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Knowledge management (KM) is the set of procedures for producing, disseminating, utilizing, and overseeing an organization's knowledge and data.It alludes to a multidisciplinary strategy that maximizes knowledge utilization to accomplish organizational goals.
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 ...
Knowledge management systems are technologies that serve as a repository, communication, or collaboration tool for transferring and retaining knowledge. [4] Embedding knowledge in technology can prevent organizational forgetting [ 91 ] and allow knowledge to transfer across barriers such as distance, organizational unit, and specialization.
A knowledge organization also links past, present, and future by capturing and preserving knowledge in the past, sharing and mobilizing knowledge today, and knowledge organizations can be viewed from a number of perspectives: their general nature, networks, behavior, human dimensions, communications, intelligence, functions and services.
Knowledge functions date from c. 450 BC, with the Library of Alexandria, [dubious – discuss] but their modern roots can be linked to the emergence of information management in the 1970s. [25] Knowledge processes (preserving, sharing, integration) are performed by professional groups, as part of a knowledge management program.
Knowledge extraction is the creation of knowledge from structured (relational databases, XML) and unstructured (text, documents, images) sources. The resulting knowledge needs to be in a machine-readable and machine-interpretable format and must represent knowledge in a manner that facilitates inferencing.
SECI model of knowledge dimensions. Assuming that knowledge is created through the interaction between tacit and explicit knowledge, four different modes of knowledge conversion can be postulated: from tacit knowledge to tacit knowledge (socialization), from tacit knowledge to explicit knowledge (externalization), from explicit knowledge to explicit knowledge (combination), and from explicit ...
History of knowledge management is quite short because there was a long-time lack of consensus on what would be a good definition of knowledge management. Before starting to use knowledge management as a theoretical frame there was only know-how about thinking with knowledge. The most important key factor of knowledge management is recognizing ...