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Knowledge discovery is a concept of the field of computer science that describes the process of automatically searching large volumes of data for patterns that can be considered knowledge about the data. It is often described as deriving knowledge from the input data. This complex topic can be categorized according to 1) what kind of data is searched; and 2) in what form is the result of the search represented. The most well-known branch of data mining is knowledge discovery, also known as Knowledge Discovery in Databases (KDD). Just as many other forms of knowledge discovery it creates abstractions of the input data. The knowledge obtained through the process may become additional data that can be used for further usage and discovery. Another promising application of knowledge discovery is in the area of software modernization which involves understanding existing software artifacts. This process is related to a concept of reverse engineering. Usually the knowledge obtained from existing software is presented in the form of models to which specific queries can be made when necessary. An entity relationship is a frequent format of representing knowledge obtained from existing software. Object Management Group (OMG) developed specification Knowledge Discovery Metamodel (KDM) which defines an ontology for the software assets and their relationships for the purpose of performing knowledge discovery of existing code. Knowledge discovery from existing software systems, also known as software mining is closely related to data mining, since existing software artifacts contain enormous business value, key for the evolution of software systems. Instead of mining individual data sets, software mining focuses on metadata, such as database schemas. From Wikipedia under the
GNU Free Documentation License how can i use ontology in knowledge discovery? Q. how can i use ontology in knowledge discovery? Asked by Q_2006 - Sun Dec 24 10:37:36 2006 - - 1 Answers - 0 Comments A. What is ontology? Answered by Flat Broke - Sun Dec 24 10:40:33 2006 Websites which are as interesting as discovery channel which offers general knowledge ? Q. Websites which are as interesting as discovery channel which offers general knowledge ? Asked by Jennifer - Sun Jan 6 10:37:47 2008 - - 6 Answers - 0 Comments A. Now, shoo. JK Answered by Marvin the Martian - Sun Jan 6 10:39:59 2008 How comes knowledge, science, does not get any respect from religious groups ?
Q. Why are they cheapening science so badly, turning every major discovery into a sin against god, closing their eyes when their stories are revealed as the fairy tales they are, ...? Asked by UFO Grendizer - Thu Apr 29 02:13:38 2010 - - 15 Answers - 0 Comments A. It comes from hitching their wagon to a book written in the Bronze Age with all the lack of knowledge and guessing that went into explaining the universe as only a primitive society could. Now, having accepted all that garbage as the truth, they are stuck with having to set up defenses against it. Every time science disproves something people used to believe (flat circular earth along with the heavens are only above the earth, the moon as a source of light, the earth being entirely flooded), they are stuck with having to do mental gymnastics to justify those passages so they can continue to believe them, or else they must outright reject the science (like evolution) simply because it not known and not mentioned in their 3000 year old… [cont.] Answered by Skookum - Thu Apr 29 02:19:38 2010 From Yahoo Answer Search: "knowledge discovery"  video.google.com Tue, 19 Feb 2008 16:03:57 PST The Semantic Discovery System has achieved all-important customer validations of its original design outcome. In the literal words of one of our ... video.google.com.  science.discovery.com Tue, 27 Jan 2009 16:00:00 PST Galapagos. The true story is told as a great scientist begins his struggle for knowledge. ... animal science charles darwin circle of life ... science.discovery.com.  youtube.com Wed, 11 Aug 2010 16:07:11 PDT RMS Queen Mary 2 is a transatlantic ocean liner. She was the first major ocean liner built since Queen Elizabeth 2 in 1969, whom she suceeded as ... youtube.com. From Google Video Search: "knowledge discovery"  cityweekly.net Tue, 03 Aug 2010 13:22:38 GMT+00:00 Salt Lake City Weekly Venkatasubramanian's new algorithm which he presented on last week at the Conference on Knowledge Discovery and Data Mining in Washington DC squashes ...  leagle.com Mon, 16 Aug 2010 12:20:46 GMT+00:00 Leagle.com During the course of discovery , several disputes have arisen. In its June 9, 2010 order, the court deferred ruling upon defendant's motion to compel and ...  spacedaily.com Tue, 17 Aug 2010 00:51:44 GMT+00:00 Space Daily Now, scientists, journalists, and astronomy enthusiasts can quickly and easily follow the course of astronomical discovery and space exploration by using ... From Google News Search: "knowledge discovery"  aggregateknowledge.com 444px x 510px | 149.90kB [source page] Every marketer dreams of effectively connecting one to one with their customers to build brand equity increase advertising ROI and individualize their web sites to drive conversions From Yahoo Image Search: "knowledge discovery"  nejm.org Lohrmann, J., Becker, RC Wed, 25 Jun 2008 20:55:42 GM The path to safer and more effective anticoagulants is paved by scientific . knowledge. , . discovery. , due diligence on the part of sponsors working collaboratively with experienced clinicians, and evidence-based translation to patient care ... From Google Blog Search: "knowledge discovery" |
