Alexandria Text Analytics - Economic

Enhance your investment analysis with global coverage of economic news that you can turn into a top-down factor.

Consistently capture sentiment and topics in macro news to forecast risk, direction and volatility in equity markets and macro instruments.

Leap beyond lexicon and price-derived NLP. Alexandria’s programs can match a professional investment analyst with >91% accuracy, processing each article in 1/10th the blink of an eye, across the thousands of economic news stories published every day from around the world.

Data Feed Coverage
Countries & Regions 75 Economies 2000
News Events & Topics 22 Event IDs 2000

Alexandria’s Global Economic dataset is the application of their proprietary algorithms on macro-economic news. Each article is summarized into a record of structured data which includes the economic country or region, the topic or news event, and the overall sentiment of the article based on their AI analyst’s assessment on how it will affect that economy (positive impact, negative impact or neutral/no impact). Data Frequency: Intraday; Update Frequency: Intraday.

For more information, please visit https://www.alexandriatechnology.com/

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搜集汇总

背景与挑战

背景概述

该数据集运用专有算法对全球宏观经济新闻进行实时分析，将每篇文章转化为包含地区、主题及AI情感评分（正面/负面/中性）的结构化数据，覆盖75个经济体和22个新闻类别，处理速度达每篇0.01秒，准确率超91%。