https://terms-en.ai-term-hub.com/zh/tags/active-learning/Recent content in Active Learning on 中文AI术语词典Hugozh-cnSat, 18 Jul 2026 11:44:45 +0000https://terms-en.ai-term-hub.com/zh/terms/proactive_learning/Sat, 18 Jul 2026 11:30:30 +0000https://terms-en.ai-term-hub.com/zh/terms/proactive_learning/<h2 id="definition">Definition</h2> <p>在主动学习中，AI系统确定哪些样本最能降低不确定性或提高模型性能，通常通过主动学习或探索策略实现。这与被动接收数据的传统监督学习形成对比，显著提高了数据效率。</p> <h3 id="summary">Summary</h3> <p>一种学习策略，智能体主动选择提供信息量大的数据点进行查询或探索，而非被动接收。</p> <h2 id="key-concepts">Key Concepts</h2> <ul> <li>主动学习</li> <li>查询策略</li> <li>不确定性采样</li> <li>数据效率</li> </ul> <h2 id="use-cases">Use Cases</h2> <ul> <li>高效标注医疗记录</li> <li>自主机器人探索</li> <li>有限标注的情感分析</li> </ul> <h2 id="related-terms">Related Terms</h2> <ul> <li><a href="https://terms-en.ai-term-hub.com/en/terms/active-learning-%E4%B8%BB%E5%8A%A8%E5%AD%A6%E4%B9%A0/">Active Learning (主动学习)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/exploration-vs-exploitation-%E6%8E%A2%E7%B4%A2%E4%B8%8E%E5%88%A9%E7%94%A8/">Exploration vs Exploitation (探索与利用)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/sample-efficiency-%E6%A0%B7%E6%9C%AC%E6%95%88%E7%8E%87/">Sample Efficiency (样本效率)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/human-in-the-loop-%E4%BA%BA%E5%9C%A8%E5%9B%9E%E8%B7%AF/">Human-in-the-loop (人在回路)</a></li> </ul>