Titlebook: Knowledge Science, Engineering and Management; 5th International Co Hui Xiong,W. B. Lee Conference proceedings 2011 Springer-Verlag GmbH Be

Forehead-Lift

A Hybrid Approach for Measuring Semantic Similarity between Ontologies Based on WordNetf competition on ontology matching provided by 3. ISWC show WNOntoSim gives a better performance and improves the Average F-Measure, comparing against some state of the art related methods. Especially, it displays more competitive in general ontology.

Precursor

Automatically Constructing Concept Hierarchies of Health-Related Human Goalsto ~60% for individual health subdomains. In an illustration scenario, we provide a prototypical implementation to automatically complement goal concept hierarchies by means-ends relations, i.e. relating goals to actions which potentially contribute to their accomplishment..Our findings are particul

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Towards Implicit Knowledge Discovery from Ontology Change Log Dataover time. We identify different types of change sequences based on their order and completeness. Analysis of change logs also assists in extracting new change patterns and rules which cannot be found by simply querying or processing ontology change logs.

Influx

Finding Experts in Tag Based Knowledge Sharing Communitiesnd then taking advantage of them for ranking user authority. We evaluate the proposed framework for expert finding on a large-scale real-world data set collected from a tag based Chinese commercial Q&A web site. Experimental results clearly show that the proposed method outperforms several baseline

邊緣

Wavelet-Based Method for Detecting Seismic Anomalies in DEMETER Satellite Datahe wavelet-based data mining techniques. The analyzed results reveal that the possible anomalous variations exist around the earthquakes. The methods studied in this work include wavelet transformations and spatial/temporal continuity analysis of wavelet maxima. These methods have been used to analy

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Jejune

Enforcing Logically Weaker Knowledge in Classical Logiche point is that inserting some logically weaker (but, in a sense, more precise) information within a logic-based representation is not a straightforward process if the extra information must prevail. Indeed, it does neither prevail by itself nor disable the already existing logically stronger (but

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