<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:news="http://www.google.com/schemas/sitemap-news/0.9">
  <url>
    <loc>https://etna-ai.news/news/refusal-lives-downstream-of-persona-in-chat-models-mqwyh6et</loc>
    <news:news>
      <news:publication>
        <news:name>ETNA AI News</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-27T22:52:56.885Z</news:publication_date>
      <news:title>Refusal Lives Downstream of Persona in Chat Models</news:title>
      <news:keywords>activation-space, persona, refusal, instruction-tuning, chat-models, model-behavior, llama, qwen</news:keywords>
    </news:news>
  </url>
  <url>
    <loc>https://etna-ai.news/news/algoevolve-llm-driven-meta-evolution-of-algorithmic-trading-programs-mqwx5an5</loc>
    <news:news>
      <news:publication>
        <news:name>ETNA AI News</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-27T22:15:42.881Z</news:publication_date>
      <news:title>AlgoEvolve: LLM-driven Meta-evolution of Algorithmic Trading Programs</news:title>
      <news:keywords>llms, algorithmic-trading, evolutionary-algorithms, meta-evolution, program-synthesis, financial-ai</news:keywords>
    </news:news>
  </url>
  <url>
    <loc>https://etna-ai.news/news/why-ai-tool-directories-need-hands-on-reviews-not-just-more-lists</loc>
    <news:news>
      <news:publication>
        <news:name>ETNA AI News</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-27T21:39:39.032Z</news:publication_date>
      <news:title>Why AI Tool Directories Need Hands-On Reviews, Not Just More Lists</news:title>
      <news:keywords>ai-tools</news:keywords>
    </news:news>
  </url>
  <url>
    <loc>https://etna-ai.news/news/hierbias-context-conditioned-hierarchical-media-bias-detection-with-multi-task-t-mqvlzaq3</loc>
    <news:news>
      <news:publication>
        <news:name>ETNA AI News</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-27T00:15:21.099Z</news:publication_date>
      <news:title>HierBias: Context-Conditioned Hierarchical Media Bias Detection with Multi-Task Type Classification</news:title>
      <news:keywords>ai-research</news:keywords>
    </news:news>
  </url>
  <url>
    <loc>https://etna-ai.news/news/detecting-and-controlling-sycophancy-with-cascading-linear-features-mqvcxlc6</loc>
    <news:news>
      <news:publication>
        <news:name>ETNA AI News</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-26T20:02:04.998Z</news:publication_date>
      <news:title>Detecting and Controlling Sycophancy with Cascading Linear Features</news:title>
      <news:keywords>ai-research</news:keywords>
    </news:news>
  </url>
</urlset>