GENERATING TEXT SNIPPETS USING UNIVERSAL CONCEPT GRAPH

In an example embodiment, a method for selecting text snippets to display on a computer display is provided. A universal concept graph for phrases relevant to a search domain is created, the universalconcept graph representing each phrase as a node and relationships between the phrases as edges between the nodes. A result in the search domain is represented as a subgraph of the universal conceptgraph by extracting a portion of the universal concept graph containing phrases contained in the result. Then, a score is produced for each node of the subgraph, the score based on a graph analysis algorithm applied to the subgraph. Then text snippets to display for the result are selected to be displayed based on the scores produced in the subgraph for phrases contained in the text snippets. 在实例实施例中，提供种用于选择文本片断以在计算机显示器上显示的方法。创建针对与搜索域相关的短语的通用概念图，所述通用概念图将每短语表示为节点且将所述短语之间的关系表示为所述节点之间的边缘。通过提取所述通用概念图的含有在所述搜索域中的结果中含有的短语的部分，将所述结果表示为所述通用概念图的子图。接着，针对所述子图的每节点产生评分，所述评分是基于应用于所述子图的图表分析算法。接着，基于所述子图中针对所述文本片断中含有的短语产生的所述评分，选择用于所述结果的用以