krainaksiazek natural language processing for social media 20043377

- znaleziono 22 produkty w 5 sklepach

Foundations Of Statistical Natural Language Processing - 2847441619

679,99 zł

Foundations Of Statistical Natural Language Processing

Książki Obcojęzyczne>Angielskie>Society & social sciences>Psychology>Psychological theory & schools of thought>Cognitivism, cognitive t...



Collaborative Annotation For Reliable Natural Language Processing - 2849938637

479,99 zł

Collaborative Annotation For Reliable Natural Language Processing

Książki Obcojęzyczne>Angielskie>Computing & information technology>Computer science>Artificial intelligence>Natural language & machine ...



Strategies For Natural Language Processing - 2843959814

339,99 zł

Strategies For Natural Language Processing

Książki Obcojęzyczne>Angielskie>Society & social sciences>Psychology>Cognition & cognitive psychology



Sentiment Analysis in Social Networks - 2854529559

193,37 zł

Sentiment Analysis in Social Networks ELSEVIER SCIENCE

Książki / Literatura obcojęzyczna

The aim of Sentiment Analysis is to define automatic tools able to extract subjective information from texts in natural language, such as opinions and sentiments, in order to create structured and actionable knowledge to be used by either a decision support system or a decision maker. Sentiment analysis has gained even more value with the advent and growth of social networking. Sentiment Analysis in Social Networks begins with an overview of the latest research trends in the field. It then discusses the sociological and psychological processes underling social network interactions. The book explores both semantic and machine learning models and methods that address context-dependent and dynamic text in online social networks, showing how social network streams pose numerous challenges due to their large-scale, short, noisy, context- dependent and dynamic nature. Further, this volume: Takes an interdisciplinary approach from a number of computing domains, including natural language processing, machine learning, big data, and statistical methodologiesProvides insights into opinion spamming, reasoning, and social network analysisShows how to apply sentiment analysis tools for a particular application and domain, and how to get the best results for understanding the consequencesServes as a one-stop reference for the state-of-the-art in social media analytics Takes an interdisciplinary approach from a number of computing domains, including natural language processing, big data, and statistical methodologiesProvides insights into opinion spamming, reasoning, and social network miningShows how to apply opinion mining tools for a particular application and domain, and how to get the best results for understanding the consequencesServes as a one-stop reference for the state-of-the-art in social media analytics


Text Mining for Qualitative Data Analysis in the Social Sciences - 2854506223

182,82 zł

Text Mining for Qualitative Data Analysis in the Social Sciences Springer, Berlin

Książki / Literatura obcojęzyczna

Gregor Wiedemann evaluates text mining applications for social science studies with respect to conceptual integration of consciously selected methods, systematic optimization of algorithms and workflows, and methodological reflections relating to empirical research. In an exemplary study, he introduces workflows to analyze a corpus of around 600,000 newspaper articles on the subject of "democratic demarcation" in Germany. He provides a valuable resource for innovative measures to social scientists and computer scientists in the field of applied natural language processing.


Big Crisis Data - 2854450692

209,03 zł

Big Crisis Data Cambridge University Press

Książki / Literatura obcojęzyczna

Social media is an invaluable source of time-critical information during a crisis. However, emergency response and humanitarian relief organizations that would like to use this information struggle with an avalanche of social media messages that exceeds human capacity to process. Emergency managers, decision makers, and affected communities can make sense of social media through a combination of machine computation and the human compassion expressed by millions of digital volunteers who publish, process, and summarize potentially life-saving information. This book brings together computational methods from many disciplines: natural language processing, semantic technologies, data mining, machine learning, network analysis, human-computer interaction, and information visualization, focusing on methods that are commonly used for processing social media messages under time-critical constraints, and offering more than 450 references to in-depth information.


Sentiment Analysis - 2854357538

271,68 zł

Sentiment Analysis Cambridge University Press

Książki / Literatura obcojęzyczna

Sentiment analysis is the computational study of people's opinions, sentiments, emotions, and attitudes. This fascinating problem is increasingly important in business and society. It offers numerous research challenges but promises insight useful to anyone interested in opinion analysis and social media analysis. This book gives a comprehensive introduction to the topic from a primarily natural-language-processing point of view to help readers understand the underlying structure of the problem and the language constructs that are commonly used to express opinions and sentiments. It covers all core areas of sentiment analysis, includes many emerging themes, such as debate analysis, intention mining, and fake-opinion detection, and presents computational methods to analyze and summarize opinions. It will be a valuable resource for researchers and practitioners in natural language processing, computer science, management sciences, and the social sciences.


