LFD Book Forum Problem 2.15b
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#1
10-01-2014, 02:13 PM
 cumings Junior Member Join Date: Oct 2014 Posts: 2
Problem 2.15b

Are we finding m(N) for our example in part (a) or for the overall hypothesis set containing all monotonically increasing functions?
#2
10-02-2014, 09:10 PM
 magdon RPI Join Date: Aug 2009 Location: Troy, NY, USA. Posts: 595
Re: Problem 2.15b

For the entire set of monotonically increasing hypotheses.

(m(N) for a single hypothesis as in part (a) is 1 since a single hypothesis can only implement one dichotomy on any data set)

Quote:
 Originally Posted by cumings Are we finding m(N) for our example in part (a) or for the overall hypothesis set containing all monotonically increasing functions?
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#3
04-10-2018, 07:14 AM
 k_sze Member Join Date: Dec 2016 Posts: 12
Re: Problem 2.15b

For a), am I correct in imagining a hypothesis where I have a 2D Cartesian plane, which is divided by a "stairs" line that goes from the top left to the bottom right? The region "above" the stairs would be +1, and the region below the stairs would be -1.

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