There is no author summary for this book yet. Authors can add summaries to their books on ScienceOpen to make them more accessible to a non-specialist audience.

A conceptual graph (CG) is a formalism for knowledge representation. In the first published paper on CGs, John F. Sowa used them to represent the conceptual ...

This book studies a graph-based knowledge representation and reasoning formalism stemming from conceptual graphs, with a substantial focus on the computational properties. Knowledge can be ...

Abstract: A parser applies grammar rules to generate a parse tree that shows the syntactic structure of a sentence. This paper describes a semantic interpreter that starts with a parse tree and ...

December 2013 Wikidata is one of the best options for an open, common knowledge graph of background information for use in an application or AI system. SPARQL ...

The OntoUML/UFO Catalog is a collaborative, structured and open-source catalog of OntoUML and UFO ontology models.

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

Graphs, maps and charts from The Times — and an invitation to students to discuss them live. What do you notice and wonder about the severity of drought in the U.S.? By The Learning Network ...

The Graph price prediction anticipates a high of $0.2640 by the end of 2024. In 2027, it will range between $0.7517 and $0.9167, with an average price of $0.7737. In 2030, it will range between $2.22 ...

We read every piece of feedback, and take your input very seriously.