书目名称 | The Answer Machine | 编辑 | Susan E. Feldman | 视频video | | 丛书名称 | Synthesis Lectures on Information Concepts, Retrieval, and Services | 图书封面 |  | 描述 | The Answer Machine is a practical, non-technical guide to the technologies behind information seeking and analysis. It introduces search and content analytics to software buyers, knowledge managers, and searchers who want to understand and design effective online environments. The book describes how search evolved from an expert-only to an end user tool. It provides an overview of search engines, categorization and clustering, natural language processing, content analytics, and visualization technologies. Detailed profiles for Web search, eCommerce search, eDiscovery, and enterprise search contrast the types of users, uses, tasks, technologies, and interaction designs for each. These variables shape each application, although the underlying technologies are the same. Types of information tasks and the trade-offs between precision and recall, time, volume and precision, and privacy vs. personalization are discussed within this context. The book examines trends toward convenient, context-aware computing, big data and analytics technologies, conversational systems, and answer machines. The Answer Machine explores IBM Watson‘s DeepQA technology and describes how it is used to answer he | 出版日期 | Book 2012 | 版次 | 1 | doi | https://doi.org/10.1007/978-3-031-02280-7 | isbn_softcover | 978-3-031-01152-8 | isbn_ebook | 978-3-031-02280-7Series ISSN 1947-945X Series E-ISSN 1947-9468 | issn_series | 1947-945X | copyright | Springer Nature Switzerland AG 2012 |
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