منابع مشابه
Materialized View Selection: A Survey
This is a draft of my contribution to a book chapter (doi: 10.4018/978-1-60566-816-1.ch005). We mainly categorize and review the existing approaches to materialized view selection. View selection addresses the problem of choosing materialized views in the design process of data warehouses. Informally, it can be stated as, given an estimated query workload and possibly also sets of candidate vie...
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In spite of sonic pessimistic attitudes towards methodology of economics, it has succeeded as a central theme in numerous books, refereed journals, international conferences and symposiums whose volume is increasing at an unprecedented rate. The proliferation of methodological literature also is accompanied by a proliferation of issues that concern: the goals of economics, realism of economics,...
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Feature selection has been the focus of interest for quite some time and much work has been done. It is in demand, in the areas of application for high datasets with tens or hundreds of thousands of variables are available. This survey is a comprehensive overview of many existing methods from the 1970’s to the present. The strengths and weaknesses of different methods are explained and methods ...
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Extensive research efforts have been dedicated to 3D model retrieval in recent decades. Recently, view-based methods have attracted much research attention due to the high discriminative property of multi-views for 3D object representation. In this report, we summarize the view-based 3D model methods and provide the further research trends. This paper focuses on the scheme for matching between ...
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ژورنال
عنوان ژورنال: ACM SIGMOD Record
سال: 2012
ISSN: 0163-5808
DOI: 10.1145/2206869.2206874