Considers what computers can and cannot do, analysing how computer sign systems compare to humans through a concept of reflexivity.

Semiotics, the science of signs, has long been recognised as an important discipline for understanding information and communications. Moreover it has found wide application in other areas of computer science, as it offers an effective insight into organisations and the computer systems that support them. An organisation may be viewed as a system of information and communication in which human actors, with the assistance of information technology, are able to process, represent, store and consume information. Computer systems that fit into an organisation and that support and enhance its performance and competitiveness, can be better delivered if semiotic principles are understood and applied. In this book, first published in 2000, semiotic methods are introduced and illustrated through three major case studies, which demonstrate how information systems can be developed to meet business requirements and support business objectives. It will appeal to academics, systems developers and analysts.

A theory of HCI that uses concepts from semiotics and computer science to focus on the communication between designers and users during interaction. In The Semiotic Engineering of Human-Computer Interaction, Clarisse Sieckenius de Souza proposes an account of HCI that draws on concepts from semiotics and computer science to investigate the relationship between user and designer. Semiotics is the study of signs, and the essence of semiotic engineering is the communication between designers and users at interaction time; designers must somehow be present in the interface to tell users how to use the signs that make up a system or program. This approach, which builds on--but goes further than--the currently dominant user-centered approach, allows designers to communicate their overall vision and therefore helps users understand designs--rather than simply which icon to click. According to de Souza's account, both designers and users are interlocutors in an overall communication process that takes place through an interface of words, graphics, and behavior. Designers must tell users what they mean by the artifact they have created, and users must understand and respond to what they are being told. By coupling semiotic theory and engineering, de Souza's approach to HCI design encompasses the principles, the materials, the processes, and the possibilities for producing meaningful interactive computer system discourse and achieves a broader perspective than cognitive, ethnographic, or ergonomic approaches. De Souza begins with a theoretical overview and detailed exposition of the semiotic engineering account of HCI. She then shows how this approach can be applied specifically to HCI evaluation and design of online help systems, customization and end-user programming, and multiuser applications. Finally, she reflects on the potential and opportunities for research in semiotic engineering.

"This book assembles semiotics and artificial intelligence techniques in order to design new kinds of intelligence systems; it changes the research field of artificial intelligence by incorporating the study of meaning processes (semiosis), from the perspective of formal sciences, linguistics, and philosophy"--Provided by publisher.

Media semiotics is a valuable method of focusing on the hidden meanings within media texts. This new edition brings Understanding Media Semiotics fully up to date and is written for students of the media, of linguistics and those interested in studying the ever-changing media in more detail. Offering an in-depth guide to help students investigate and understand the media using semiotic theory, this book assumes little previous knowledge of semiotics or linguistics, avoiding jargon and explaining the issues step by step. With in-depth case studies, practical accounts and directed further reading, Understanding Media Semiotics provides students with all the tools they need to understand semiotic analysis in the context of the media. Semiotic analysis is sometimes seen as complicated and difficult to understand; Marcel Danesi shows that on the contrary it can be readily understood and can greatly enrich students' understanding of media texts, from print media right through to the internet and apps.

"As a glimpse onto U.S. American semiotics through the mind's eye of a witness, participant-observer, architect, and midwife, this slim but rich book fulfills its title." --Journal of Linguistic Anthropology "This book is an invaluable historical, conceptual, and anecdotal account of the rise of semiotics in the United States." --Review of Metaphysics Sebeok, who has done more to establish the field of semiotics in the United States than any other single scholar, here draws upon his personal experiences of half a century to present the achievement and current status of semiotics in this country. He focuses on salient individuals and intellectual issues, including theatre, television, folklore, sociology, tourism, and graphic design. He also examines semiotic applications to architecture, marketing and advertising, jurisprudence, and medicine.

An Introduction to Applied Semiotics presents nineteen semiotics tools for text and image analysis. Covering a variety of different schools and approaches, together with the author’s own original approach, this is a full and synthetic introduction to semiotics. This book presents general tools that can be used with any semiotic product. Drawing on the work of Fontanille, Genette, Greimas, Hébert, Jakobson, Peirce, Rastier and Zilberberg, the tools deal with the analysis of themes and action, true and false, positive and negative, rhythm narration and other elements. The application of each tool is illustrated with analyses of a wide range of texts and images, from well-known or distinctive literary texts, philosophical or religious texts or images, paintings, advertising and everyday signs and symbols. Each chapter has the same structure – summary, theory and application, making it ideal for course use. Covering both visual and textual objects, this is a key text for all courses in semiotics and textual analysis within linguistics, communication studies, literary theory, design, marketing and related areas.