- From: Kornbrot, Diana <d.e.kornbrot@herts.ac.uk>
- Date: Sun, 25 Nov 2012 11:21:25 +0000
- To: David Woolley <forums@david-woolley.me.uk>, Bryan Garaventa <bryan.garaventa@whatsock.com>
- CC: WebAIM Discussion List <webaim-forum@list.webaim.org>, "free-aria@googlegroups.com" <free-aria@googlegroups.com>, "w3c-wai-ig@w3.org" <w3c-wai-ig@w3.org>, "accessible@googlegroups.com" <accessible@googlegroups.com>
- Message-ID: <CCD7AFB5.74EB8%d.e.kornbrot@herts.ac.uk>
Bootstrapping is obviously a term that has been widely used for completely different purposes In statistics bootstrapping is also a widely accepted term for estimating variability using resampling methods Not much we can do about it!. Its good to know what the html community mean by bootstrapping - thanks Bryan & David. Now have 3 completely different meanings for same term Best Diana On 25/11/2012 10:45, "David Woolley" <forums@david-woolley.me.uk> wrote: Bryan Garaventa wrote: > Hello, please forgive the cross-posting, this actually is quite > important. I'll be brief. Cross-posting doesn't work well on mailing lists. It is likely to result in replies being rejected on some of them, > > If you don't know what bootstrapping is, I'm referring to the use of > semantic HTML markup to configure advanced controls, which are then I find the name bootstrapping confusing. Bootstrapping is a well established term in computer science referring to using a small program loaded with a simple mechanism, to load the final larger program. I think it is stretching that definition too much to use if for what you describe. (I also suspect it is the cause of the increasing number of pages that produce one or more "script is taking too long" messages, when I use a slow machine, and sometimes even on a modern netbook. I usually notice no degradation when I stop the script.) > > Recently, Google's Vice President Vinton G. Cerf asked "Why Is > Accessibility So Hard?" > <http://cacm.acm.org/magazines/2012/11/156585-why-is-accessibility-so-hard/fulltext> That article limits itself to physical limitations. Mental limitations, including those experienced by elderly first time computer users with normal mental function for their age, require a small number of standard control types represented in consistent ways (as a rough rule of thumb, you should be able to describe how to use and recognize them on a single hand written page). I rather suspect that "advanced controls" means anything but that! -- David Woolley Emails are not formal business letters, whatever businesses may want. RFC1855 says there should be an address here, but, in a world of spam, that is no longer good advice, as archive address hiding may not work. ________________________________ Emeritus Professor Diana Kornbrot email: d.e.kornbrot@herts.ac.uk web: http://dianakornbrot.wordpress.com/ Work Department of Psychology School of Life and Medical Sciences University of Hertfordshire College Lane, Hatfield, Hertfordshire AL10 9AB, UK voice: +44 (0) 170 728 4626 fax: +44 (0) 170 728 5073 Home 19 Elmhurst Avenue London N2 0LT, UK voice: +44 (0) 208 444 2081 mobile: +44 (0) 740 318 1612 fax: +44 (0) 870 706 1445 ________________________________
Received on Sunday, 25 November 2012 11:22:04 UTC