Titlebook: Query Processing over Uncertain Databases; Lei Chen,Xiang Lian Book 2013 Springer Nature Switzerland AG 2013

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Spatial Query Semantics over Uncertain Data Models,, uncertain databases consist of uncertain objects that follow probabilistic distributions in uncertainty regions. Thus, in order to issue queries over such uncertain databases, we have to consider the data uncertainty and guarantee the query accuracy. In particular, we have to redefine probabilisti

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2153-5418 ions. However, query processing techniques for deterministic data cannot be directly applied to uncertain data because they do not have mechanisms to handle data uncertainty. Therefore, efficient and effective manipulation of uncertain data is a practical yet challenging research topic. In this book

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Book 2013ver, query processing techniques for deterministic data cannot be directly applied to uncertain data because they do not have mechanisms to handle data uncertainty. Therefore, efficient and effective manipulation of uncertain data is a practical yet challenging research topic. In this book, we start

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Spatial Query Semantics over Uncertain Data Models,r such uncertain databases, we have to consider the data uncertainty and guarantee the query accuracy. In particular, we have to redefine probabilistic queries over uncertain databases, and return query answers with high confidence.

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t-term and situation-dependent decision-making, autonomous control can improve planning and control of production and related transportation processes. This chapter gives an overview of the research that the BIBA—Bremer Institut für Produktion und Logistik GmbH has performed over the past years in t

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Lei Chen,Xiang Lianhe Belt and Road Initiative or the New Silk Roads Policy. The intention is to promote international and regional trade as well as cooperation in and between Asia and Europe. Consequently, international maritime and terrestrial freight transport corridors are either established or strengthened and op