使用 Discovery for Media 建立的文件和使用者事件不會受到影響。所有現有資料和模型都會自動顯示在 AI 應用程式主控台中,模型會顯示為應用程式。您可以在 AI 應用程式控制台和使用 API 管理這些資源。這項異動代表同一使用者資料可用於多個 AI 應用程式用途,例如搜尋、推薦和對話。
現有資料和模型會自動顯示在 AI Applications 控制台中,模型則會顯示為應用程式。您可以在 AI 應用程式控制台和使用 API 管理這些資源。這項異動表示同一使用者資料可用於多個 AI 應用程式用途,例如搜尋、推薦和對話。
如果模型與多個供應設定相關聯,建議您繼續使用 Discovery for Media,直到這項功能支援媒體建議為止。詳情請參閱「降低媒體推薦內容的排名」和「讓媒體推薦內容多樣化」。
您可以在同一個專案中建立多個資料儲存庫。
資料儲存庫包含文件和使用者事件。
媒體建議應用程式沒有「僅限手動調整」設定,這與媒體探索廣告活動的模式不同。使用 Vertex AI Search 建立的所有媒體推薦應用程式,每三個月會自動調整一次,且無法變更這項設定。也就是說,應用程式預設每三個月會進行一次調整。如要變更在 Discovery for Media 中建立的模型微調狀態,請在 Discovery for Media 淘汰前完成這項操作。
以下內容維持不變:
媒體推薦應用程式和資料儲存庫會保留 Discovery for Media 中的所有文件、使用者事件、模型和設定。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-09-05 (世界標準時間)。"],[[["\u003cp\u003eGoogle is transitioning Discovery for Media functionality to media recommendations within Vertex AI Search, allowing user data to be utilized across multiple Vertex AI Agent Builder features.\u003c/p\u003e\n"],["\u003cp\u003eExisting data, models, and user events from Discovery for Media will automatically transfer to the Agent Builder console, with models appearing as apps, maintaining data integrity.\u003c/p\u003e\n"],["\u003cp\u003eThe Discovery Engine console is now deprecated, and media recommendations functionalities have moved to the Agent Builder console, though the API remains unchanged.\u003c/p\u003e\n"],["\u003cp\u003eModels are now replaced by recommendation types in media recommendation apps, with each app supporting one type, however multiple apps can connect to the same data store.\u003c/p\u003e\n"],["\u003cp\u003eMedia recommendations apps automatically tune every three months, replacing the "Manual tune only" setting found in the previous Discovery for Media platform.\u003c/p\u003e\n"]]],[],null,["# Switch from Discovery for Media to media recommendations\n\nThis page is for helping Discovery for Media users switch to media\nrecommendations.\n\nWhat's changing?\n----------------\n\nGoogle is moving [Discovery for Media](/discovery-engine/media/docs/introduction) functionality to\nmedia recommendations, a capability of\n[Vertex AI Search](/generative-ai-app-builder/docs/introduction#es-and-personalize).\n\nThe documents and user events that you created using Discovery for Media remain\nunchanged. All of your existing data and models will automatically appear in the\nAI Applications console, the models appearing as apps. You can manage\nthese resources in the AI Applications console and using the API. This\nchange means that the same user data can be used for multiple\n[AI Applications](/generative-ai-app-builder/docs/introduction) use cases, such as search, recommendations, and\nconversation.\n\nExisting data and models will automatically appear in the\nAI Applications console, with the models appearing as apps. You can\nmanage these resources in the AI Applications console and using the\nAPI. This change means that the same user data can be used for multiple\n[AI Applications](/generative-ai-app-builder/docs/introduction) use cases, such as search, recommendations, and\nconversation.\n\nMedia recommendations functionality in the [Discovery Engine\nconsole](https://console.cloud.google.com/ai/discovery/media/dataStores/default_data_store/data/documents) is now available in the [AI Applications\nconsole](https://console.cloud.google.com/gen-app-builder/engines). The\nDiscovery Engine console was deprecated at the end of\nMarch 2024. The API is unchanged, so your API calls will continue working after\nthe Discovery Engine console is deprecated.\n\nSummary of changes:\n\n- The API remains the same. For up-to-date reference documentation, see [APIs\n and reference](/generative-ai-app-builder/docs/apis) in the AI Applications documentation.\n\n- Media recommendations functionality in the [Discovery Engine\n console](https://console.cloud.google.com/ai/discovery/media/dataStores/default_data_store/data/documents) is now available in the [AI Applications console](https://console.cloud.google.com/gen-app-builder/engines).\n\n- The Discovery Engine console page is deprecated.\n\n- Models in Discovery for Media are replaced by [recommendations\n types](/generative-ai-app-builder/docs/about-media-recommendations-types#model-types) in media recommendations apps. You can have one only one\n recommendation type per app, but you can connect multiple apps to the same\n data store. For more information, see [Create a media data\n store](/generative-ai-app-builder/docs/create-data-store-media) and [Create media apps](/generative-ai-app-builder/docs/create-app-media).\n\n- You can create multiple serving configs per app with different settings for\n recommendations demotion and recommendations diversity. However, you can't\n attach models to serving configs anymore.\n\n If you have a model that is associated with multiple serving configs, Google\n suggests that you continue using Discovery for Media until this feature is\n available with media recommendations. For more information, see [Demote media\n recommendations](/generative-ai-app-builder/docs/demote-recommendations) and [Diversify media\n recommendations](/generative-ai-app-builder/docs/diversify-recommendations).\n- You can have multiple data stores in the same project.\n\n- Data stores contain both documents and user events.\n\n- There is no **Manual tune only** setting in media recommendations apps, as\n there is for models in Discovery for Media. All media recommendations apps\n created using Vertex AI Search are automatically tuned every three\n months, and there is no setting to change this. This means that by default\n your apps will tune every three months. If you want to change the **Tuning\n status** for a model that you created in Discovery for Media, do so before\n Discovery for Media is deprecated.\n\nWhat's not changing?\n--------------------\n\n- All of your documents, user events, models, and settings in Discovery for\n Media persist in media recommendations apps and data stores.\n\n- All of the APIs remain the same.\n\n- The Discovery Engine console page will no longer be updated with new\n features.\n\nWhat's next?\n------------\n\n- Familiarize yourself with [Vertex AI Search](/generative-ai-app-builder/docs/introduction#es-and-personalize)\n and [Vertex AI Search for media](/generative-ai-app-builder/docs/about-media).\n\n- Open the [AI Applications console](https://console.cloud.google.com/gen-app-builder/engines)\n and see how your data, models, and configurations are represented.\n\n- Try out media recommendations:\n\n - [Import data into a media data store](/generative-ai-app-builder/docs/create-data-store-media).\n - [Create media apps](/generative-ai-app-builder/docs/create-app-media).\n - [Get media recommendations](/generative-ai-app-builder/docs/preview-recommendations#get-media-recommendations)"]]