Analysis

Author: Gillian Brown

Publisher: Cambridge University Press

Published: 1983-07-28

Total Pages: 306

ISBN-13: 9780521284752

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An exploration of how any language produced by man, spoken or written, is used to communicate for a purpose and within a context.


Book Synopsis Discourse Analysis by : Gillian Brown

Download or read book Discourse Analysis written by Gillian Brown and published by Cambridge University Press. This book was released on 1983-07-28 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exploration of how any language produced by man, spoken or written, is used to communicate for a purpose and within a context.

Data Analytics in Cognitive Linguistics

Data Analytics in Cognitive Linguistics

Author: Dennis Tay

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2022-05-09

Total Pages: 352

ISBN-13: 3110687275

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Contemporary data analytics involves extracting insights from data and translating them into action. With its turn towards empirical methods and convergent data sources, cognitive linguistics is a fertile context for data analytics. There are key differences between data analytics and statistical analysis as typically conceived. Though the former requires the latter, it emphasizes the role of domain-specific knowledge. Statistical analysis also tends to be associated with preconceived hypotheses and controlled data. Data analytics, on the other hand, can help explore unstructured datasets and inspire emergent questions. This volume addresses two key aspects in data analytics for cognitive linguistic work. Firstly, it elaborates the bottom-up guiding role of data analytics in the research trajectory, and how it helps to formulate and refine questions. Secondly, it shows how data analytics can suggest concrete courses of research-based action, which is crucial for cognitive linguistics to be truly applied. The papers in this volume impart various data analytic methods and report empirical studies across different areas of research and application. They aim to benefit new and experienced researchers alike.


Book Synopsis Data Analytics in Cognitive Linguistics by : Dennis Tay

Download or read book Data Analytics in Cognitive Linguistics written by Dennis Tay and published by Walter de Gruyter GmbH & Co KG. This book was released on 2022-05-09 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contemporary data analytics involves extracting insights from data and translating them into action. With its turn towards empirical methods and convergent data sources, cognitive linguistics is a fertile context for data analytics. There are key differences between data analytics and statistical analysis as typically conceived. Though the former requires the latter, it emphasizes the role of domain-specific knowledge. Statistical analysis also tends to be associated with preconceived hypotheses and controlled data. Data analytics, on the other hand, can help explore unstructured datasets and inspire emergent questions. This volume addresses two key aspects in data analytics for cognitive linguistic work. Firstly, it elaborates the bottom-up guiding role of data analytics in the research trajectory, and how it helps to formulate and refine questions. Secondly, it shows how data analytics can suggest concrete courses of research-based action, which is crucial for cognitive linguistics to be truly applied. The papers in this volume impart various data analytic methods and report empirical studies across different areas of research and application. They aim to benefit new and experienced researchers alike.

Data Analytics for Discourse Analysis with Python

Data Analytics for Discourse Analysis with Python

Author: Dennis Tay

Publisher: Taylor & Francis

Published: 2024-04-19

Total Pages: 190

ISBN-13: 1040007694

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This concise volume, using examples of psychotherapy talk, showcases the potential applications of data analytics for advancing discourse research and other related disciplines. The book provides a brief primer on data analytics, defined as the science of analyzing raw data to reveal new insights and support decision making. Currently underutilized in discourse research, Tay draws on the case of psychotherapy talk, in which clients’ concerns are worked through via verbal interaction with therapists, to demonstrate how data analytics can address both practical and theoretical concerns. Each chapter follows a consistent structure, offering a streamlined walkthrough of a key technique, an example case study, and annotated Python code. The volume shows how techniques such as simulations, classification, clustering, and time series analysis can address such issues as incomplete data transcripts, therapist–client (a)synchrony, and client prognosis, offering inspiration for research, training, and practitioner self-reflection in psychotherapy and other discourse contexts. This volume is a valuable resource for discourse and linguistics researchers, particularly for those interested in complementary approaches to qualitative methods, as well as active practitioners.


Book Synopsis Data Analytics for Discourse Analysis with Python by : Dennis Tay

Download or read book Data Analytics for Discourse Analysis with Python written by Dennis Tay and published by Taylor & Francis. This book was released on 2024-04-19 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise volume, using examples of psychotherapy talk, showcases the potential applications of data analytics for advancing discourse research and other related disciplines. The book provides a brief primer on data analytics, defined as the science of analyzing raw data to reveal new insights and support decision making. Currently underutilized in discourse research, Tay draws on the case of psychotherapy talk, in which clients’ concerns are worked through via verbal interaction with therapists, to demonstrate how data analytics can address both practical and theoretical concerns. Each chapter follows a consistent structure, offering a streamlined walkthrough of a key technique, an example case study, and annotated Python code. The volume shows how techniques such as simulations, classification, clustering, and time series analysis can address such issues as incomplete data transcripts, therapist–client (a)synchrony, and client prognosis, offering inspiration for research, training, and practitioner self-reflection in psychotherapy and other discourse contexts. This volume is a valuable resource for discourse and linguistics researchers, particularly for those interested in complementary approaches to qualitative methods, as well as active practitioners.

