Unverified50% confidenceFactExact time
Shannon版Fitts定律形式为 MT = a + b·log₂(D/W + 1)，引入信息论框架将目标难度定义为运动信息量
1
Sources
50%
Confidence
Long-term
Relevance
7/19/2026
First Seen
Sources
Related Claims
UnverifiedThe core formula of Fitts' Law is T = a + b·log₂(D/W + 1), indicating that the time required to select a target is proportional to the distance to the target and inversely proportional to the width of the target.72% similarUnverified作者认为LLM API的速率限制才是真正的瓶颈，而不是算力56% similarUnverified不同任务类型的涌现阈值存在巨大差异，某些推理能力在模型规模跨越临界点时突然涌现，而标准代码补全呈现平滑饱和曲线56% similarUnverified边缘部署的核心挑战在于算力、功耗与精度的三角权衡，需通过模型量化、结构剪枝、知识蒸馏或神经架构搜索等手段实现可接受的推理延迟55% similarUnverified智能运维Agent通过告警收敛、日志语义分析和根因推理，可将平均故障定位时间（MTTD）从分钟级压缩至秒级54% similar
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