…we are glad that every now and then PRTools users submit a new classifier. Here are some recent examples. Leo Breiman (1928-2005) Many have already wondered where the PRTools version…
PRTools" href="https://37steps.com/1866/what-is-new-in-prtools/" rel="bookmark">What is new in PRTools
Monday, January 28th, 2013 at
00:00
Distances and densities
Friday, October 26th, 2012 at
00:00
…What is the ground for classifying a new object if we just have some some examples? How to we determine a proper class given a training set? We may…
PRTools: building blocks for pattern recognition" href="https://37steps.com/1066/prtools-pattern-recognition-building-blocks/" rel="bookmark">PRTools: building blocks for pattern recognition
Monday, December 3rd, 2012 at
00:25
…a set of observations of new objects, CLASSIFIER is a variable pointing to a procedure specifying the handling of the data and labeld is a command that converts the classification…
recognition" href="https://37steps.com/189/statisticalpr/" rel="bookmark">Statistical pattern recognition
Thursday, September 13th, 2012 at
00:00
…for distinguishing them. Examples are given The rule to distinguish them is unknown. It should be found such that it can be applied to new observation for which the class…
Peaking summarized
Monday, April 29th, 2013 at
00:00
…peaking If the set of given examples is as large as the universe the problem is just computational. For the recognition of a new object we have to find it…
validation" href="https://37steps.com/4859/cross-validation/" rel="bookmark">Cross-validation
Wednesday, July 15th, 2015 at
15:13
…for Comparing Supervised Classification Learning Algorithms, Neural Computation, 10(7), pp. 1895-1924, 1998. download E. Alpaydin, Combined 5 x 2 cv F Test for Comparing Supervised Classification Learning Algorithms, Neural Computation,…
Features need statistics, as they reduce
Monday, October 22nd, 2012 at
00:00
…for new objects to be classified by this function will at least as large. In order to minimize the error in the area of class overlap it is needed to…
Prior knowledge
Monday, September 10th, 2012 at
00:00
…Study of Inference and Information. New York: Wiley, 1969, pp. 376–377. [3]. D.H. Wolpert, The Lack of A Priori Distinctions between Learning Algorithms, Neural Computation, 8, 1341 – 1390, 1996….
recognition problem a small sample size problem?" href="https://37steps.com/4863/small-sample-size-pr/" rel="bookmark">Is every pattern recognition problem a small sample size problem?
Monday, February 23rd, 2015 at
14:56
…anything new if we already know the words ‘loss’ and ‘hope’. Human learning from examples In order to learn something new, some examples are needed instead of a definition. Asking…
recognition?" href="https://37steps.com/4753/what-is-pattern-recognition/" rel="bookmark">What is pattern recognition?
Monday, September 3rd, 2012 at
00:00
…For a very small child a walk into the world is a walk into the wild: all is new and exciting. Every object, every sound, every shape provides a…
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