Television Talk Shows

Television Talk Shows

Author: Andrew Tolson

Publisher: Routledge

Published: 2001-06-01

Total Pages: 217

ISBN-13: 1135652279

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The "talk show" has become a ubiquitous feature of American and European television. The various examples have been frequently discussed by academic commentators, as well as journalists in an attempt to place them in a cultural setting. Ultimately, the conclusion is reached by both academics and non-academics that talk shows matter because they are a focus for considerable public debate and are crucial to the landscape of popular television. All the variations of talk shows, from chat shows to celebrity interviews, have key elements in common: They all feature groups of guests, not individual interviewees, and they all involve audience participation. The studio audience is not only visible, but is given the opportunity to comment and intervene. Other books have applied academic analysis to the phenomenon of these shows, but this is the first to analyze the actual "talk" of the talk shows, and in that sense it is closer to discourse analysis than to other forms of analysis. This book provides a systematic empirical study of the broadcast talk in talk shows and maps out the range of formats that appear in the major American and British television shows. The contributors are members of an international network of researchers interested in the study of broadcast talk.


Book Synopsis Television Talk Shows by : Andrew Tolson

Download or read book Television Talk Shows written by Andrew Tolson and published by Routledge. This book was released on 2001-06-01 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: The "talk show" has become a ubiquitous feature of American and European television. The various examples have been frequently discussed by academic commentators, as well as journalists in an attempt to place them in a cultural setting. Ultimately, the conclusion is reached by both academics and non-academics that talk shows matter because they are a focus for considerable public debate and are crucial to the landscape of popular television. All the variations of talk shows, from chat shows to celebrity interviews, have key elements in common: They all feature groups of guests, not individual interviewees, and they all involve audience participation. The studio audience is not only visible, but is given the opportunity to comment and intervene. Other books have applied academic analysis to the phenomenon of these shows, but this is the first to analyze the actual "talk" of the talk shows, and in that sense it is closer to discourse analysis than to other forms of analysis. This book provides a systematic empirical study of the broadcast talk in talk shows and maps out the range of formats that appear in the major American and British television shows. The contributors are members of an international network of researchers interested in the study of broadcast talk.

Time Series Analysis, Modeling and Applications

Time Series Analysis, Modeling and Applications

Author: Witold Pedrycz

Publisher: Springer Science & Business Media

Published: 2012-11-29

Total Pages: 398

ISBN-13: 3642334393

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Temporal and spatiotemporal data form an inherent fabric of the society as we are faced with streams of data coming from numerous sensors, data feeds, recordings associated with numerous areas of application embracing physical and human-generated phenomena (environmental data, financial markets, Internet activities, etc.). A quest for a thorough analysis, interpretation, modeling and prediction of time series comes with an ongoing challenge for developing models that are both accurate and user-friendly (interpretable). The volume is aimed to exploit the conceptual and algorithmic framework of Computational Intelligence (CI) to form a cohesive and comprehensive environment for building models of time series. The contributions covered in the volume are fully reflective of the wealth of the CI technologies by bringing together ideas, algorithms, and numeric studies, which convincingly demonstrate their relevance, maturity and visible usefulness. It reflects upon the truly remarkable diversity of methodological and algorithmic approaches and case studies. This volume is aimed at a broad audience of researchers and practitioners engaged in various branches of operations research, management, social sciences, engineering, and economics. Owing to the nature of the material being covered and a way it has been arranged, it establishes a comprehensive and timely picture of the ongoing pursuits in the area and fosters further developments.


Book Synopsis Time Series Analysis, Modeling and Applications by : Witold Pedrycz

Download or read book Time Series Analysis, Modeling and Applications written by Witold Pedrycz and published by Springer Science & Business Media. This book was released on 2012-11-29 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Temporal and spatiotemporal data form an inherent fabric of the society as we are faced with streams of data coming from numerous sensors, data feeds, recordings associated with numerous areas of application embracing physical and human-generated phenomena (environmental data, financial markets, Internet activities, etc.). A quest for a thorough analysis, interpretation, modeling and prediction of time series comes with an ongoing challenge for developing models that are both accurate and user-friendly (interpretable). The volume is aimed to exploit the conceptual and algorithmic framework of Computational Intelligence (CI) to form a cohesive and comprehensive environment for building models of time series. The contributions covered in the volume are fully reflective of the wealth of the CI technologies by bringing together ideas, algorithms, and numeric studies, which convincingly demonstrate their relevance, maturity and visible usefulness. It reflects upon the truly remarkable diversity of methodological and algorithmic approaches and case studies. This volume is aimed at a broad audience of researchers and practitioners engaged in various branches of operations research, management, social sciences, engineering, and economics. Owing to the nature of the material being covered and a way it has been arranged, it establishes a comprehensive and timely picture of the ongoing pursuits in the area and fosters further developments.

Advances in Time Series Forecasting

Advances in Time Series Forecasting

Author: Cagdas Hakan Aladag

Publisher: Bentham Science Publishers

Published: 2012

Total Pages: 143

ISBN-13: 1608053733

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"Time series analysis is applicable in a variety of disciplines such as business administration, economics, public finances, engineering, statistics, econometrics, mathematics and actuarial sciences. Forecasting the future assists in critical organizationa"


Book Synopsis Advances in Time Series Forecasting by : Cagdas Hakan Aladag

Download or read book Advances in Time Series Forecasting written by Cagdas Hakan Aladag and published by Bentham Science Publishers. This book was released on 2012 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Time series analysis is applicable in a variety of disciplines such as business administration, economics, public finances, engineering, statistics, econometrics, mathematics and actuarial sciences. Forecasting the future assists in critical organizationa"