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Irrelevant
Relevance is the connection between topics that makes one useful for dealing with the other. Relevance is studied in many different fields, including cognitive science, logic, and library and information science. Epistemology studies it in general, and different theories of knowledge have different implications for what is considered relevant. Definition "Something (''A'') is relevant to a task (''T'') if it increases the likelihood of accomplishing the goal (''G''), which is implied by ''T''." A thing might be relevant, a document or a piece of information may be relevant. Relevance does not depend on whether we speak of "things" or "information". Epistemology If you believe that schizophrenia is caused by bad communication between mother and child, then family interaction studies become relevant. If, on the other hand, you subscribe to a genetic theory of relevance then the study of genes becomes relevant. If you subscribe to the epistemology of empiricism, then only inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Precision And Recall
In pattern recognition, information retrieval, object detection and classification (machine learning), precision and recall are performance metrics that apply to data retrieved from a collection, corpus or sample space. Precision (also called positive predictive value) is the fraction of relevant instances among the retrieved instances. Written as a formula: \text = \frac Recall (also known as sensitivity) is the fraction of relevant instances that were retrieved. Written as a formula: \text = \frac Both precision and recall are therefore based on relevance. Consider a computer program for recognizing dogs (the relevant element) in a digital photograph. Upon processing a picture which contains ten cats and twelve dogs, the program identifies eight dogs. Of the eight elements identified as dogs, only five actually are dogs ( true positives), while the other three are cats ( false positives). Seven dogs were missed ( false negatives), and seven cats were correctly ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Maynard Keynes
John Maynard Keynes, 1st Baron Keynes ( ; 5 June 1883 – 21 April 1946), was an English economist and philosopher whose ideas fundamentally changed the theory and practice of macroeconomics and the economic policies of governments. Originally trained in mathematics, he built on and greatly refined earlier work on the causes of business cycles. One of the most influential economists of the 20th century, he produced writings that are the basis for the schools of economic thought, school of thought known as Keynesian economics, and its various offshoots. His ideas, reformulated as New Keynesianism, are fundamental to mainstream economics, mainstream macroeconomics. He is known as the "father of macroeconomics". During the Great Depression of the 1930s, Keynes spearheaded Keynesian Revolution, a revolution in economic thinking, challenging the ideas of neoclassical economics that held that free markets would, in the short to medium term, automatically provide full employment, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Racial Equality
Racial equality is when people of all Race (human categorization), races and Ethnic group, ethnicities are treated in an egalitarian/equal manner. Racial equality occurs when institutions give individuals legal, moral, and Civil and political rights, political rights. In present-day Western world, Western society, equality among races continues to become normative. Prior to the early 1960s, attaining equality was difficult for Black people, African, Asian people, Asian, and Indigenous peoples of the Americas, Indigenous people. However, in more recent years, legislation is being passed ensuring that all individuals receive equal opportunities in treatment, education, employment, and other areas of life. Racial equality can refer to equal opportunities or Equal opportunity, formal equality based on race or refer to equal representation or equality of outcomes for races, also called substantive equality. Background American Civil War In 1860, a third of all people in the Southe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pragmatics
In linguistics and the philosophy of language, pragmatics is the study of how Context (linguistics), context contributes to meaning. The field of study evaluates how human language is utilized in social interactions, as well as the relationship between the interpreter and the interpreted. Linguists who specialize in pragmatics are called pragmaticians. The field has been represented since 1986 by the International Pragmatics Association (IPrA). Pragmatics encompasses phenomena including implicature, speech acts, relevance theory, relevance and Conversation analysis, conversation,Mey, Jacob L. (1993) ''Pragmatics: An Introduction''. Oxford: Blackwell (2nd ed. 2001). as well as nonverbal communication. Theories of pragmatics go hand-in-hand with theories of semantics, which studies aspects of meaning, and syntax, which examines sentence structures, principles, and relationships. The ability to understand another speaker's intended meaning is called ''pragmatic competence''. In 1938 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Library Science Terminology
