Michele Pasin / Quotes

Real world semantics

Real world semantics are concerned with the “mapping of objects in the model or computational world onto the real world ... [and] issues that involve human interpretation, or meaning and use of data or information.” [...] The real world semantics correspond to the concepts in the real world that the items or sets of items refer to. [...] We believe that the idea of real world semantics, as described above captures the essence of the main use of the term “semantics” in a Semantic Web context. However, it is only loosely defined. The ideas of axiomatic and model-theoretic semantics are being used to make the idea of real world semantics for the Semantic Web more concrete.

Saved 26 February 2013 / dl.acm.org ↗

#real-world-semantics #world-semantics #semantics #real-world

Class-level and instance-level relations

Relations (also called "relationship types" in this guide, or "Properties" in other description logic languages) model types of relationships between…

An Introduction To Obo Ontologies #relation #world #real-world #relationship

Classes model types, not instances

Classes (also called "terms" in this guide) model types of objects or processes in the real world. Note that classes model types, not instances. For example…

An Introduction To Obo Ontologies #class #objects #real-world #instances #types

Data model

In software engineering, the term data model is used in two related senses. In the sense covered by this article, it is a description of the objects…

Data Model - Wikipedia, The Free Encyclopedia #data-model #real-world #objects #software-engineering #computer-systems

Shakey ignored the real world

The planning design was monolithic. After the plan was set into action, Shakey largely ignored feedback from the real world. For example, if someone secretly…

Introducing Artificial Intelligence (Henry Brighton and Howard Selina) #robotics #real-world #artificial-intelligence

Software, differenlty from laws or recipes, produces practical results in the real world

As Eden and Turner observe [7], a peculiar aspect of software, with respect to other information artifacts such as laws or recipes, is its bridging role…

Towards An Ontology Of Software: A Requirements Engineering Perspective #software #engineering-process #real-world

Annotation versus data properties: modeling and reasoning

There are significant differences in OWL DL concerning modeling and reasoning. Modeling: For annotation properties, you cannot place any axioms (OWL 1 DL) or…

Annotationproperty Vs. Dataproperty - Answers #annotation-properties #data-properties #blank-nodes #OWL-DL #reasoner #semantics