小潔正在選購丈夫的結婚週年紀念禮物。由於丈夫有空時總愛去釣魚，小潔透過手機搜尋最近的戶外用品店。手機開啟地圖應用程式，顯示前往附近指定地點的路線只有五分鐘路程。 這是哪種個人化使用者體驗的例子？

This scenario exemplifies using known user signals. The user's search for "outdoor goods store" combined with their current location (a strong signal) allowed the mapping application to provide highly relevant, personalized results—directions to the nearest store. Google One Tap Sign-in is an authentication method, not a personalization technique based on user behavior. While machine learning is the underlying technology that enables the interpretation of user signals, "using known user signals" is the direct description of the personalization strategy here. Providing relevant landing pages is a result of good personalization and ad targeting, but the core mechanism described is the use of signals like location and search query.