Search results
Results from the WOW.Com Content Network
A semantic data model in software engineering has various meanings: It is a conceptual data model in which semantic information is included. This means that the model describes the meaning of its instances. Such a semantic data model is an abstraction that defines how the stored symbols (the instance data) relate to the real world. [1]
UMLi is an extension of UML, and adds support for representation commonly occurring in user interfaces.. Because application models in UML describe few aspects of user interfaces, and because the model-based user interface development environments (MB-UIDE) lack ability for modeling applications, the University of Manchester started the research project UMLi in 1998.
A semantic layer is a business representation of corporate data that helps end users access data autonomously using common business terms managed through Business semantics management. A semantic layer maps complex data into familiar business terms such as product, customer, or revenue to offer a unified, consolidated view of data across the ...
The Semantic Web proposed by Tim Berners-Lee in 2001 included "semantic APIs" that recast the API as an open, distributed data interface rather than a software behavior interface. [18] Proprietary interfaces and agents became more widespread than open ones, but the idea of the API as a data interface took hold.
A user model is the collection and categorization of personal data associated with a specific user. A user model is a (data) structure that is used to capture certain characteristics about an individual user, and a user profile is the actual representation in a given user model. The process of obtaining the user profile is called user modeling. [3]
Semantic queries work on named graphs, linked data or triples. This enables the query to process the actual relationships between information and infer the answers from the network of data . This is in contrast to semantic search , which uses semantics (meaning of language constructs) in unstructured text to produce a better search result.
A commercial program, ViewSoft Internet, was briefly available in the 1990s that implemented a general purpose GUI builder based upon the Editing Model. Transition Networks present the user interface logic as a kind of intelligent flowchart. In an Event Language model, the computer language is designed around the handling of events.
semantic data integration, and; taxonomies/classification. Given a question, semantic technologies can directly search topics, concepts, associations that span a vast number of sources. Semantic technologies provide an abstraction layer above existing IT technologies that enables bridging and interconnection of data, content, and processes.