| 摘要 |
A system and method for conducting a computerized search, including: receiving a user query, a perspective, and a term associated with the perspective; conducting a first search based on the user query; expanding the term to a list; analyzing the first search results based on the list; modifying the user query based on the analysis of the first search results; and conducting a second search based on the modified user query. Alternatively, a system and method for conducting a computerized search, including: receiving a user query; conducting a computerized search based on the user query to obtain first results; analyzing a knowledge base; generating a weighted context term vector based on the knowledge base, wherein the weighted context term vector includes context words; matching the first results with the weighted context term vector; and listing second results based on the match.
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