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ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.46/5 ( download)
Download or read book Database Searcher written by and published by . This book was released on 1993 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Apostolos N. Papadopoulos
Publisher : Springer Science & Business Media
ISBN 13 : 0387275444
Total Pages : 179 pages
Book Rating : 4.44/5 ( download)
Download or read book Nearest Neighbor Search: written by Apostolos N. Papadopoulos and published by Springer Science & Business Media. This book was released on 2006-11-22 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern applications are both data and computationally intensive and require the storage and manipulation of voluminous traditional (alphanumeric) and nontraditional data sets (images, text, geometric objects, time-series). Examples of such emerging application domains are: Geographical Information Systems (GIS), Multimedia Information Systems, CAD/CAM, Time-Series Analysis, Medical Information Sstems, On-Line Analytical Processing (OLAP), and Data Mining. These applications pose diverse requirements with respect to the information and the operations that need to be supported. From the database perspective, new techniques and tools therefore need to be developed towards increased processing efficiency. This monograph explores the way spatial database management systems aim at supporting queries that involve the space characteristics of the underlying data, and discusses query processing techniques for nearest neighbor queries. It provides both basic concepts and state-of-the-art results in spatial databases and parallel processing research, and studies numerous applications of nearest neighbor queries.
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ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.94/5 ( download)
Download or read book Searcher written by and published by . This book was released on 2009 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Thomas Seidl
Publisher : Herbert Utz Verlag
ISBN 13 : 9783896753274
Total Pages : 334 pages
Book Rating : 4.74/5 ( download)
Download or read book Adaptable Similarity Search in 3-D Spatial Database Systems written by Thomas Seidl and published by Herbert Utz Verlag. This book was released on 1998 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jeffrey Xu Yu
Publisher : Springer Nature
ISBN 13 : 3031794265
Total Pages : 143 pages
Book Rating : 4.61/5 ( download)
Download or read book Keyword Search in Databases written by Jeffrey Xu Yu and published by Springer Nature. This book was released on 2022-06-01 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: It has become highly desirable to provide users with flexible ways to query/search information over databases as simple as keyword search like Google search. This book surveys the recent developments on keyword search over databases, and focuses on finding structural information among objects in a database using a set of keywords. Such structural information to be returned can be either trees or subgraphs representing how the objects, that contain the required keywords, are interconnected in a relational database or in an XML database. The structural keyword search is completely different from finding documents that contain all the user-given keywords. The former focuses on the interconnected object structures, whereas the latter focuses on the object content. The book is organized as follows. In Chapter 1, we highlight the main research issues on the structural keyword search in different contexts. In Chapter 2, we focus on supporting structural keyword search in a relational database management system using the SQL query language. We concentrate on how to generate a set of SQL queries that can find all the structural information among records in a relational database completely, and how to evaluate the generated set of SQL queries efficiently. In Chapter 3, we discuss graph algorithms for structural keyword search by treating an entire relational database as a large data graph. In Chapter 4, we discuss structural keyword search in a large tree-structured XML database. In Chapter 5, we highlight several interesting research issues regarding keyword search on databases. The book can be used as either an extended survey for people who are interested in the structural keyword search or a reference book for a postgraduate course on the related topics. Table of Contents: Introduction / Schema-Based Keyword Search on Relational Databases / Graph-Based Keyword Search / Keyword Search in XML Databases / Other Topics for Keyword Search on Databases
Author : Barbara A. Anderson
Publisher : Springer Publishing Company
ISBN 13 : 0826108857
Total Pages : 278 pages
Book Rating : 4.52/5 ( download)
Download or read book Best Practices in Midwifery written by Barbara A. Anderson and published by Springer Publishing Company. This book was released on 2013 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Print+CourseSmart
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ISBN 13 :
Total Pages : 132 pages
Book Rating : 4.26/5 ( download)
Download or read book Search Reference Guide written by and published by . This book was released on 1990 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Diana B. Petitti
Publisher : Oxford University Press
ISBN 13 : 0199881111
Total Pages : 319 pages
Book Rating : 4.16/5 ( download)
Download or read book Meta-Analysis, Decision Analysis, and Cost-Effectiveness Analysis written by Diana B. Petitti and published by Oxford University Press. This book was released on 1999-10-14 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meta-analysis, decision analysis, and cost-effectiveness analysis are the cornerstones of evidence-based medicine. These related quantitative methods have become essential tools in the formulation of clinical and public policy based on the synthesis of evidence. All three methods are taught with increasing frequency in medical schools and schools of public health and in health policy courses at the undergraduate and graduate level. This book is a lucid introduction, and will serve the needs of students taking introductory courses that cover these topics. It will also be useful to clinicians and policymakers who need to understand the quantitative underpinnings of the methods in order to best apply the information that derives from them. The second edition of this popular book adds new material on cumulative meta-analysis as a method to explore heterogeneity. The coverage of cost-effectiveness analysis has been brought into close alignment with recommendations of the U.S. Public Health Panel on Cost-Effectiveness Analysis in Health and Medicine. Many of the examples have been replaced with more current examples, and all of the material has been updated to reflect recent advances in the methods and the emergence of consensus about some previously controversial issues. analysis. These three closely related methods have become even more important for synthesizing research since the first edition was published in 1994. And they have gained legitimacy as tools for guiding health policy.
Author : Gregory Grefenstette
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1608455076
Total Pages : 151 pages
Book Rating : 4.72/5 ( download)
Download or read book Search-based Applications written by Gregory Grefenstette and published by Morgan & Claypool Publishers. This book was released on 2011 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: We are poised at a major turning point in the history of information management via computers. Recent evolutions in computing, communications, and commerce are fundamentally reshaping the ways in which we humans interact with information, and generating enormous volumes of electronic data along the way. As a result of these forces, what will data management technologies, and their supporting software and system architectures, look like in ten years? It is difficult to say, but we can see the future taking shape now in a new generation of information access platforms that combine strategies and structures of two familiar -- and previously quite distinct -- technologies, search engines and databases, and in a new model for software applications, the Search-Based Application (SBA), which offers a pragmatic way to solve both well-known and emerging information management challenges as of now. Search engines are the world's most familiar and widely deployed information access tool, used by hundreds of millions of people every day to locate information on the Web, but few are aware they can now also be used to provide precise, multidimensional information access and analysis that is hard to distinguish from current database applications, yet endowed with the usability and massive scalability of Web search. In this book, we hope to introduce Search Based Applications to a wider audience, using real case studies to show how this flexible technology can be used to intelligently aggregate large volumes of unstructured data (like Web pages) and structured data (like database content), and to make that data available in a highly contextual, quasi real-time manner to a wide base of users for a varied range of purposes. We also hope to shed light on the general convergences underway in search and database disciplines, convergences that make SBAs possible, and which serve as harbingers of information management paradigms and technologies to come. Table of Contents: Search Based Applications / Evolving Business Information Access Needs / Origins and Histories / Data Models and Storage / Data Collection/Population / Data Processing / Data Retrieval / Data Security, Usability, Performance, Cost / Summary Evolutions and Convergences / SBA Platforms / SBA Uses and Preconditions / Anatomy of a Search Based Application / Case Study: GEFCO / Case Study: Urbanizer / Case Study: National Postal Agency / Future Directions
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ISBN 13 :
Total Pages : 406 pages
Book Rating : 4.88/5 ( download)
Download or read book Database written by and published by . This book was released on 1994 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
