Dataset of AI-related News Headlines (Aug 2024 – Dec 2025)

This dataset contains a collection of 25,5959 news headlines related to Artificial Intelligence (AI) published between August 2024 and December 2025. The headlines were aggregated from Google News using automated RSS feed collection and filtered to include only English-language sources. Each entry includes the headline text, publication date, and publisher.The dataset was created to support research on media narratives of AI, particularly trends in volume, sentiment, framing, and thematic focus. It can be used for natural language processing (NLP), sentiment analysis, topic modelling, and media/communication studies exploring how AI is represented in global and regional contexts.本数据集收录了2024年8月至2025年12月期间发布的255,959条人工智能（Artificial Intelligence, AI）相关新闻标题。这些标题通过自动化RSS源采集流程从谷歌新闻（Google News）聚合得到，并经筛选仅保留英文来源的内容。每条数据均包含新闻标题文本、发布日期与发布机构。本数据集旨在支撑人工智能媒体叙事的相关研究，尤其聚焦传播体量、情感倾向、叙事框架与主题聚焦等维度的趋势分析。该数据集可应用于自然语言处理（Natural Language Processing, NLP）、情感分析、主题建模，以及探索人工智能在全球与区域语境下的呈现方式的媒体与传播学研究。