Titlebook: Database Systems for Advanced Applications; 10th International C Lizhu Zhou,Beng Chin Ooi,Xiaofeng Meng Conference proceedings 2005 Springe

压迫

Bonnie J. Wakefield,Michael G. Kienzlement specifies the intended use of the data element. Purpose information represents an important form of metadata, because data usage purpose is very often part of privacy policies, such as the case of policies expressed according to P3P. A key feature of our model is that it allows multiple purpose

竖琴

Loretta Schlachta-Fairchild,Victoria Elfrinkd simulate the optimization of web mining to form a mining engine by excluding those redundant and irrelevant nodes. The method can lead to the reduction of complicated messy web site structures to a new informative concise graph. In a prototype system for mining informative structure, several exper

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兽群

FADE

https://doi.org/10.1007/978-3-319-55624-6especially using XQuery as a query language. Since the volume of metadata would be very large in real situation, our system considers a relational database system as storage. We implement a prototype system and test performance for various typical queries by comparing our system with other general-p

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钩针织物

Louise Ellen Teitz,David P. Stewartly reducing the size of the representation of all minimal generators, similar to the way that closed itemsets are useful for losslessly reducing the size of the representation of all frequent itemsets. The removal of redudancies will help human users to grasp the structure and information in the con

Delude

Consumer Policy from Below: An Introduction,ormation about the nodes (e.g., connection speed). We also collected the queries initiated by these users. After filtering, the data were organized in XML format and are available to researchers. Here, we analyze this dataset and present its statistical characteristics. Additionally, as a case study

incite

Data Stream Mining and Resource Adaptive Computationdata which is unrealistic for stream data. More importantly, the characteristics of the data stream can change over time and the evolving pattern needs to be captured. Furthermore, we need to consider the problem of resource allocation in mining data streams. Due to the large volume and the high spe

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