The Verge - Artificial Intelligences 18小时前
Yelp is creating its own AI videos about restaurants
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Yelp正将AI技术应用于用户生成的餐厅、美食和夜生活内容,以创建关于这些商家的短视频。该功能已在iOS应用内全国范围内推广,用户可以在类似TikTok的垂直信息流中观看。Yelp利用OpenAI的LLMs生成文本描述和旁白脚本,并使用ElevenLabs生成旁白配音,Amazon Transcribe则负责同步字幕。这些视频旨在讲述餐厅的特色,但目前商家和用户都无法选择是否参与。Yelp计划大规模制作视频,但前提是商家需有足够的内容支持,并会根据个性化信号向用户展示。用户或商家如发现视频不准确或冒犯,可进行举报。

💡 Yelp引入AI技术,将用户分享的餐厅、美食和夜生活内容整合,自动生成短视频,丰富用户体验。这些视频目前可在iOS应用的垂直信息流中观看,覆盖全国。

🗣️ 视频制作流程高度依赖AI工具:OpenAI的LLMs负责撰写文本描述、旁白脚本及故事构思,ElevenLabs提供AI配音,Amazon Transcribe生成同步字幕,共同打造内容。

📈 Yelp的AI视频旨在生动展示餐厅的特色,如美食、饮品和氛围。视频的生成基于商家拥有的评论、照片和视频数量,确保内容有足够的故事性。

🔒 目前,商家无法直接看到为用户生成的视频,用户也无法选择不让自己的内容出现在AI视频中。Yelp表示,若视频内容不准确或冒犯,用户可通过举报功能提出反馈,公司也会进行定期审计。

🚀 Yelp此举是其AI战略的一部分,此前已推出AI驱动的评论摘要和筛选功能,显示了公司在利用AI提升平台内容和用户体验方面的持续投入。

Yelp is going to use AI to stitch together user-posted content about restaurants, food, and nightlife businesses to make short videos about those businesses. The company initially started testing the AI-stitched videos last year, but they’re now available nationwide on the iOS app’s TikTok-like vertically scrolling home feed.

Business operators can’t currently see the videos that are generated for users, and Yelp users also can’t currently opt out of having their photos or videos show up in Yelp’s AI-stitched videos. Yelp relies on multiple generative AI tools to create the finished product, as OpenAI LLMs write the text descriptions and narrator’s script, put together story topics, and proofread, while ElevenLabs is used to generate the narrator’s voice and Amazon Transcribe creates the synchronized on-screen captions.

You can get an idea of what they’re like in the below video shared by Yelp. The vertical video blends together videos and images with an AI-generated voiceover and AI-generated captions to talk about things like the restaurant’s food, cocktails, and ambiance. 

Yelp wants to make “as many videos as possible,” Yelp CPO Craig Saldanha tells The Verge, but will only make them if a restaurant has enough reviews, photos, and videos to tell a compelling story. Yelp relies on personalized signals to determine when to actually show the videos to you. The videos themselves are not personalized, even though they are eventually refreshed — there is only one active AI-stitched video about a single business live at a time, according to Saldanha. If a user or a business feels that an AI-stitched video is inaccurate or offensive, Saldanha says they can report it by tapping the three dots in the top right corner of the video. Yelp does periodic audits “at scale” as well.

The AI-stitched videos follow other AI-focused features from Yelp, like review summaries and review filters.

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Yelp 人工智能 AI视频 餐厅推荐 内容生成
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