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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>The similarity metric · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/cs_0111054/</link><description>Collected HN comments and submissions linking this paper.</description><language>en</language><lastBuildDate>Mon, 02 Nov 2026 11:16:22 GMT</lastBuildDate><atom:link href="https://hackerpaper.kaipfister.de/p/cs_0111054/feed.xml" rel="self" type="application/rss+xml" /><item><title>The similarity metric — mentioned by jackhurwitz</title><link>https://news.ycombinator.com/item?id=46990738</link><guid isPermaLink="false">urn:hackerpapers:mention:cs_0111054:46990738</guid><pubDate>Thu, 12 Feb 2026 16:24:13 GMT</pubDate><description>&lt;p&gt;I&amp;#x27;m doing my PhD in compression-based machine learning, wanted to contribute a few clarifying points. The relationship between probabilistic modeling and lossless compression is very direct. A model that predicts the next symbol with probability p can on average losslessly compress that symbol with the help of an entropy coder (e.g. arithmetic coding) in -log(p) bits. Therefore improved probabilistic models immediately translate into improved lossless compressors. There are two ways people have used compressors for ML: the first is based on the Minimum Description Length (MDL) principle [0]…&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/cs_0111054/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>cs.CC</category></item><item><title>The similarity metric — mentioned by sischoel</title><link>https://news.ycombinator.com/item?id=27047900</link><guid isPermaLink="false">urn:hackerpapers:mention:cs_0111054:27047900</guid><pubDate>Wed, 05 May 2021 09:32:30 GMT</pubDate><description>&lt;p&gt;Thanks, I had not seen that dissertation yet, it has much more information than that arxiv link - here is a a pdf of that dissertation that google gave me: https://www.illc.uva.nl/Research/Publications/Dissertations/... Although strictly speaking the idea with the evolutionary trees is a bit older, as far as I know it is from https://arxiv.org/pdf/cs/0111054.pdf&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/cs_0111054/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>cs.CC</category></item></channel></rss>
