We conclude with implications for how these themes can inform the interaction design of voice search systems in handling non-specific music requests in voice search systems. I have been using an earlier version of spotify for a long time and I could always touch and hold the search button to search via voice. We observed four themes that structure user perceptions of the benefits and shortcomings of making NSQs: the tradeoff between control and convenience, varying expectations for personalization, the effects of context on expectations, and learned user behaviors. To better understand user motivations for making NSQs, we conducted semi-structured qualitative interviews with voice users. Spotifys voice search lets you quickly play specific music or podcasts. In this work, we study an example of ambiguous requests which we term as non-specific queries (NSQs), such as “play music,” where users ask to stream content using a single utterance that does not specify what content they want to hear. With cutting edge embedded AI including voice control, biometric identification. However, these systems may not be able to fulfill ambiguous requests in a manner that matches the user need. ![]() As voice assistants can potentially support conversational requests, music requests can be more ambiguous than requests in typed search interfaces. ![]() The growing market of voice-enabled devices introduces new types of music search requests. “Play Music”: User Motivations and Expectations for Non-specific Voice Queries Abstract
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