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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Reconstruction vs. Generation: Taming Optimization Dilemma in Latent Diffusion Models · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/2501.01423/</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/2501.01423/feed.xml" rel="self" type="application/rss+xml" /><item><title>Reconstruction vs. Generation: Taming Optimization Dilemma in Latent Diffusion Models — mentioned by schopra909</title><link>https://news.ycombinator.com/item?id=49459355</link><guid isPermaLink="false">urn:hackerpapers:mention:2501.01423:49459355</guid><pubDate>Thu, 27 Aug 2026 03:38:54 GMT</pubDate><description>&lt;p&gt;Aah, for this we&amp;#x27;re just trying to filter not generate. When it comes to conditioning, you&amp;#x27;ll still need a model that understands text since the primary control is text. In the original Stable Diffusion, CLIP doubled as part of this LAION Aesthetic Filter as well as the text control for the generative model. But in the last couple of years, the field has drifted away from CLIP towards LLM hidden states (e.g. Qwen, Mistral, etc.). It turns out that text-to-image and text-to-video models do not need the visual prior from CLIP; instead the hidden states of multimodal LLMs act as better…&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/2501.01423/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>cs.CV</category></item></channel></rss>
