EPISODE · Jul 26, 2026 · 11 MIN
如何快速了解一个行业46 识破大模型行研幻觉
from 深蓝趋势:未来十年投资机会与风险
【本期主题】 拆解大语言模型底层原理与局限的完整知识脉络——概率分布函数的本质、三大死穴(时效断层/事实幻觉/黑盒逻辑)、外挂架构驯化法(微调/RAG/智能体),深度解析如何让"随机鹦鹉"穿上机甲成为可靠助手。【核心案例】 为什么大模型不是"超级百度"而是"高级概率文案机"?温度值参数如何让AI从"严谨保守"变"天马行空"?估算北京地产销量10次得出5个不同答案的灾难现场?GPT-4单次训练6300万美元如何导致知识永远停留在"昨天"?RAG技术如何把"闭卷猜题"变成"开卷考试"?
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如何快速了解一个行业46 识破大模型行研幻觉
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