S3DM (Signified-Sign-Signifier) or R3DM (Resource-Representation-Realization) is a conceptual model of an information processing system based on semiosis.


Neurorganon Upper Level Ontology is an attempt to define the core ontology of Web 3.0 in a practical, well defined, standardized and consistent way.

From WWW, the Uncharted World Wide Web, To GGG, the Charted Giant Global Graph

In the history of human mankind, map has always been of primary importance for any kind of human exploration. From the era of great maritime explorers to the era of brain and genome mapping, cartography has continually changed in order to meet the …