Text, Role and Context


Book Description

This text explores fundamental issues relating to student literacies and instructor roles and practices within academic contexts. It offers a brief history of literacy theories and argues for "socioliterate" approaches to teaching and learning in which texts are viewed as primarily socially constructed. Central to socioliteracy, the concepts "genre" and "discourse community," are presented in detail. The author argues for roles for literacy practitioners in which they and their students conduct research and are involved in joint pedagogical endeavors. The final chapters are devoted to outlining how the views presented can be applied to a variety of classroom texts. Core curricular design principles are outlined, and three types of portfolio-based academic literacy classrooms are described.




Text and Context in Functional Linguistics


Book Description

This text aims to examine the nature of text and context, using theoretical models based in the framework of Systemic Functional Linguistics (SFL).




Language, Context, and Text


Book Description




Text, Context, and Hypertext


Book Description

Text, ConText, and HyperText presents recent developments in three related and important areas of technical communication: the design of effective documentation; the impact of new technology and research on technical writing; and the training and management of technical writers.The contributors are all authorities drawn from universities and industry who are active in defining and analyzing the role of computing in technical documentation and the role of documentation in the development of computing technology. This first synthesis of their diverse but related research provides a unique conceptualization of the field of computers and writing and documentation.The book first examines techniques for writing online documentation and the value of usability testing. It presents new research into the impact of human factors in screen design and designing online help, and looks at the impact of desktop publishing on documentation, and at visual literacy and graphic design.Artificial intelligence and documentation processing are then addressed with discussion of data acquisition, automated formatting in expert systems, and document databases; the uses of HyperText in documentation; and the future of technical writing in this new environment.Text, ConText, and HyperText concludes by examining the training and management of documentation groups: how they "learn to write" in industry, management of large-scale documentation projects and their effect on product development; and the "two cultures" of engineering and documentation.Edward Barrett is a Lecturer in the Writing Program at MIT. Text, ConText, and HyperText is included in the Information Systems series, edited by Michael Lesk.




Genre in a Changing World


Book Description

Genre studies and genre approaches to literacy instruction continue to develop in many regions and from a widening variety of approaches. Genre has provided a key to understanding the varying literacy cultures of regions, disciplines, professions, and educational settings. GENRE IN A CHANGING WORLD provides a wide-ranging sampler of the remarkable variety of current work. The twenty-four chapters in this volume, reflecting the work of scholars in Europe, Australasia, and North and South America, were selected from the over 400 presentations at SIGET IV (the Fourth International Symposium on Genre Studies) held on the campus of UNISUL in Tubarão, Santa Catarina, Brazil in August 2007—the largest gathering on genre to that date. The chapters also represent a wide variety of approaches, including rhetoric, Systemic Functional Linguistics, media and critical cultural studies, sociology, phenomenology, enunciation theory, the Geneva school of educational sequences, cognitive psychology, relevance theory, sociocultural psychology, activity theory, Gestalt psychology, and schema theory. Sections are devoted to theoretical issues, studies of genres in the professions, studies of genre and media, teaching and learning genre, and writing across the curriculum. The broad selection of material in this volume displays the full range of contemporary genre studies and sets the ground for a next generation of work.




Applied Text Analysis with Python


Book Description

From news and speeches to informal chatter on social media, natural language is one of the richest and most underutilized sources of data. Not only does it come in a constant stream, always changing and adapting in context; it also contains information that is not conveyed by traditional data sources. The key to unlocking natural language is through the creative application of text analytics. This practical book presents a data scientist’s approach to building language-aware products with applied machine learning. You’ll learn robust, repeatable, and scalable techniques for text analysis with Python, including contextual and linguistic feature engineering, vectorization, classification, topic modeling, entity resolution, graph analysis, and visual steering. By the end of the book, you’ll be equipped with practical methods to solve any number of complex real-world problems. Preprocess and vectorize text into high-dimensional feature representations Perform document classification and topic modeling Steer the model selection process with visual diagnostics Extract key phrases, named entities, and graph structures to reason about data in text Build a dialog framework to enable chatbots and language-driven interaction Use Spark to scale processing power and neural networks to scale model complexity




Text, Role, and Context


Book Description




Language and Linguistics in Context


Book Description

This textbook, designed for courses in first-and-second language education, provides a "big picture" view of basic linguistics through readings organized in 3 thematic units-"What is Language and How is it Acquired?"; "How Does Language Change?"; and "Wh




What is a Context?


Book Description

Context is a core notion of linguistic theory. However, while there are numerous attempts at explaining single aspects of the notion of context, these attempts are rather diverse and do not easily converge to a unified theory of context. The present multi-faceted collection of papers reconsiders the notion of context and its challenges for linguistics from different theoretical and empirical angles. Part I offers insights into a wide range of current approaches to context, including theoretical pragmatics, neurolinguistics, clinical pragmatics, interactional linguistics, and psycholinguistics. Part II presents new empirical findings on the role of context from case studies on idioms, unarticulated constituents, argument linking, and numerically-quantified expressions. Bringing together different theoretical frameworks, the volume provides thought-provoking discussions of how the notion of context can be understood, modeled, and implemented in linguistics. It is essential for researchers interested in theoretical and applied linguistics, the semantics/pragmatics interface, and experimental pragmatics.




The Role of Context in the Production and Reception of Historical News Discourse


Book Description

The volume examines the role of context in the production and reception of historical news texts from the 17th until the 20th centuries. The authors use various methodological approaches comprising historical pragmatics and corpus linguistics. The volume is divided into: British News Contexts, International News Contexts, and Advertising Contexts