Pochodne instrumenty kredytowe - Izabela Pruchnicka-Grabias - 2854109292

51,27 zł

Pochodne instrumenty kredytowe - Izabela Pruchnicka-Grabias

Książki & Multimedia > Książki

Opis - Książka, posiadająca istotne walory praktyczne, jest pierwszą pozycją polskiej autorki w tak kompleksowy sposób analizującą nie tylko istotę funkcjonowania kredytowych instrumentów pochodnych, ale również modele ich wyceny, doskonalenie których autorka słusznie uznaje za kluczowe dla rozwoju tego rynku. Niewątpliwą zaletą opracowania jest mnogość przykładów, przeprowadzających Czytelnika przez kolejne etapy szacowania wartości omawianych struktur i tworzących idealną bazę dla zrozumienia konstrukcji tych złożonych produktów. Prof. zw. dr hab. Janusz Soboń Publikacja stanowi cenne kompendium wiedzy zarówno dla praktyków rynku finansowego, jak i studentów oraz słuchaczy studiów podyplomowych i doktoranckich, jak również dla pracowników nauki zainteresowanych wdrażaniem metod kwantyfikacji ryzyka kredytowego w praktykę. Prof. nadzw. SGH dr hab. Paweł Niedziółka Nazwa - Pochodne instrumenty kredytowe Autor - Izabela Pruchnicka-Grabias Oprawa - Miękka Wydawca - CeDeWu Kod ISBN - 9788375563733 Kod EAN - 9788375563733 Wydanie - 1 Rok wydania - 2011 Język - polski Format - 16.5x23.0cm Ilość stron - 280 Podatek VAT - 5%


Contemporary Linguistics - 2847388925

396,47 zł

Contemporary Linguistics PEARSON

Książki / Literatura obcojęzyczna

Contemporary Linguistics can be used from first year through to final year as a main text for students taking degree courses in linguistics, English language and cognitive science and by MA students on TEFL courses. It is also highly suitable for students taking language options in media and cultural studies, modern language, psychology and philosophy, as well as for speech therapy courses.Contemporary Linguistics : An introduction is a comprehensive, fully up-to-date introduction to linguistics. The book covers not only how language is structured, but also how it functions both socially and culturally, and how it is acquired and processed by speakers. It will prepare students to go on to more advanced work and, at the same time, will serve as a basic reference that students can continue to consult throughout their studies.The text explores all the core areas of linguistics as well as numerous interdisciplinary and related areas.Core topics covered include phonetics, phonology, morphology, syntax, semantics, the genetic and typological classification of the languages of the world, and historical linguistics. Interdisciplinary areas discussed include language and the brain, psycholinguistics - the study of language processing, first and second language acquisition, language in social contexts and the fast-growing area of computational linguistics. Related areas explored include writing systems and animal communication.


Instruction of Imagination - 2854364567

292,61 zł

Instruction of Imagination Oxford University Press Inc

Książki / Literatura obcojęzyczna

The book suggests a new perspective on the essence of human language. This enormous achievement of our species is best characterized as a communication technology - not unlike the social media on the Net today - that was collectively invented by ancient humans for a very particular communicative function: the instruction of imagination. All other systems of communication in the biological world target the interlocutors' senses; language allows speakers to systematically instruct their interlocutors in the process of imagining the intended meaning - instead of directly experiencing it. This revolutionary function has changed human life forever, and in the book it operates as a unifying concept around which a new general theory of language gradually emerges. Dor identifies a set of fundamental problems in the linguistic sciences - the nature of words, the complexities of syntax, the interface between semantics and pragmatics, the causal relationship between language and thought, language processing, the dialectics of universality and variability, the intricacies of language and power, knowledge of language and its acquisition, the fragility of linguistic communication and the origins and evolution of language - and shows with respect to all of them how the theory provides fresh answers to the problems, resolves persistent difficulties in existing accounts, enhances the significance of empirical and theoretical achievements in the field, and identifies new directions for empirical research. The theory thus opens a new way towards the unification of the linguistic sciences, on both sides of the cognitive-social divide.


