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In representation learning, knowledge graph embedding (KGE), also called knowledge representation learning (KRL), or multi-relation learning, [1] is a machine learning task of learning a low-dimensional representation of a knowledge graph's entities and relations while preserving their semantic meaning.
In knowledge representation and reasoning, a knowledge graph is a knowledge base that uses a graph-structured data model or topology to represent and operate on data. Knowledge graphs are often used to store interlinked descriptions of entities – objects, events, situations or abstract concepts – while also encoding the free-form semantics ...
The MSAGL software supplies four programming libraries: Microsoft.MSAGL.dll, a device-independent graph layout engine;; Microsoft.MSAGL.Drawing.dll, a device-independent implementation of graphs as graphical user interface objects, with all kinds of graphical attributes, and support for interface events such as mouse actions;
Free Microsoft: Microsoft Academic Knowledge Graph: Multidisciplinary Provides an RDF data set about scientific publications and related entities, such as authors, institutions, journals, and fields of study. The data set is based on the Microsoft Academic Graph. [103] [104] Free University of Freiburg: MyScienceWork: Science
Microsoft Visio: Microsoft: Windows: Part of Microsoft Office product family; Draws static diagrams including block diagrams, organization charts, maps, plans or workflows; MindManager: Mindjet: Windows, OS X, Android: Desktop application comes in basic and pro versions; Integrated with Microsoft Office, available Gantt chart add-in, built-in ...
A graph database (GDB) is a database that uses graph structures for semantic queries with nodes, edges, and properties to represent and store data. [1] A key concept of the system is the graph (or edge or relationship). The graph relates the data items in the store to a collection of nodes and edges, the edges representing the relationships ...
Sphinx is a documentation generator that can use Graphviz to embed graphs in documents. Terraform an infrastructure-as-code tool from Hashicorp allows output of an execution plan as a DOT resource graph; TOra a free-software database development and administration GUI, available under the GNU GPL. Trac wiki has a Graphviz plugin. [12]
An embedded graph uniquely defines cyclic orders of edges incident to the same vertex. The set of all these cyclic orders is called a rotation system.Embeddings with the same rotation system are considered to be equivalent and the corresponding equivalence class of embeddings is called combinatorial embedding (as opposed to the term topological embedding, which refers to the previous ...