What do you mean by small expansion?

Small-scale word expansion means that when using the "small-scale" voice function of Baidu Voice Assistant, in order to enhance the experience of voice interaction, users will add some redundant words to voice instructions. This expansion is called "small-scale word expansion". Using small-scale word expansion can increase the accuracy and fluency of voice interaction and make it easier for users to use voice assistants to complete various tasks.

It is simple to use a small range of words to expand, just add some common words such as modal particles, names, actions, places and so on. The beginning or end of a voice command. For example, when you ask Xiao Du about the weather, you can say, "Xiao Du, what's the weather like today?" In this phonetic instruction, "ah" is a commonly used small-scale expansion word, which can increase the expressive force and affinity of the phonetic instruction.

Although the use of small-scale extension words is free, there are still some matters that need special attention when using them. First of all, we should choose commonly used and universal small-scale expansion words to avoid improper use and ambiguity. Secondly, when adding small words, we should pay attention to the tone and avoid being too blunt or too intimate. Finally, we should flexibly apply small-scale word expansion according to the actual situation, and add or delete some words as needed to achieve the best voice interaction effect.