Understanding Language Understanding

This book highlights cutting-edge research relevant to the building of a computational model of reading comprehension, as in the processing and understanding of a natural language text or story. The book takes an interdisciplinary approach to the study of reading, with contributions from computer science, psychology, and philosophy. Contributors cover the theoretical and psychological foundations of the research in discussions of what it means to understand a text, how one builds a computational model, and related issues in knowledge representation and reasoning. The book also addresses some of the broader issues that a natural language system must deal with, such as reading in context, linguistic novelty, and information extraction.

This book aims to help researchers and teachers interested in language processing and Processability Theory (PT) to understand this theory and its applications. PT is an influential account of second language processing which hypothesizes that, due to the architecture of language processing, learners acquire second languages in developmental stages. This book lays out PT’s predictions and research on the development of diverse target languages – particularly English and Scandinavian languages – by learners of various categories. It discusses the typological issues facing PT and its contribution to an understanding of variation and cognitive constraints on pedagogy. However, the book also raises a critical eye to the literature which, after almost twenty years of evolution, requires explanation, clarification and, in some cases, extension. Why do some phenomena belong to different stages in different languages? Why are important types of variation under-represented? Is teaching as constrained as proposed in PT?

Spoken language understanding (SLU) is an emerging field in between speech and language processing, investigating human/ machine and human/ human communication by leveraging technologies from signal processing, pattern recognition, machine learning and artificial intelligence. SLU systems are designed to extract the meaning from speech utterances and its applications are vast, from voice search in mobile devices to meeting summarization, attracting interest from both commercial and academic sectors. Both human/machine and human/human communications can benefit from the application of SLU, using differing tasks and approaches to better understand and utilize such communications. This book covers the state-of-the-art approaches for the most popular SLU tasks with chapters written by well-known researchers in the respective fields. Key features include: Presents a fully integrated view of the two distinct disciplines of speech processing and language processing for SLU tasks. Defines what is possible today for SLU as an enabling technology for enterprise (e.g., customer care centers or company meetings), and consumer (e.g., entertainment, mobile, car, robot, or smart environments) applications and outlines the key research areas. Provides a unique source of distilled information on methods for computer modeling of semantic information in human/machine and human/human conversations. This book can be successfully used for graduate courses in electronics engineering, computer science or computational linguistics. Moreover, technologists interested in processing spoken communications will find it a useful source of collated information of the topic drawn from the two distinct disciplines of speech processing and language processing under the new area of SLU.

The papers in this volume represent varied views on the role of context in language learning.

Understanding the Chinese Language provides a vibrant and comprehensive introduction to contemporary Chinese linguistics. Combining an accessible style with an in-depth treatment of the topics at hand, it uses clear, full descriptions and vivid, modern examples to systematically take students through the phonology, vocabulary, grammar, discourse structures and pragmatics of modern Chinese. No prior knowledge of Chinese or linguistics is required. Features include: Six detailed chapters covering the core linguistic aspects of the modern Chinese language, such as words, content units, sentences, speech acts, sentence-final particles and neologisms User-friendly comparisons and contrasts between English and Chinese throughout the text, helping to clearly explain important complexities and nuances of the Chinese language Clear, accessible explanations and insightful analysis of topics and linguistic devices, supported by many helpful examples, diagrams and tables Vivid and relevant examples drawn from real-life contemporary sources such as internet news reports, social networks like Sino Weibo, online forums and TV reality shows, offering fascinating perspectives on modern Chinese media, culture and society Pioneering coverage of Chinese new words and the social phenomena they reveal Additional exercises and four supplementary chapters covering Chinese syllables, idioms, discourse and culture available for free download at http://www.routledge.com/books/details/9780415634885/ Written by a highly experienced instructor, researcher and linguist, Understanding the Chinese Language will be essential reading for undergraduate and postgraduate students taking courses in Chinese linguistics. It will also be of interest to anyone interested in learning more about Chinese language and culture.

This text helps monolinguals achieve their dream of learning another language. Each chapter explains and exemplifies issues inherent in the language learning process that readers need to understand. These include maintaining motivation, dealing with errors, being strategic, and assessing progress. Readers receive advice on the practical steps they can take to make learning more effective and enjoyable. They also gain exposure to the methods and techniques used to research language learning. While doing so, they become aware of child language development, the evolution of language, language’s relationship to culture, and other fundamental areas of linguistics. Readers also confront limitations related to age and learn about the necessity of having realistic expectations concerning pronunciation, grammar production, word usage, and cultural knowledge. Questions following the end of every chapter encourage readers to reflect on the information presented and how they can use it. The text’s focus on first-time language learners and straightforward style make it accessible for high school students, college language majors, and those independently pursuing a language.

2 Changes to the lexicon -- Introduction -- 2.1 Gaining words - lexical addition -- 2.1.1 Compounding -- 2.1.2 Affixation -- 2.1.3 Backformation -- 2.1.4 Conversion -- 2.1.5 Abbreviation -- 2.1.6 Acronyms -- 2.1.7 Blending -- 2.1.8 Commonization -- 2.1.9 Reduplication -- 2.1.10 Borrowing -- 2.1.11 Sound symbolism -- 2.1.12 A final word on the processes -- 2.2 Losing words - lexical mortality -- 2.2.1 Obsolescence -- 2.2.2 "Verbicide"--2.2.3 Reduction -- 2.2.4 Intolerable homonymy -- 2.3 Etymology - study of the origin of words -- Summary -- Further reading -- Exercises