计算多个本体(或本体匹配)之间的相似性(Calculating similarity between multiple ontologies (or ontology matching))
简明扼要的问题是:
您通常使用哪些Java库来测量/计算两个或多个Ontology之间的相似性/距离/相关性?
细节:
我有一个OWL本体X,我想计算这个Ontology与另一组Ontology A,B,C,D,....之间的相似性,以了解哪个是与我的X本体最相似的本体论,
我使用OWL-API 5来创建我的OWL本体,我对它非常满意,性能令人印象深刻且易于理解。
我的本体有对象属性,数据属性,具有不同属性的类的层次结构,具有属性的个体等。
那么,您通常使用什么Java库来测量/计算相似性/距离/相关性? (我只对通过本体X传递本体A,B,C,......,并找出哪个最相似)感兴趣。
我试图测试OntoSim(没有太多文档)。 提前感谢您的时间和建议。
如果您知道某种技术或方法并且您不了解任何Java库,请提及您正在使用的技术的名称/文章。
真诚的问候
The concise question is:
What Java Libraries do you usually use to measure/calculate the similarity/distance/relatedness between two or more Ontologies?
Details:
I have an OWL ontology X, and i want to calculate the similarity between this Ontology and another set of Ontologies A,B,C,D,.... to know which is the most similar Ontology to my X ontology,
I use OWL-API 5 to create my OWL ontology and i am quite satisfied with it, impressive performance, and easy to understand.
My ontology has Object Properties, Data Properties, Hierarchy of classes with different properties, Individuals with properties, etc.
Kindly, what Java Libraries do you usually use to measure/calculate the similarity/distance/relatedness? (i am solely interested in passing ontology X with ontologies A,B,C,..., and finding out which is the most similar).
I tried to test OntoSim (not much documentation). Thanks in advance for your time and suggestions.
If you know a technique or a method to do so and you do not know any Java library, kindly mention the name/paper of the technique you are using.
Sincere regards
原文:https://stackoverflow.com/questions/42631929
最满意答案
你不能混合日期和字符串,实际上不需要CVDate:
Switch( [Comm_Type]="Maya",DateAdd("m",6,[actual_ssd]), [Comm_Type]="Sapphire",DateAdd("m",IIf([Tariff_length]=12,12,24),[actual_ssd]), [Comm_Type]="Cobalt",IIf([actual_ssd] Is Null,"NA", Format([actual_ssd],"yyyy-mm-dd")) )
You can't mix dates and strings, and indeed no need for CVDate:
Switch( [Comm_Type]="Maya",DateAdd("m",6,[actual_ssd]), [Comm_Type]="Sapphire",DateAdd("m",IIf([Tariff_length]=12,12,24),[actual_ssd]), [Comm_Type]="Cobalt",IIf([actual_ssd] Is Null,"NA", Format([actual_ssd],"yyyy-mm-dd")) )
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