The theory of a particular philosopher or school of thought concerning the fundamental types of entity in the universe.
A logical system involving theory of classes, developed by Stanislaw Lesniewski (1886-1939).
A structure of concepts or entities within a domain, organized by relationships; a system model.
The branch of metaphysics that addresses the nature or essential characteristics of being and of things that exist; the study of being qua being.
In a subject view, or a world view, the set of conceptual or material things or classes of things that are recognised as existing, or are assumed to exist in context, and their interrelations; in a body of theory, the ontology comprises the domain of discourse, the things that are defined as existing, together with whatever emerges from their mutual implications.
A way of understanding something, an opinion, a theory.
A wake.
The act of seeing or looking at something.
A virtual or logical table composed of the result set of a query in relational databases.
An individual viewing of a web page or a video etc. by a user.
Something to look at, such as scenery.
The part of a computer program which is visible to the user and can be interacted with
The range of vision.
A picture, drawn or painted; a sketch.
A point of view.
A mental image.
An intention or prospect.
To regard in a stated way.
To look at.