Fast top-k preserving query processing using two-tier indexes
作者:
Highlights:
• We present a new query processing method for text search.
• We extend the BMW-CS algorithm to now preserve the top-k results, proposing BMW-CSP.
• We show through experiments that the method is competitive when compared to baselines.
摘要
•We present a new query processing method for text search.•We extend the BMW-CS algorithm to now preserve the top-k results, proposing BMW-CSP.•We show through experiments that the method is competitive when compared to baselines.
论文关键词:Information retrieval,Query processing,Inverted index,Search system,BMW
论文评审过程:Received 3 January 2015, Revised 24 March 2016, Accepted 27 March 2016, Available online 8 April 2016, Version of Record 22 July 2016.
论文官网地址:https://doi.org/10.1016/j.ipm.2016.03.005