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Companies can also use proprietary data to generate higher-quality outputs for specific use cases. [54] In addition to building the Databricks platform, the company has co-organized massive open online courses about Spark [55] and a conference for the Spark community called the Data + AI Summit, [56] formerly known as Spark Summit. [citation ...
Data Catalog Vocabulary (DCAT) is an RDF vocabulary designed to facilitate interoperability between data catalogs published on the Web.By using DCAT to describe datasets in catalogs, publishers increase discoverability and enable applications to consume metadata from multiple catalogs.
For agile development, a requirement model of many UML diagrams depicting use cases plus some textual descriptions, notes, or use case briefs would be very lightweight and just enough for small or easy project use. As good complements to use case texts, the visual diagram representations of use cases are also effective facilitating tools for ...
A use case diagram [1] is a graphical depiction of a user's possible interactions with a system. A use case diagram shows various use cases and different types of users the system has and will often be accompanied by other types of diagrams as well. The use cases are represented by either circles or ellipses. The actors are often shown as stick ...
The use of a service catalog for cloud computing services is an integral part of deploying services on private and public clouds. Users wishing to consume cloud services would use a cloud service catalog to view what cloud services are available, their function, and know the technologies used to provide the services.
Actors do not necessarily represent specific physical entities but merely particular facets (i.e., “roles”) of some entities that are relevant to the specification of its associated use cases. A single physical instance may play the role of several different actors and a given actor may be played by multiple different instances."
Allows automated test cases to be put in the documentation, so use examples double as test cases and vice versa. A TAP producer. Inspired by the Python module of the same name. As of August 2011, it can only handle one line test-cases and its exception handling facility cannot handle exceptions generated after other output. [385] matlab.unittest
Although location-based storage is widely used in many fields, this was not always the case. Previously, the most common way to retrieve data from a large collection was to use some sort of identifier based on the content of the document. For instance, the ISBN system is used to generate a unique number for every book.