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-   -   ERRATA: typesetting error with brackets at top of page 63 (http://book.caltech.edu/bookforum/showthread.php?t=828)

tadworthington 07-06-2012 10:39 AM

ERRATA: typesetting error with brackets at top of page 63
 
This is a minor typesetting error, but a potentially confusing one. It's difficult to describe here in a non-typeset way, but I'll do my best.

In the derivation for the expected out-of-sample error that is independent of any particular realization of the data set D, the final line in the derivation has a bracket size problem:

Code:

    = E_x[E_D[g^(D)(x)^2] - 2E_D[g^(D)(x)]f(x) + f(x)^2]
The bracket in red in the code above is a "larger" bracket in the typesetting, and the bracket in green is a "small" bracket in the typesetting. I believe the red one should be "small" and the green one "large".

yaser 07-06-2012 11:51 AM

Re: ERRATA: typesetting error with brackets at top of page 63
 
Quote:

Originally Posted by tadworthington (Post 3348)
This is a minor typesetting error, but a potentially confusing one. It's difficult to describe here in a non-typeset way, but I'll do my best.

In the derivation for the expected out-of-sample error that is independent of any particular realization of the data set D, the final line in the derivation has a bracket size problem:

Code:

    = E_x[E_D[g^(D)(x)^2] - 2E_D[g^(D)(x)]f(x) + f(x)^2]
The bracket in red in the code above is a "larger" bracket in the typesetting, and the bracket in green is a "small" bracket in the typesetting. I believe the red one should be "small" and the green one "large".

You are right! Thank you.

ypeels 01-12-2015 10:05 PM

Re: ERRATA: typesetting error with brackets at top of page 63
 
Hijacking this thread:

In Problem 2.21 of my printing (1.10?), the font of "g" in the theorem looks wrong.

yaser 01-13-2015 11:11 AM

Re: ERRATA: typesetting error with brackets at top of page 63
 
Quote:

Originally Posted by ypeels (Post 11883)
Hijacking this thread:

In Problem 2.21 of my printing (1.10?), the font of "g" in the theorem looks wrong.

Thank you.

diethealthcare 05-19-2017 02:20 PM

Re: ERRATA: typesetting error with brackets at top of page 63
 
:confused: What should g means? thanks Yaser


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