On Sun, 9 Oct 2005, Fred Cisin wrote:
Think of Emmanuel Goldberg's "Rapid
Selector",
and Vannevar Bush's Memex copy of it.
(movie film microfilm, with binary optical filing data alongside)
On Mon, 10
Oct 2005, Vintage Computer Festival wrote:
Thanks for the extremely obscure but highly
informative reference to
Emmanuel Goldberg! I didn't know about this.
http://www.sims.berkeley.edu/~buckland/statistical.html OBSCURE???
^^^^^^^^
Michael Buckland was my PhD advisor. Very interesting chap.
try also:
http://www.sims.berkeley.edu/~buckland/goldbush.html
I did some trivial research for Buckalnd, including checking my 50 to 70
year old photography books to confirm that Bush's gate-less projector
could not have been produced with available materials at the time:
proof-of-concept, but NOT functional. (Calculate what speed the flash
tube would have to have been to provide an unblurred image of microfilm
moving past.)
Goldberg was chief engineer at Zeiss. But, because he was Jewish,
during WW2, Zeiss systematically deleted all reference to his existence.
In the body (not online) of:
http://www.sims.berkeley.edu/research/projects/oasis/trade.html
I am given credit as the father of "perverse" retrieval, for
pointing out that use of "best possible" retrieval as a constraint
for results also calls for identifying "worst possible" as the
opposite boundary.
--
Grumpy Ol' Fred cisin at
xenosoft.com