301 search results - page 1 / 61 » A Robust Retrieval Engine for Proximal and Structural Search |
NAACL
2003
13 years 6 months ago
2003
SIGIR
2010
ACM
13 years 9 months ago
2010
ACM
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
CIKM
2007
Springer
13 years 11 months ago
2007
Springer
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...
GIR
2006
ACM
13 years 11 months ago
2006
ACM
In this paper, we present a novel indexing data structure called RDHT (Range capable Distributed Hash Table) derived from skip lists and specifically designed for storing and retr...
WWW
2006
ACM
14 years 5 months ago
2006
ACM
We introduce a new, powerful class of text proximity queries: find an instance of a given "answer type" (person, place, distance) near "selector" tokens matchi...