Artificial Intelligence(AI)chips play an important infrastructure role in the current wave of AI.This paper overviews the recent main development trends in the field of AI chip technology.Firstly,this paper introduces the recent policy measures taken by the United States and Europe,to develop the AI chip industry.Then,this paper analyzes the current technological development trends of AI chip technology.Finally,this paper summarizes the development bottlenecks of AI chip technology from an application perspective.The survey shows that:(i)United States and Europe attach great importance to the development and industrial layout of AI chip technology;(ii)Distributed collaborative training,3D heterogeneous integration,large language model assisted chip design,cloud inter-chip communication,etc.,are becoming important development directions for future AI chip technology;(iii)Facing increasingly specialized and challenging application scenarios,AI chips still face many technological development bottlenecks in signal processing and communication,target recognition and classification,and automated decision-making assistance,which need to be taken seriously.
关键词
人工智能芯片/人工智能/分布式协同训练/三维异构集成/基础大模型/芯片间通信
Key words
Artificial Intelligence Chips/Artificial Intelligence/Distributed Collaborative Training/3D Heterogeneous Integration/Large Language Model/Inter-chip Communication
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