ABSTRACT 目前关键词查询的技术缺陷:poor worst-case performance, not taking full advantage of indexes, and high memory requirements. 本文方法:BLINKS, a bi-level indexing and query processing scheme for top-k keyword
ABSTRACT 目前关键词查询的技术缺陷:poor worst-case performance, not taking full advantage of indexes, and high memory requirements. 本文方法:BLINKS, a bi-level indexing and query processing scheme for top-k keyword