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Search query dominant location detection

机译:搜索查询优势位置检测

摘要

A system and method for location-specific searching. The invention correctly identifies explicit and implicit locations in a search query, and provides an appropriate dominant location. Top search results are obtained and analyzed to determine which terms in the query often appear in combination, and the query is tokenized based on the analysis. An explicit location indicating a location intent is most likely treated as an individual token, and the explicit location is treated as the dominant location of the query. In the case of a false positive, wherein the explicit location in a query is not the location intent, the explicit location is likely to be present with other terms that provide context. A token will likely include these terms together. The explicit location will therefore not be used to generate location-specific results in the case of a false positive.
机译:一种用于特定于位置的搜索的系统和方法。本发明正确地标识搜索查询中的显式和隐式位置,并提供适当的主导位置。获取并分析排名靠前的搜索结果,以确定查询中哪些词经常组合出现,并根据分析将查询标记化。指示位置意图的显式位置最有可能被视为单个标记,而该显式位置被视为查询的主要位置。在误报的情况下,其中查询中的显式位置不是位置意图,则该显式位置可能与提供上下文的其他术语一起出现。令牌很可能将这些术语合并在一起。因此,在误报的情况下,显式位置将不会用于生成特定于位置的结果。

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