Understand Ethics: Teach Yourself - 2850426529

74,35 zł

Understand Ethics: Teach Yourself Teach Yourself Books

Książki / Literatura obcojęzyczna

Is this the right book for me? An accessible introduction to ethics Whether you're a student studying philosophy at any level, or simply want to gain a deeper understanding of this fascinating subject, Understand Ethics is an accessible introduction to all the key theories and thinkers. Fully updated, this latest edition includes contemporary examples and discussion of current debates including terrorism, genetics and the media, helping you to grasp how ethics applies to life today. Understand Ethics includes: Chapter 1: Introduction: the art of living What makes something moral? What is the point of ethics? What price integrity? Rights and responsibilities The art of living Chapter 2: Free to choose? What kind of freedom? Determinism Reductionism Freedom and the State How much freedom does morality need? Chapter 3: What do we mean? Three kinds of language Defining key terms Some theories 'Is' and 'ought' Chapter 4: Is it natural? Does it have a 'final cause'? Some features of 'natural law' How do you decide what is 'natural'? Applying 'natural law' Are we naturally good or bad? Evolution, change and the natural law Chapter 5: Looking for results Egoistic hedonism Utilitarianism Forms of utilitarianism General criticisms of utilitarianism Chapter 6: The experience of moral choice Conscience The categorical imperative The creative response Determined and yet free? . . Chapter 7: Personal development and virtue Altruism? Nietzsche Virtue ethics Existentialism Humankind, Marx and Freud Chapter 8: Law and order Society and moral choice In whose interest? Is equality possible? A social contract Crime and punishment Capital punishment In self-defence? Civil disobedience If Nietzsche were a civil servant...Chapter 9: Religion and moral values How are religion and morality related? The basis for religious ethics Religious values and society Should religious freedom be restricted? Chapter 10: Scepticism and relativism Philosophers or politicians? Situation ethics Relativism and moral absolutes Chapter 11: Applied ethics The natural environment Animal rights International issues War and peace Gender issues Sexual issues Some issues in medical ethics The beginning and end of life Business ethics Media issues Learn effortlessly with a new easy-to-read page design and interactive features: Not got much time? One, five and ten-minute introductions to key principles to get you started. Author insights Lots of instant help with common problems and quick tips for success, based on the author's many years of experience. Test yourself Tests in the book and online to keep track of your progress. Extend your knowledge Extra online articles to give you a richer understanding of the subject. Five things to remember Quick refreshers to help you remember the key facts. Try this Innovative exercises illustrate what you've learnt and how to use it.


Aspects of Automatic Text Analysis - 2854228210

1127,76 zł

Aspects of Automatic Text Analysis Springer, Berlin

Książki / Literatura obcojęzyczna

The significance of natural language texts as the prime information structure for the management and dissemination of knowledge is - as the rise of the web shows - still increasing. Making relevant texts available in different contexts is of primary importance for efficient task completion in academic and industrial settings. Meeting this demand requires automatic form and content based processing of texts, which enables to reconstruct or even to explore the dynamic relationship of language system, text event and context type. The rise of new application areas, disciplines and methods (e.g. text and web mining) testify to the importance of this task. Moreover, the growing area of new media demands the further development of methods of text analysis with respect to their computational linguistic, information theoretical, and mathematical underpinning. This book contributes to this task. It collects contributions of authors from a multidisciplinary area who focus on the topic of automatic text analysis from several (i.e. linguistic, mathematical, and information theoretical) perspectives. It describes methodological as well as methodical foundations and collects approaches in the field of text and corpus linguistics. In this sense, it contributes to the computational linguistic and information theoretical grounding of automatic text analysis.


