latent semantic短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 潜在语义 The system adopts B/ S pattern, which combine Latent Semantic Index technology and the website development technology; 系统采用 B/ S模式，将自然语言处理技术与网站开发技术相结合； cnki Experiments show that our method achieves better performance than prior filters which are also based on latent semantic analysis. 实验结果显示出，本论文在经过语意分析后的过滤器，呈现出较好的结果。140.118.33.11