منابع مشابه
Questioning the Mpemba effect: hot water does not cool more quickly than cold
The Mpemba effect is the name given to the assertion that it is quicker to cool water to a given temperature when the initial temperature is higher. This assertion seems counter-intuitive and yet references to the effect go back at least to the writings of Aristotle. Indeed, at first thought one might consider the effect to breach fundamental thermodynamic laws, but we show that this is not the...
متن کاملCrime Classification Algorithm for Mining Crime Hot Spot and Cold Spot
Crime may be a behavior deviating from traditional violation of the norms giving peoples' losses and harms. Social, psychological, economic and environmental factors are to be thought-about in crime issues. Crime is tried to be explained by numerous theories from totally different sciences. Social and psychological theories contemplate the foundation causes of crime noticing to factors like soc...
متن کاملSpace-eecient Hot Spot Estimation Space-eecient Hot Spot Estimation
This paper is concerned with the problem of identifying names which occur frequently in an ordered list of names. Such names are called hot spots. Hot spots can be identiied easily by counting the occurrences of each name and then selecting those with large counts. However, this simple solution requires space proportional to the number of names that occur in the list. In this paper, we present ...
متن کاملExploratory Multilevel Hot Spot Analysis: Australian Taxation Office Case Study
Population based real-life datasets often contain smaller clusters of unusual sub-populations. While these clusters, called ‘hot spots’, are small and sparse, they are usually of special interest to an analyst. In this paper we introduce a visual drill-down SelfOrganizing Map (SOM)-based approach to explore such hot spots characteristics in real-life datasets. Iterative clustering algorithms (s...
متن کامل"Hot spot" on hepatic scintigraphy [Persian]
Filling defects are often observed on 99mTc sulfur colloid liver scans. Hot spots are much less frequently seen. Superior vena cava syndrome is the most frequent cause of this finding. In this report 3 patients with S.V.C and budd - Chiari syndrome with HOT SPOT on liver scan are presented. Mechanisms of scintigraphic patterns are reviewed.
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ژورنال
عنوان ژورنال: Nordicom Review
سال: 2010
ISSN: 2001-5119
DOI: 10.1515/nor-2017-0132