SIGNALAI·Jul 1, 2026, 4:00 AMSignal75Short term

Dataset Construction for Training LLM to Learn Analog Circuit Knowledge

Source: arXiv cs.AI

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Dataset Construction for Training LLM to Learn Analog Circuit Knowledge

arXiv:2508.10409v3 Announce Type: replace-cross Abstract: This paper constructs a textual dataset for training large language models (LLMs) to learn analog circuit knowledge and customizes LLM training techniques. For dataset construction, high-quality textbooks are collected and decomposed into fine-grained learning nodes, which are then used to construct structured question-thinking-solution-answer (QTSA) quadruples using a multi-agent framework to capture both final answers and thought processes. The resulting dataset consists of 7.26M tokens of unlabeled data for continual pre-training (CP

Why this matters
Why now

The rapid advancement of large language models necessitates specialized knowledge domains for effective application, making dedicated dataset construction efforts critical at this juncture.

Why it’s important

This development indicates a focused effort to integrate AI into deep engineering fields, potentially accelerating design and development cycles for complex physical systems like analog circuits.

What changes

LLMs can now be trained with highly structured and domain-specific knowledge in analog circuit design, enabling more sophisticated AI assistance in this field.

Winners
  • · AI researchers in specialized domains
  • · Analog circuit designers
  • · EDA tool vendors
  • · Hardware developers
Losers
  • · Traditional analog design methodologies
  • · Companies without AI integration strategies
Second-order effects
Direct

Specialized LLMs become proficient in analog circuit design, accelerating R&D timelines.

Second

The cost and time required for analog chip development decrease, leading to faster innovation in related hardware sectors.

Third

AI-driven design automation could democratize access to advanced hardware development, fostering new waves of innovation and potentially shifting the competitive landscape.

Editorial confidence: 90 / 100 · Structural impact: 60 / 100
Original report

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Read at arXiv cs.AI
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