Fully Tagged Global Broadcast Transcript / Text Feed (GBTF)

Broadcast TV and radio transcripts are collected from cable providers, satellite, streaming or terrestrial broadcast. Multiple global capture sites record video and audio 24/7, and Finch Computing, our technology partner, performs a variety of information extraction and enrichment tasks on the associated transcripts that include: insertion of full broadcast metadata, as well as fully-tagged and resolved companies with their ticker symbols. THERE IS OPPORTUNITY AND ALPHA EMBEDDED IN BROADCAST LANGUAGE Unique: A machine-readable source of aggregated content in context, not available in a single feed elsewhere. Trusted: News and events become validated when they are aired on television, relative to social media. Additive: Fully disambiguated exogenous content -- in context -- is a generator of incremental alpha本数据集的广播电视与电台转录文本采集自有线电视服务商、卫星广播、流媒体平台及地面广播渠道。全球多个采集站点全天候不间断录制音视频内容，我们的技术合作伙伴Finch Computing会对关联转录文本开展多类信息抽取与内容增强处理工作，具体包括：完整植入广播元数据，为企业完成全标签标注与身份消歧，并补充其股票代码。 广播语言中蕴藏着投资机遇与阿尔法（Alpha）收益。 独特性：本数据集为具备上下文语境的可机读聚合内容源，此类资源无法通过单一外部信源获取。 可信度：相较于社交媒体，经电视播出的新闻与事件天然具备更高的可信度，其真实性更易得到验证。 增值性：具备上下文语境的全消歧外生内容，可创造增量阿尔法收益。

搜集汇总

背景与挑战

背景概述

该数据集收录了来自有线、卫星、流媒体或地面广播的全球电视与广播文稿，经由技术合作伙伴进行信息提取和丰富处理，包括插入完整的广播元数据以及对提及的公司及其股票代码进行全标签化解析。它是一个独特的机器可读聚合内容源，其广播语境下的已验证信息相对于社交媒体更具可信度，能够作为生成增量阿尔法的增值性外生内容。