论文标题
除了传输位：上下文，语义和面向任务的通信
Beyond Transmitting Bits: Context, Semantics, and Task-Oriented Communications
论文作者
论文摘要
迄今为止，通信系统主要旨在可靠地交流位序列。这样的方法为消息交换所旨在实现的有效工程设计提供了不可知的工程设计。但是，下一代系统可能会通过折叠消息语义和沟通目标纳入其设计来丰富。此外，这些系统可以意识到交流交流的上下文，从而为新颖的设计见解提供了途径。本教程总结了迄今为止的努力，从早期改编，语义意识和以任务为导向的通信开始，涵盖了基础，算法和潜在的实现。重点是利用信息理论提供基础的方法，以及学习在语义和任务感知通信中的重要作用。
Communication systems to date primarily aim at reliably communicating bit sequences. Such an approach provides efficient engineering designs that are agnostic to the meanings of the messages or to the goal that the message exchange aims to achieve. Next generation systems, however, can be potentially enriched by folding message semantics and goals of communication into their design. Further, these systems can be made cognizant of the context in which communication exchange takes place, providing avenues for novel design insights. This tutorial summarizes the efforts to date, starting from its early adaptations, semantic-aware and task-oriented communications, covering the foundations, algorithms and potential implementations. The focus is on approaches that utilize information theory to provide the foundations, as well as the significant role of learning in semantics and task-aware communications.
