منابع مشابه
A Solution to View Management to Build a Data Warehouse
Several techniques exist to select and materialize a proper set of data in a suitable structure that manage the queries submitted to the online analytical processing systems. These techniques are called view management techniques, which consist of three research areas: 1) view selection to materialize, 2) query processing and rewriting using the materialized views, and 3) maintaining materializ...
متن کاملApplying Data Mining and XML Technology to Build a Web-Based House Trading and Matching System
Data mining has been widely applied in many fields. However, few applications at present apply it to house trading and matching. This paper is to present one of the techniques of data mining called the nearest neighbour algorithm as well as XML technology to build a Web-based house trading and matching system. The nearest neighbour algorithm is a pragmatic and highly accurate algorithm and can ...
متن کاملa solution to view management to build a data warehouse
several techniques exist to select and materialize a proper set of data in a suitable structure that manage the queries submitted to the online analytical processing systems. these techniques are called view management techniques, which consist of three research areas: 1) view selection to materialize, 2) query processing and rewriting using the materialized views, and 3) maintaining materializ...
متن کاملEnsemble strategies to build neural network to facilitate decision making
There are three major strategies to form neural network ensembles. The simplest one is the Cross Validation strategy in which all members are trained with the same training data. Bagging and boosting strategies pro-duce perturbed sample from training data. This paper provides an ideal model based on two important factors: activation function and number of neurons in the hidden layer and based u...
متن کاملTo build a biofilm.
Development is not restricted to so-called higher organisms. Developmental processes in bacteria include differentiation of a single cell, such as the swarmer-to-stalk transition by Caulobacter crescentus and spore formation by Bacillus subtilis. Other microbes, such as Myxococcus xanthus, produce specialized cells within a population to form sporulating fruiting bodies (19). As we learn more a...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1988
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.3610