Intelligent Agent (IA)

能自主感知环境（通过传感器或数据）并采取行动（通过执行器或输出）以实现用户委派目标的软件系统，常融合 AI 技术。

English Definition

"A software system that autonomously perceives its environment (via sensors or data) and acts upon it (via actuators or outputs) to achieve delegated goals, often incorporating AI techniques."

用法说明 · 针对中文母语者

在 agentic AI 兴起的当下，这个词越来越重要；中文常译为「智能体」（更主流）或「智能代理」。

常见错误

·把 IA 与 AI 划等号——IA 是应用了 AI 技术的具体系统，AI 是一种技术
·中文译法混淆：「智能体」vs「智能代理」——「智能体」更被学界与产业界接受

真实用例 · 3 条

"Intelligent agent (IA) is a computing system that is expected to intellectually support user tasks in many different areas of application"

论文Pipeline extracted — review needed·给出 IA 的定义

"It is difficult to answer 'what is an IA?' because the definitions vary depending on the purposes, application areas, and characteristics"

论文Pipeline extracted — review needed·指出 IA 定义的语境依赖性

"Three key dimensions were found in the terms and definitions: 1) agent, 2) intelligence, and 3) human-likeness"

论文Pipeline extracted — review needed·总结 IA 定义的三个关键维度

由 pipeline 自动采集，待人工 review