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Figure 1 - containment image schema. An image schema (both schemas and schemata are used as plural forms) is a recurring structure within our cognitive processes which establishes patterns of understanding and reasoning.
The formal definition of a database schema is a set of formulas (sentences) called integrity constraints imposed on a database. [citation needed] These integrity constraints ensure compatibility between parts of the schema. All constraints are expressible in the same language.
"Schema" comes from the Greek word schēmat or schēma, meaning "figure". [7]Prior to its use in psychology, the term "schema" had primarily seen use in philosophy.For instance, "schemata" (especially "transcendental schemata") are crucial to the architectonic system devised by Immanuel Kant in his Critique of Pure Reason.
SCHEMA (bioinformatics), an algorithm used in protein engineering Schema (genetic algorithms), a set of programs or bit strings that have some genotypic similarity Schema.org, a web markup vocabulary
The process of checking to see if a XML document conforms to a schema is called validation, which is separate from XML's core concept of syntactic well-formedness.All XML documents must be well-formed, but it is not required that a document be valid unless the XML parser is "validating", in which case the document is also checked for conformance with its associated schema.
The snowflake schema is a variation of the star schema, featuring normalization of dimension tables. In computing, a snowflake schema or snowflake model is a logical arrangement of tables in a multidimensional database such that the entity relationship diagram resembles a snowflake shape.
Four main theoretical concepts in schema therapy are early maladaptive schemas (or simply schemas), coping styles, modes, and core emotional needs: [3]. In cognitive psychology, a schema is an organized pattern of thought and behavior.
Classification scheme (information science), eg a thesaurus, a taxonomy, a data model or an ontology; Scheme (mathematics), a concept in algebraic geometry; Scheme (rhetoric), a figure of speech that changes a sentence's structure; Scam, an attempt to swindle or cheat people through deception; Scheme, a type of government program in India