Al-Kitaab Fii Tacallum Al-Arabiyya - 2826825889

313,88 zł

Al-Kitaab Fii Tacallum Al-Arabiyya PLYMBRIDGE DISTRIBUTORS

Książki / Literatura obcojęzyczna

"Al-Kitaab: Part One" develops skills in standard Arabic while providing additional material in both colloquial and classical Arabic. With new video material and revised and updated text and exercises, the bound-in and revised DVDs supersede both the former CD audio set and video DVD previously available only as separate items - making this singular volume a comprehensive whole for those immersed in the early and intermediate stages of learning Arabic. Providing approximately 150 contact hours of college-level instruction, parts of this revised edition are updated with contemporary selections for reading comprehension. The organization of the chapters has been adapted to reflect the most current pedagogical developments. Audio tracks for vocabulary sections now allow students to hear a new word followed by a sentence using it in context with previously acquired vocabulary and grammatical structures, enabling students to build new vocabulary skills while reviewing old material. The basic texts have been refilmed with a new cast of actors. The DVDs also contain substantially more material that exposes the learner to Egyptian Arabic: students have the options of seeing and hearing the video of each lesson in both Modern standard Arabic and Egyptian colloquial Arabic. In addition, a short dialogue in Egyptian colloquial Arabic appears at the end of each lesson. New video materials also feature interviews with Egyptians (subtitled in English) about various aspects of Arab culture, such as gender issues, fasting in the Muslim and Christian traditions, social clubs and their significance, and more. This title develops all language-related skills including reading, listening, speaking, writing, and cultural knowledge; immediately incorporates extensive use of authentic materials for reading, listening, and grammatical practice, thus relating abstract grammatical concepts to practical skills; presents narrative-based content through audio and video media rather than written text to develop meaning-focused language processing skills, utilizing two main characters and their extended families; develops reading skills through the use of composed texts derived from the main narrative and authentic texts from newspapers and journals; and, introduces grammar using spiraling and inference, challenging students to discover the grammar of the language by means of analogy, problem solving, and educated guessing. It reinforces grammar and vocabulary through extensive classroom and homework exercises that provide constant review and expand to challenge students as their skills develop; introduces students to Egyptian colloquial through scenes based on the main narrative to promote the use of shared vocabulary and structure of the two registers to increase listening comprehension skills; and, contains Arabic-English and English-Arabic glossaries and reference charts as well as a new grammar index.


Humanities Data in R - 2854441517

235,08 zł

Humanities Data in R Springer, Berlin

Książki / Literatura obcojęzyczna

This pioneering book teaches readers to use R within four core analytical areas applicable to humanities data: networks, text, geography, and images. This book is also designed to be a bridge: between quantitative and qualitative methods, individual and collaborative work, and the humanities and social scientists. Exploring Humanities Data Types with R does not presuppose background programming experience. Early chapters take readers from R set-up to exploratory data analysis (continuous and categorical data, multivariate analysis, and advanced graphics with emphasis on aesthetics and facility). Following this, networks, geospatial data, image data, natural language processing and text analysis each have a dedicated chapter. Each chapter is grounded in examples to move readers beyond the intimidation of adding new tools to their research. Everything is hands-on: networks are explained using U.S. Supreme Court opinions, and low-level NLP methods are applied to short stories by Sir Arthur Conan Doyle. After working through these examples with the provided data, code and book website, readers are prepared to apply new methods to their own work. The open source R programming language, with its myriad packages and popularity within the sciences and social sciences, is particularly well-suited to working with humanities data. R packages are also highlighted in an appendix. This book uses an expanded conception of the forms data may take and the information it represents. The methodology will have wide application in classrooms and self-study for the humanities, but also for use in linguistics, anthropology, and political science. Outside the classroom, this intersection of humanities and computing is particularly relevant for research and new modes of dissemination across archives, museums and libraries.


Applied Software Project Management - 2854196508

158,75 zł

Applied Software Project Management O´REILLY

Książki / Literatura obcojęzyczna

"If you're looking for solid, easy-to-follow advice on estimation, requirements gathering, managing change, and more, you can stop now: this is the book for you." --Scott Berkun, Author of The Art of Project Management What makes software projects succeed? It takes more than a good idea and a team of talented programmers. A project manager needs to know how to guide the team through the entire software project. There are common pitfalls that plague all software projects and rookie mistakes that are made repeatedly--sometimes by the same people! Avoiding these pitfalls is not hard, but it is not necessarily intuitive. Luckily, there are tried and true techniques that can help any project manager. In Applied Software Project Management, Andrew Stellman and Jennifer Greene provide you with tools, techniques, and practices that you can use on your own projects right away. This book supplies you with the information you need to diagnose your team's situation and presents practical advice to help you achieve your goal of building better software. Topics include: * Planning a software project * Helping a team estimate its workload * Building a schedule * Gathering software requirements and creating use cases * Improving programming with refactoring, unit testing, and version control * Managing an outsourced project * Testing software Jennifer Greene and Andrew Stellman have been building software together since 1998. Andrew comes from a programming background and has managed teams of requirements analysts, designers, and developers. Jennifer has a testing background and has managed teams of architects, developers, and testers. She has led multiple large-scale outsourced projects. Between the two of them, they have managed every aspect of software development. They have worked in a wide range of industries, including finance, telecommunications, media, nonprofit, entertainment, natural-language processing, science, and academia. For more information about them and this book, visit


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