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screwlisp<p><a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>engineering</span></a> <a href="https://gamerplus.org/tags/statistics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>statistics</span></a> <a href="https://gamerplus.org/tags/PCA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PCA</span></a> in <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> <a href="https://gamerplus.org/tags/blog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blog</span></a> <a href="https://gamerplus.org/tags/easy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>easy</span></a> <a href="https://gamerplus.org/tags/reference" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reference</span></a> <a href="https://screwlisp.small-web.org/programming/lisp-principal-component-analysis/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/lisp-principal-component-analysis/</span></a></p><p>While I am just feeding no-other-obvious-source lisp pieces of my brain to my young kitten, here is principle component analysis in common lisp using an openly available <a href="https://gamerplus.org/tags/ML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ML</span></a> package <a href="https://gamerplus.org/tags/clml" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>clml</span></a> from a Japanese telco changing hands 15 years ago, actively developed by a lisp lone wolf up until five years ago.</p><p>My demo is in english (<a href="https://gamerplus.org/tags/emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>emacs</span></a> <a href="https://gamerplus.org/tags/eev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eev</span></a> <a href="https://gamerplus.org/tags/eepitch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eepitch</span></a>) in contrast to the Japanese internals.</p>
vintage screwlisp account<p>I think <a href="https://mastodon.sdf.org/tags/CLML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CLML</span></a> and <span class="h-card"><a href="https://mastodon.tymoon.eu/@shinmera" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>shinmera</span></a></span> get this wrong:<br>You can't (well, shouldn't) do this in <a href="https://mastodon.sdf.org/tags/CommonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CommonLisp</span></a> :<br>(defclass my-array () ((actual-array) (element-types) (dimensions)))<br>because you end up with a garbage type. Instead I think:<br>(deftype arrayish (&amp;optional type size) `(and (array type size) (satisfies some-predicate)))</p><p>This way you get a meaningful parameterised type that relates to array <a href="https://mastodon.sdf.org/tags/types" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>types</span></a></p><p>Edit: Scroll down to <span class="h-card"><a href="https://mastodon.tymoon.eu/@shinmera" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>shinmera</span></a></span>'s commentary</p>
vintage screwlisp account<p><a href="https://mastodon.sdf.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> y <a href="https://mastodon.sdf.org/tags/gopher" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gopher</span></a> show live nowish on <a href="https://mastodon.sdf.org/tags/aNONradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>aNONradio</span></a> <span class="h-card"><a href="https://mastodon.sdf.org/@SDF" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>SDF</span></a></span> <a href="https://anonradio.net/" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">anonradio.net/</span><span class="invisible"></span></a><br>Topics:<br>(1) Lispy ai <br>Mastodon discussion and lots of links to current CommonLisp <a href="https://mastodon.sdf.org/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a> (thanks everyone) <a href="https://mastodon.sdf.org/@screwtape/109978604825517968" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">mastodon.sdf.org/@screwtape/10</span><span class="invisible">9978604825517968</span></a><br>- What even is <a href="https://mastodon.sdf.org/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a><br>- <a href="https://mastodon.sdf.org/tags/CLML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CLML</span></a> and <a href="https://mastodon.sdf.org/tags/MGL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MGL</span></a><br>- <a href="https://mastodon.sdf.org/tags/NLP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NLP</span></a> ... Thanks <span class="h-card"><a href="https://emacs.ch/@galdor" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>galdor</span></a></span> <span class="h-card"><a href="https://fosstodon.org/@svetlyak40wt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>svetlyak40wt</span></a></span> <br>- <a href="https://mastodon.sdf.org/tags/Interlisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Interlisp</span></a> Medley + ai projects from xerox ai machines docs (thanks <span class="h-card"><a href="https://fosstodon.org/@amoroso" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>amoroso</span></a></span> )<br>(2) Chaosnet<br>really just my chaosnet fiddling and some reading of the <a href="https://mastodon.sdf.org/tags/moon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>moon</span></a> <a href="http://bitsavers.trailing-edge.com/pdf/mit/ai/AIM-628_chaosnet.pdf" rel="nofollow noopener" target="_blank"><span class="invisible">http://</span><span class="ellipsis">bitsavers.trailing-edge.com/pd</span><span class="invisible">f/mit/ai/AIM-628_chaosnet.pdf</span></a></p><p><a href="https://mastodon.sdf.org/tags/gopher" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gopher</span></a> <a href="https://mastodon.sdf.org/tags/laundromat" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>laundromat</span></a> ???</p>
vintage screwlisp account<p><span class="h-card"><a href="https://mstdn.starnix.network/@james" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>james</span></a></span> just remembered, I want to talk about putting the <a href="https://mastodon.sdf.org/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a> back in <a href="https://mastodon.sdf.org/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a> programming. I want to get away from writing what feels like web utilities for unix and back to ai, both me personally and the lisp ecosystem as such.</p><p>My recent step was a phost/peertube video about <a href="https://mastodon.sdf.org/tags/CLML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CLML</span></a> princomp. And I guess I'll evolve a modern AI system out of that. There's also Northwestern's case based reasoning. <a href="https://mastodon.sdf.org/tags/MGL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MGL</span></a> GPU DL?</p><p><span class="h-card"><a href="https://mastodon.sdf.org/@scm" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>scm</span></a></span> <span class="h-card"><a href="https://fosstodon.org/@svetlyak40wt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>svetlyak40wt</span></a></span> <span class="h-card"><a href="https://emacs.ch/@galdor" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>galdor</span></a></span> <span class="h-card"><a href="https://tilde.zone/@left_adjoint" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>left_adjoint</span></a></span> <span class="h-card"><a href="https://fosstodon.org/@amoroso" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>amoroso</span></a></span> <span class="h-card"><a href="https://mastodon.sdf.org/@mhcat" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>mhcat</span></a></span> <span class="h-card"><a href="https://mastodon.sdf.org/@ldbeth" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>ldbeth</span></a></span> ideas? <span class="h-card"><a href="https://hachyderm.io/@mnl" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>mnl</span></a></span></p>