Titlebook: Knowledge-Based and Intelligent Information and Engineering Systems, Part II; 15th International C Andreas K?nig,Andreas Dengel,Lakhmi C. J

eczema

The MATHESIS Semantic Authoring Framework: Ontology-Driven Knowledge Engineering for ITS Authoringr, as well as of the declarative and procedural knowledge of the specific tutor under development. The procedural knowledge is represented via the . of the OWL-S web services description ontology. Based on such an ontological representation, a suite of authoring tools is being developed at the final stage of the project.

LATE

A Majority Density Approach for Developing Testing and Diagnostic Systems when the conflict opinion exists. Therefore, a novel majority density approach is proposed to solve the mentioned problems. The experimental results show that this method can yield more reasonable integrated opinions than the previous approach and also reduce the number of reconsidering opinions.

真實(shí)的人

Analysis of Students’ Learning Activities through Quantifying Time-Series Commentsprevious and the current classes. We call this analysis method the PCN method. The PCN method is useful for grasping students’ learning status in the class. Some of our case studies illustrate the validity of the PCN method.

匯總

Multiple Hypothesis Testing and Quasi Essential Graph for Comparing Two Sets of Bayesian Networksely this system. Then, for comparing two systems, one needs a mechanism to compare two sets of graphs. We propose in this work an approach based on multiple hypothesis testing and quasi essential graph (QEG) to compare . of Bayesian networks.

鞏固

Consumer Behavior Analysis from Buzz Marketing Sites over Time Series Concept Graphsrs to buy digital single-lens reflex camera. Our method models and visualizes the relationship between a current topic and products using a graph representation of knowledge generated from the text documents in a buzz marketing site. The change of consumer behavior is detected by quantifying the difference of the graph structures over time.

PACT

enumaerate

訓(xùn)誡

Conference proceedings 2011mation and Engineering Systems, KES 2011, held in Kaiserslautern, Germany, in September 2011. Part 2: The total of 244 high-quality papers presented were carefully reviewed and selected from numerous submissions. The 70 papers of Part 2 are organized in topical sections on web intelligence, text and

lesion

0302-9743 proceedings of the 15th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, KES 2011, held in Kaiserslautern, Germany, in September 2011. Part 2: The total of 244 high-quality papers presented were carefully reviewed and selected from numerous submissions. Th

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