Vertical Search-Based Query Method, System and Apparatus
First Claim
1. A method comprising:
- obtaining a first category model from a category model warehouse for a query to generate a first query result, the first category model including one or more commodity categories that correspond to one or more keywords in the query;
obtaining one or more commodity categories corresponding to the query from a commodity warehouse to generate a second query result; and
generating a final query result by combining the first query result and the second query result.
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Abstract
Various embodiments of a method, system, and apparatus related to query based on vertical search are disclosed. In one aspect, a method of query based on vertical search receives a user query. The method obtains a first category model from a category model warehouse based on the user query to generate a first query result. The first category model includes one or more commodity categories that correspond to one or more keywords in the user query. The method also obtains one or more commodity categories corresponding to the user query from a commodity warehouse to generate a second query result. The method further generates a final query result by combining the first query result and the second query result.
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Citations
19 Claims
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1. A method comprising:
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obtaining a first category model from a category model warehouse for a query to generate a first query result, the first category model including one or more commodity categories that correspond to one or more keywords in the query; obtaining one or more commodity categories corresponding to the query from a commodity warehouse to generate a second query result; and generating a final query result by combining the first query result and the second query result. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A query system based on a vertical search, comprising:
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a query server that; obtains a first category model from a category model warehouse for a query to generate a first query result, the first category model including one or more first commodity categories that correspond to one or more keywords in the query; obtains one or more second commodity categories corresponding to the query from a commodity warehouse to generate a second query result; and generates a final query result by combining the first query result and the second query result; a log server that generates a log based on the query and user'"'"'s clicking operations in response to the final query result; and a modeling server that generates a second category model from statistical analysis of data in the log. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A query server, comprising:
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an acquisition module that obtains a user query; a query module that, based on the user query, retrieves a category model matching the user query from a category model warehouse, generates a first query result based on the category model, and searches for commodity categories that match the user query in a commodity warehouse to generate a second search result, the category model comprising one or more commodity categories corresponding to one or more keywords in the user query; and a combination module that combines the first query result and the second query result to generate a final query result. - View Dependent Claims (18, 19)
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Specification