{"type": "article", "title": "Signed Graph Pre-Training and Prompt Learning", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/signed-graph-pre-training-and-prompt-learning", "original_source": "https://www.machinebrief.com/news/signed-graph-pre-training-and-prompt-learning-v4uo", "published": "2026-09-23T04:00:00+00:00", "accessed": "2026-09-23", "id": "signed-graph-pre-training-and-prompt-learning"}