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A graph similarity search is to find a set of graphs from a graph database that are similar to a given query graph. Existing works solve this problem by first defining a similarity measure between two graphs, and then presenting a filtering mechanism that reduces the number of candidate graphs. The candidate graphs are then verified by performing expensive graph search operations such as finding maximum...
Contextual advertising is an important part of today’s Web. It provides benefits to all parties: Web site owners and an advertising platform share the revenue, advertisers receive new customers, and Web site visitors get useful reference links. The relevance of selected ads for a Web page is essential for the whole system to work. Problems such as homonymy and polysemy, low intersection of keywords...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.