This is Volgograd, once known as Stalingrad, a city where history is never far away. Eighty-two years after the key battle during World War II, Volgograd still bears witness to the fierce clash ...

最近，研究人员进行了一场超过20万次的多轮对话模拟实验，对比了15个顶级开源和闭源大模型在单轮和多轮对话场景中的性能差异，结果发现，所有模型在多轮对话中的表现都明显低于单轮对话，平均性能在六种生成任务中下降了39% ...