method of lumping

См. также в других словарях:

• Lumpers and splitters — Lumping and splitting refers to a well known problem in any discipline which has to place individual examples into rigorously defined categories. The lumper/splitter problem occurs when there is the need to create classifications and assign… …   Wikipedia

• dating — I In geology and archaeology, the process of determining an object s or event s place within a chronological scheme. Scientists may use either relative dating, in which items are sequenced on the basis of stratigraphic clues (see stratigraphy) or …   Universalium

• Mass comparison — is a method developed by Joseph Greenberg to determine the level of genetic relatedness between languages. It is now usually called multilateral comparison. The method is generally rejected by linguists (Campbell 2001, p. 45), though it has… …   Wikipedia

• Clicker training — a dog. Clicker training is an operant conditioning method for training an animal using a clicker, or small mechanical noisemaker, as a marker for behavior. The method uses positive reinforcement it is reward based. The clicker is used during the… …   Wikipedia

• Brown people — Map of indigenous skin color distribution in the world based on Von Luschan s chromatic scale. Brown people or brown race is a political, racial, ethnic, societal, and cultural classification, similar to black people and white people. Like t …   Wikipedia

• Media manipulation — is an aspect of public relations in which partisans create an image or argument that favours their particular interests.[1][2] Such tactics may include the use of logical fallacies and propaganda techniques, and often involve the suppression of… …   Wikipedia

• economic stabilizer — Any of the institutions and practices in an economy that serve to reduce fluctuations in the business cycle through offsetting effects on the amounts of income available for spending (disposable income). The progressive income tax, unemployment… …   Universalium

• Drill bit — For the fictional character, see Drill Bit (Transformers). For the cancelled skyscraper nicknamed Drill bit, see Chicago Spire. For the types used in drilling wells, see Well drilling. From top to bottom: Spade, lip and spur (brad point), masonry …   Wikipedia

• Sensitivity analysis — (SA) is the study of how the variation (uncertainty) in the output of a mathematical model can be apportioned, qualitatively or quantitatively, to different sources of variation in the input of a model Saltelli, A., Ratto, M., Andres, T.,… …   Wikipedia

• Astrology and astronomy — are historically one and the same discipline (Latin: astrologia ), and were only gradually recognized as separate in western 17th century philosophy (the Age of Reason ). Since the 18th century they have come to be regarded as completely separate …   Wikipedia

• Corticobasal degeneration — Classification and external resources ICD 9 331.6 DiseasesDB 33284 …   Wikipedia