A useable data set needs at least 2000 hours of validated voice recorded by at least 1000 different voices. Voice diversity is key: gender, age, background noise, accents. We believe we can get this voice diversity from communities participation, and we’re hoping to see around 10% of the total goal (around 200 hours) in a few locales by the end of June, 2019.
可用数据集需要至少 1000 种不同语音进行的至少 2000 个小时的有效语音记录。语音多样性是关键：性别，年龄，背景噪音，口音。我们相信我们可以从社区参与中获得这种语音多样性，并且我们希望在 2019 年 6 月底之前在一些地方看到总目标的大约 10 ％（大约 200 小时）。