首页>
外国专利>
Method and apparatus for determining relevance between news and for calculating relevance among multiple pieces of news
Method and apparatus for determining relevance between news and for calculating relevance among multiple pieces of news
展开▼
机译:用于确定新闻之间的相关性以及计算多条新闻之间的相关性的方法和设备
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention provides a method and an apparatus for determining relevance between news and for calculating relevance among multiple pieces of news. The method for determining relevance between news comprises: comparing a piece of first news with a piece of benchmarking news to obtain a distance between the first news and the benchmarking news; comparing a piece of second news with the benchmarking news to obtain a distance between the second news and the benchmarking news; and calculating a distance differential between the distance between the first news and the benchmarking news and the distance between the second news and the benchmarking news to determine the relevance between the first news and the second news according to the distance differential.
展开▼