Topic
sentiment analysis
Trump Media to Launch Paid Data Feed of Truth Social Posts for Wall Street Firms
Trump Media & Technology Group, owner of Truth Social, is launching a paid service on 1 August to provide Wall Street firms with instant access to posts from key accounts, including potentially President Trump's. The service aims to create a steady revenue stream for the loss-making company and meets demand from traders seeking to react quickly to market-moving statements on trade and tariffs. Interim CEO Kevin McGurn said the move will block current unauthorized data copying, forcing firms to buy the official feed.
MAF Framework Dynamically Optimizes Prompting for Multimodal Sentiment Analysis
A new research paper proposes the Multimodal Adaptive Few-Shot Prompting (MAF) framework, which improves sentiment analysis in multimodal large language models (MLLMs) by dynamically retrieving and integrating query-relevant demonstrations. The method uses a lightweight coefficient network to fuse multimodal similarity scores and enhances prediction stability via majority voting.