AINewsnow

The LoRA won on its own moods, and the held-out tradeoff stayed visible

This story is from 2026-09-07. It is preserved in the archive; the latest stories are on the live feed.

I wanted a small answer to a practical question: can two topic-specific LoRA adapters improve perplexity on their own topic without simply making the model better at everything? The experiment used two specialists, guitar and sourdough . The base model and each adapter were evaluated on both held-o…

Read the full story at DEV Community — Machine Learning ↗

Timeline · 1 report

  1. 2026-09-07 21:02 · DEV Community — Machine Learning
    The LoRA won on its own moods, and the held-out tradeoff stayed visible

More stories

  1. I spent hours going through 100+ page PDFs, so I built a tool that highlights exactly where the answer came from. It's now completely open-source. — r/ChatGPTCoding
  2. Getting more accurate results - personalizations — r/ArtificialInteligence
  3. Opti 27B: Qwen3.8-27B in 11.8 GB at 3.47 bpw, within 0.5% of FP16 perplexity and matching Q4_K_M at 30% fewer bytes. Patched llama.cpp runtime, source public, reproduce with one command — r/LocalLLM
  4. claude, chatgpt, kimi or perplexity subscription (end of 2026) — r/ArtificialInteligence
  5. Perplexity’s AI agents helped build a database. They weren’t allowed to run it. — The New Stack AI
  6. Anthropic says Claude 'leads' 26 percent of its AI R&D work — Engadget
  7. Google Joins OpenAI, Anthropic, Meta in Disclosing AI Hacks — Bloomberg AI
  8. Introducing Kimi K3 on Amazon Bedrock — AWS Machine Learning Blog

Get the daily brief of stories like this at 6:30 every morning →