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20162022
most citedDetecting and Summarizing Emergent Events in Microblogs and Social Media Streams by Dynamic Centralities

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cs.IR2022

Proactive Query Expansion for Streaming Data Using External Source

Farah Alshanik, Amy Apon, Yuheng Du +2

Query expansion is the process of reformulating the original query by adding relevant words. Choosing which terms to add in order to improve the performance of the query expansion…