Treatment of general structured information by neural networks is an emerging research topic. Here we show how representations for graphs preserving all the information can be devi...
The system of Peirce’s existential graphs is a diagrammatic version of first order logic. To be more precisely: As Peirce wanted to develop a logic of relatives (i.e., relations...
In this paper the use of graph isomorphism is investigated within the framework of symmetry breaking in constraint satisfaction problems. A running example of Comma-free codes is ...
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
Mei Kang Qiu, Guang-Lei Song, Jun Kong, Kang Zhang
Discovering the complex relationships between entities is one way of benefitting from the Semantic Web. This paper discusses new approaches to implementing -operators into RDF quer...