Titlebook: Advances in Web-Age Information Management; Third International Xiaofeng Meng,Jianwen Su,Yujun Wang Conference proceedings 2002 Springer-V

Kernel

EROICA: A Rule-Based Approach to Organizational Policy Management in Workflow Systemsf a flexible role resolution mechanism that operates under various business constraints specified with EROICA rules. We further discuss the issues of architecture and implementation and demonstrate that the EROICA framework is promising in making next generation of workflow systems more powerful and flexible.

Resign

Structural Map: A New Index for Efficient XML Path Expression Processingalue-indices in an integrated manner. It is powerful to handle not only simple path expressions but also the branching path expressions and path expressions with predicates efficiently. Performance study shows the Structural Map can improve the performance of XML path expression processing significantly.

清醒

An Advanced Discrete Model for Uncertain Spatial Data as integers. Three alternative methods for computing the probabilities associated with uncertain spatial data are included. This paper also describes how to implement two operations with these types.

Diuretic

Outlier Detection Integrating Semantic Knowledges. A measure for identifying the degree of each object being an outlier is presented, which is called .. An efficient algorithm for mining semantic outliers based on . is also proposed. Experimental results show that meaningful and interesting outliers can be found with our method.

expunge

Extracting Information from Semistructured Datald a classifier that can accurately identify document regions and discuss pattern-discovery methods for extracting information from the identified regions. Experiments demonstrate that this approach works well.

Curmudgeon

斜谷

XML-Based Data Rendering Engine for Content Management Systemproduct that has been developed. We will introduce the core components in the data rendering engine, X2P Server and present different levels of object abstraction. And the design pattern and the complete process of formatting and representing XSL stylesheet into different types of output formats in X2P server will be shown.

残废的火焰

Text Distinguishers Used in an Interactive Meta Search Engineshers collection method under an interactive meta search framework. We also use those distinguishers to re-rank the search results to achieve the specific ranking order. Text distinguishers are defined as those words which can separate one document from others. They can be used to reflect the user’s preference for a specific query.

Albinism

0302-9743 eb; workflows and e-services; bio informatics, views, and OLAP; clustering and high-dimensional data; web search; optimization and updates; and transactions and multimedia.978-3-540-44045-1978-3-540-45703-9Series ISSN 0302-9743 Series E-ISSN 1611-3349

WITH