Semantic Knowledge Representation for Information Retrieval, Winfried Godert, Jessica Hubrich, Matthias Nagelschmidt
Название: History of Information Graphics ISBN: 3836567679 ISBN-13(EAN): 9783836567671 Издательство: Taschen Рейтинг: Цена: 53130.00 T Наличие на складе: Есть Описание: From cosmic charts and da Vinci`s Vitruvian Man to the New York subway map: trace the history of visual data from the Middle Ages to the digital era in this XL compendium. Featuring some 400 infographic milestones across technology, cartography, zoology, and more, this is an unprecedented reference work for designers, history buffs, and anyone...
Автор: Witold Abramowicz Название: Knowledge-Based Information Retrieval and Filtering from the Web ISBN: 1441953760 ISBN-13(EAN): 9781441953766 Издательство: Springer Рейтинг: Цена: 153720.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
In today's business arena information is one of the most important resources possessed by enterprises. In order to support proper information flow, businesses deploy transactional systems, build decision support systems or launch management information systems. Unfortunately, the majority of information systems do not take advantage of recent developments in knowledge management, thus exposing companies to the risk of missing important information, or what is even worse, leading them to misinterpret information.
Knowledge-Based Information Retrieval and Filtering from the Web contains fifteen chapters, contributed by leading international researchers, addressing the matter of information retrieval, filtering and management of the information on the Internet. The research presented in these chapters deals with the need to find proper solutions for the description of the information found on the Internet, the description of the information consumers need, the algorithms for retrieving documents (and indirectly, the information embedded in them), and the presentation of the information found. The chapters include: -Ontological representation of knowledge on the WWW; -Information extraction; -Information retrieval and administration of distributed documents; -Hard and soft modeling based knowledge capture; -Summarization of texts found on the WWW; -User profiles and personalization for web-based information retrieval system; -Information retrieval under constricted bandwidth; -Multilingual WWW; -Generic hierarchical classification using the single-link clustering; -Clustering of documents on the basis of text fuzzy similarity; -Intelligent agents for document categorization and adaptive filtering; -Multimedia retrieval and data mining for E-commerce and E-business; -A Web-based approach to competitive intelligence; -Learning ontologies for domain-specific information retrieval; -An open, decentralized architecture for searching for, and publishing information in distributed systems.
Автор: HAMOU Название: Handbook of research on biomimicry in information retrieval and knowledge management / ISBN: 1522530045 ISBN-13(EAN): 9781522530046 Издательство: Turpin Рейтинг: Цена: 320320.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: In the digital age, modern society is exposed to high volumes of multimedia information. In efforts to optimize this information, there are new and emerging methods of information retrieval and knowledge management leading to higher efficiency and a deeper understanding of this data. The Handbook of Research on Biomimicry in Information Retrieval and Knowledge Management is a critical scholarly resource that examines bio-inspired classes that solve computer problems. Featuring coverage on a broad range of topics such as big data analytics, bioinformatics, and black hole optimization, this book is geared towards academicians, practitioners, and researchers seeking current research on the use of biomimicry in information and knowledge management.
Автор: Xiang Ren, Jiawei Han Название: Mining Structures of Factual Knowledge from Text: An Effort-Light Approach ISBN: 1681733943 ISBN-13(EAN): 9781681733944 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 102570.00 T Наличие на складе: Невозможна поставка. Описание: The real-world data, though massive, is largely unstructured, in the form of natural-language text. It is challenging but highly desirable to mine structures from massive text data, without extensive human annotation and labeling. In this book, we investigate the principles and methodologies of mining structures of factual knowledge (e.g., entities and their relationships) from massive, unstructured text corpora.Departing from many existing structure extraction methods that have heavy reliance on human annotated data for model training, our effort-light approach leverages human-curated facts stored in external knowledge bases as distant supervision and exploits rich data redundancy in large text corpora for context understanding. This effort-light mining approach leads to a series of new principles and powerful methodologies for structuring text corpora, including (1) entity recognition, typing and synonym discovery, (2) entity relation extraction, and (3) open-domain attribute-value mining and information extraction. This book introduces this new research frontier and points out some promising research directions.
Автор: Xiang Ren, Jiawei Han Название: Mining Structures of Factual Knowledge from Text: An Effort-Light Approach ISBN: 1681733927 ISBN-13(EAN): 9781681733920 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 82230.00 T Наличие на складе: Невозможна поставка. Описание: The real-world data, though massive, is largely unstructured, in the form of natural-language text. It is challenging but highly desirable to mine structures from massive text data, without extensive human annotation and labeling. In this book, we investigate the principles and methodologies of mining structures of factual knowledge (e.g., entities and their relationships) from massive, unstructured text corpora.Departing from many existing structure extraction methods that have heavy reliance on human annotated data for model training, our effort-light approach leverages human-curated facts stored in external knowledge bases as distant supervision and exploits rich data redundancy in large text corpora for context understanding. This effort-light mining approach leads to a series of new principles and powerful methodologies for structuring text corpora, including (1) entity recognition, typing and synonym discovery, (2) entity relation extraction, and (3) open-domain attribute-value mining and information extraction. This book introduces this new research frontier and points out some promising research directions.