A library is a collection of books, and possibly other materials and media, that is accessible for use by its members and members of allied institutions. Libraries provide physical (hard copies) or digital (soft copies) materials, and may be a physical location, a virtual space, or both. A library's collection normally includes printed materials which may be borrowed, and usually also includes a reference section of publications which may only be utilized inside the premises. Resources such as commercial releases of films, television programmes, other video recordings, radio, music and audio recordings may be available in many formats. These include DVDs, Blu-rays, CDs, cassettes, or other applicable formats such as microform. They may also provide access to information, music or other content held on bibliographic databases. In addition, some libraries offer creation stations for makers which offer access to a 3D printing station with a 3D scanner. Libraries can vary widel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Power Of Thinking Without Thinking
''The'' is a grammatical article in English, denoting nouns that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pronoun ''thee' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TVOntario
TVO (stylized in all lowercase as tvo), formerly known as TVOntario, is a Canadian Public broadcasting, publicly funded English-language educational television network and media organization serving the Canadian province of Ontario. It operates flagship station CICA-DT (channel 19) in Toronto, which also relays programming across portions of Ontario through eight Broadcast relay station#Satellite stations, rebroadcast stations. All pay television (cable television, cable, satellite television, satellite, IPTV) providers throughout Ontario are required to carry TVO on their basic tier, and programming can be streaming video, streamed for free online within Canada. TVO is operated by the Ontario Educational Communications Authority (OECA), a Crown corporations of Canada, Crown corporation owned by the Government of Ontario, which since 2022 has trade name, done business as the TVO Media Education Group (or TVO.me). TVO.me also operates TVO Today, Independent Learning Centre, TVO I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Issues
A social issue is a problem that affects many people within a society. It is a group of common problems in present-day society that many people strive to solve. It is often the consequence of factors extending beyond an individual's control. Social issues are the source of conflicting opinions on the grounds of what is perceived as morally correct or incorrect personal life or interpersonal social life decisions. Social issues are distinguished from economic issues; however, some issues (such as immigration) have both social and economic aspects. Some issues do not fall into either category, such as warfare. Exemplary for social issues was the so-called social question in the beginning of the industrial revolution. Growing poverty on one and growing population and materialistic wealth on the other hand caused tension between very rich and poorest people inside society. There can be disagreements about what social issues are worth solving, or which should take precedence. Diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corporate Law
Corporate law (also known as company law or enterprise law) is the body of law governing the rights, relations, and conduct of persons, companies, organizations and businesses. The term refers to the legal practice of law relating to corporations, or to the theory of corporations. Corporate law often describes the law relating to matters which derive directly from the life-cycle of a corporation.John Armour, Henry Hansmann, Reinier Kraakman, Mariana Pargendler "What is Corporate Law?" in ''The Anatomy of Corporate Law: A Comparative and Functional Approach''(Eds Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, Hideki Kanda, Mariana Pargendler, Wolf-Georg Ringe, and Edward Rock, Oxford University Press 2017)1.1 It thus encompasses the formation, funding, governance, and death of a corporation. While the minute nature of corporate governance as personified by share ownership, capital market, and business culture rules diff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medieval Poetry
Poetry took numerous forms in medieval Europe, for example, lyric and epic poetry. The troubadours, trouvères, and the minnesänger are known for composing their lyric poetry about courtly love usually accompanied by an instrument. Among the most famous of secular poetry is '' Carmina Burana'', a manuscript collection of 254 poems. Twenty-four poems of ''Carmina Burana'' were later set to music by German composer Carl Orff in 1936. Examples of medieval poetry Old English religious poetry includes the poem ''Christ'' by Cynewulf and the poem '' The Dream of the Rood'', preserved in both manuscript form and on the Ruthwell Cross. We do have some secular poetry; in fact a great deal of medieval literature was written in verse, including the Old English epic ''Beowulf''. Scholars are fairly sure, based on a few fragments and on references in historic texts, that much lost secular poetry was set to music, and was spread by traveling minstrels, or bards, across Europe. Thus, the fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
