标签: 人工智能

ValueError: cost matrix is infeasible”

ValueError: cost matrix is infeasible"

此报错发生在 Transformers 框架的 RT-DETR 损失计算中,当成本矩阵(cost matrix)因 AMP(自动混合精度)训练产生 `inf` 值,传入 `scipy.optimize.linear_sum_assignment` 时触发。优先排查并替换成本矩阵中的非有限值(`inf

OpenAI should ship an app for Apple Watch where I can just voice dictate to my Codex threads and it’ll reply back with voice too. Then I won’t have to carry my phone around and have screen addiction. Or maybe this is…

OpenAI should ship an app for Apple Watch where I can just voice dictate to my Codex threads and it'll reply back with voice too. Then I won't have to carry my phone around and have screen addiction. Or maybe this is...

前 Meta 产品经理、AI 领域知名创作者 Peter Yang 公开提议,OpenAI 应推出 Apple Watch 应用,让用户通过语音直接操作 Codex 编码代理并用语音接收回复。这一设想直指当前 AI 交互仍然过度依赖手机屏幕的现实,也侧面呼应了 OpenAI 正在开发自有硬件设备的传闻。

i am working on a massive Astra/Fable frontier model AEO report and it looks like Claude loves @latentspacepod when asked for best ai newsletter/podcast!! was so surprised that @ricmac made me doublecheck for memory l…

i am working on a massive Astra/Fable frontier model AEO report and it looks like Claude loves @latentspacepod when asked for best ai newsletter/podcast!! was so surprised that @ricmac made me doublecheck for memory l...

AI 领域知名开发者 Swyx 在编制一份关于前沿模型“AI 引擎优化(AEO)”的深度报告时发现,当向 Claude 询问最佳 AI 新闻通讯/播客时,Claude 反复推荐 Latent Space,这一现象促使他思考模型推荐机制背后是否存在系统性偏差或记忆泄漏。