Автор: Joan Lu Название: Next-Generation Information Retrieval and Knowledge Resources Management ISBN: 1522518843 ISBN-13(EAN): 9781522518846 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 238390.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Presents the latest advances in multidisciplinary research methods and applications and examines effective techniques for managing and utilizing information resources. This book features extensive coverage across a range of relevant perspectives and topics, such as knowledge discovery, spatial indexing, and data mining.
Автор: Marc Forster Название: Information Literacy in the Workplace ISBN: 1783301333 ISBN-13(EAN): 9781783301331 Издательство: Facet Рейтинг: Цена: 211200.00 T Наличие на складе: Невозможна поставка. Описание: This book explains how information literacy is essential to the contemporary workplace and is fundamental to competent, ethical and evidence-based practice.
Автор: Petros Kostagiolas, Konstantina Martzoukou, Charilaos Lavranos Название: Trends in Music Information Seeking, Behavior, and Retrieval for Creativity ISBN: 152250270X ISBN-13(EAN): 9781522502708 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 189420.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Connects theoretical concepts in information seeking and behaviour to the music creative process. This publication presents new research, case studies, surveys, and theories related to various aspects of information retrieval and the information seeking behaviour of diverse scholarly and professional music communities.
Автор: Winfried G?dert, Jessica Hubrich, Matthias Nagelsc Название: Semantic Knowledge Representation for Information Retrieval ISBN: 3110304775 ISBN-13(EAN): 9783110304770 Издательство: Walter de Gruyter Цена: 86720.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book covers the basics of semantic web technologies and indexing languages, and describes their contribution to improve methods of formal knowledge representation and reasoning. The methodologies included combine the specifics of indexing languages, Web representation languages and intersystem relations, and explain their contribution to search functionalities in information retrieval scenarios. An example oriented discussion, considering aspects of conceptual and semantic interoperability in processes of subject querying and knowledge exploration is provided. The book is relevant to information scientists, knowledge workers and indexers. It provides a suitable combination of theoretical foundations and practical applications.
Автор: Eric H. Glendinning Название: Oxford English for Information Technology: Student`s Book ISBN: 0194573753 ISBN-13(EAN): 9780194573757 Издательство: Неизвестно Рейтинг: Цена: 2690.00 T Наличие на складе: Невозможна поставка. Описание: This text offers 25 topic-based units, each covering a key area of IT. There is a variety of texts and visual material, taken from textbooks, newspapers, computing magazines, web pages, manuals, and advertisements. The course revises and practises grammar and functions appropriate to the needs of IT specialists at intermediate level, developing all four skills, with the main emphasis on reading.
Most units end with longer specialist reading texts. These are intentionally challenging, and can be used either for homework or self-study. The tasks - such as writing, exchanging information, and problem solving - encourage learners to combine their subject knowledge with their growing knowledge of English.
Автор: Cyril Pshenichny, Paolo Diviacco, Dmitry Mouromtsev Название: Dynamic Knowledge Representation in Scientific Domains ISBN: 1522552618 ISBN-13(EAN): 9781522552611 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 199590.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The main approach to understanding and creating knowledge engineering concepts is static knowledge. Currently, there is a need to approach knowledge through a dynamic lens and address changing relations on an elaborated syntactic and semantic basis.Dynamic Knowledge Representation in Scientific Domains provides emerging research on the internal and external changes in knowledge within various subject areas and their visual representations. While highlighting topics such as behavior diagrams, distribution analysis, and qualitative modeling, this publication explores the structural development and assessment of knowledge models. This book is an important resource for academicians, researchers, students, and practitioners seeking current research on information visualization in order to foster research and collaboration.
Автор: P. K. McBride Название: Career Award Information and Communication Technology: Foundation Level ISBN: 0521532930 ISBN-13(EAN): 9780521532938 Издательство: Cambridge Academ Рейтинг: Цена: 13470.00 T Наличие на складе: Нет в наличии. Описание: Career Award in Information and Communication Technology: Foundation Level accompanies the Cambridge International Examinations (CIE) syllabus for the Career Award in Information and Communication Technology at Foundation Level. It closely matches the content of the syllabus, and has been endorsed by CIE for use with its examination.
The author,an information technology specialist, writes in a lively, accessible style and uses a step-by-step approach to introduce students to the basic concepts and skills required.
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