上海有11家千亿级电商平台，“丝路电商”先行区建设提速

yun2025

上海有11家千亿级电商平台，“丝路电商”先行区建设提速

双语语音编辑数据集收录约4100万组样本

语音编辑不仅是把某句话中的词换掉，还可能需要在准确的位置加入笑声，或删去一次咳嗽。VoxCanvas-41M团队公开了一批双语训练数据，约含4100万组编辑样本。内容层面的任务包括修改一个片段、同时修改多个片段，以及依据位置提示完成编辑。另一类任务则针对笑声、叹息、咳嗽等39种非语言事件执行插入和删除。 Zhikang Niu等人的这项研究收录在11月6日更新的计算机科学预印本列表中。

研究者用这套数据训练了能按指令编辑语音的VoxCanvas-Edit，并考察模型先学会哪些操作、不同任务共同训练时如何相互影响，以及增加样本或改变训练策略后的表现。团队同时公开数据、构建流程及演示。对研究者而言，除了取得现成样本，还可以复用流程、拆开不同编辑任务比较，检验一种操作的改进是否也能迁移到另一种操作。

https://v.youku.com/v_show/id_XNjU3Nzk5ODQ2OA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NDE4MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5NTI4OA==.html
https://v.youku.com/v_show/id_XNjU4NzY5NTI4NA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5Mjc2MA==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTMwMA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzcyOA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjI0MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIzNg==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTI3Mg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzcxNg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIyMA==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTI2MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDcwMA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIxNg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDcwNA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NDE0NA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NTcxMg==.html
https://v.youku.com/v_show/id_XNjU3Nzk5ODQyOA==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTI1Mg==.html
https://v.youku.com/v_show/id_XNjU3Nzk5ODQyNA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NzMyOA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5Mjc0MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY3Mg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzcwMA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIwOA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NzMyNA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjE5Ng==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY5Mg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY4OA==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTI0NA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzcwNA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY4NA==.html
https://v.youku.com/v_show/id_XNjU4NzY5NTI0NA==.html
https://v.youku.com/v_show/id_XNjU4NzY4OTI0MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY3Ng==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIwNA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MDY4MA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MjIwMA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5MjczMg==.html
https://v.youku.com/v_show/id_XNjU3Nzk5ODQxNg==.html
https://v.youku.com/v_show/id_XNjU3Nzk5MjcyNA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzY5Mg==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzY4OA==.html
https://v.youku.com/v_show/id_XNjU4NzY5MzY4NA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5MjcyOA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NTcwMA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NTcwNA==.html
https://v.youku.com/v_show/id_XNjU3Nzk5NDEzNg==.html
https://v.youku.com/v_show/id_XNjU3Nzk5ODQxMg==.html