https://terms-en.ai-term-hub.com/zh/tags/structured-prediction/Recent content in Structured Prediction 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/conditional_random_field/Sat, 18 Jul 2026 11:11:03 +0000https://terms-en.ai-term-hub.com/zh/terms/conditional_random_field/<h2 id="definition">Definition</h2> <p>条件随机场（CRF）是一类判别式模型，常用于自然语言处理和生物信息学。与生成模型不同，CRF直接对给定输入序列下标签序列的条件概率进行建模。</p> <h3 id="summary">Summary</h3> <p>条件随机场是一种判别式概率模型，用于序列标注等结构化预测任务。</p> <h2 id="key-concepts">Key Concepts</h2> <ul> <li>判别式模型</li> <li>结构化预测</li> <li>序列标注</li> <li>全局归一化</li> </ul> <h2 id="use-cases">Use Cases</h2> <ul> <li>命名实体识别</li> <li>词性标注</li> <li>生物信息学序列分析</li> </ul> <h2 id="related-terms">Related Terms</h2> <ul> <li><a href="https://terms-en.ai-term-hub.com/en/terms/hidden-markov-model-%E9%9A%90%E9%A9%AC%E5%B0%94%E5%8F%AF%E5%A4%AB%E6%A8%A1%E5%9E%8B/">Hidden Markov Model (隐马尔可夫模型)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/sequence-modeling-%E5%BA%8F%E5%88%97%E5%BB%BA%E6%A8%A1/">Sequence Modeling (序列建模)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/natural-language-processing-%E8%87%AA%E7%84%B6%E8%AF%AD%E8%A8%80%E5%A4%84%E7%90%86/">Natural Language Processing (自然语言处理)</a></li> <li><a href="https://terms-en.ai-term-hub.com/en/terms/log-linear-model-%E5%AF%B9%E6%95%B0%E7%BA%BF%E6%80%A7%E6%A8%A1%E5%9E%8B/">Log-linear Model (对数线性模型)</a></li> </ul>