书目名称 | Scalability Challenges in Web Search Engines | 编辑 | B. Barla Cambazoglu,Ricardo Baeza-Yates | 视频video | | 丛书名称 | Synthesis Lectures on Information Concepts, Retrieval, and Services | 图书封面 |  | 描述 | In this book, we aim to provide a fairly comprehensive overview of the scalability and efficiency challenges in large-scale web search engines. More specifically, we cover the issues involved in the design of three separate systems that are commonly available in every web-scale search engine: web crawling, indexing, and query processing systems. We present the performance challenges encountered in these systems and review a wide range of design alternatives employed as solution to these challenges, specifically focusing on algorithmic and architectural optimizations. We discuss the available optimizations at different computational granularities, ranging from a single computer node to a collection of data centers. We provide some hints to both the practitioners and theoreticians involved in the field about the way large-scale web search engines operate and the adopted design choices. Moreover, we survey the efficiency literature, providing pointers to a large number of relatively important research papers. Finally, we discuss some open research problems in the context of search engine efficiency. | 出版日期 | Book 2016 | 版次 | 1 | doi | https://doi.org/10.1007/978-3-031-02298-2 | isbn_softcover | 978-3-031-01170-2 | isbn_ebook | 978-3-031-02298-2Series ISSN 1947-945X Series E-ISSN 1947-9468 | issn_series | 1947-945X | copyright | Springer Nature Switzerland AG 2016 |
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