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A Survey of Automatic Query Expansion in Information Retrieval

Claudio Carpineto, Giovanni Romano
2012 ACM Computing Surveys  
In fact, AQE has regained much popularity thanks to the evaluation results obtained at the Text REtrieval Conference series (TREC,, where most participants have made use of this  ...  Third, there is probably an issue with the acceptance of AQE, due to the limited usability and transparency of an IR system implementing AQE: the user may get confused if the system retrieves documents  ...  of the system to retrieve all relevant documents).  ... 
doi:10.1145/2071389.2071390 fatcat:zt4urayicrgb5hbogj5mo7p2hm