Query Processing over Uncertain Databases is popular PDF and ePub book, written by Lei Chen in 2022-05-31, it is a fantastic choice for those who relish reading online the Computers genre. Let's immerse ourselves in this engaging Computers book by exploring the summary and details provided below. Remember, Query Processing over Uncertain Databases can be Read Online from any device for your convenience.
Query Processing over Uncertain Databases Book PDF Summary
Due to measurement errors, transmission lost, or injected noise for privacy protection, uncertainty exists in the data of many real applications. 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, we start from the data models for imprecise and uncertain data, move on to defining different semantics for queries on uncertain data, and finally discuss the advanced query processing techniques for various probabilistic queries in uncertain databases. The book serves as a comprehensive guideline for query processing over uncertain databases. Table of Contents: Introduction / Uncertain Data Models / Spatial Query Semantics over Uncertain Data Models / Spatial Query Processing over Uncertain Databases / Conclusion
Detail Book of Query Processing over Uncertain Databases PDF
- Author : Lei Chen
- Release : 31 May 2022
- Publisher : Springer Nature
- ISBN : 9783031018961
- Genre : Computers
- Total Page : 91 pages
- Language : English
- PDF File Size : 8,5 Mb
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