106 search results - page 20 / 22 » Reachability Indexes for Relational Keyword Search |
105
Voted
ICDCS
2008
IEEE
15 years 6 months ago
2008
IEEE
A multi-object operation incurs communication or synchronization overhead when the requested objects are distributed over different nodes. The object pair correlations (the probab...
116
click to vote
WWW
2009
ACM
16 years 9 days ago
2009
ACM
The use of blogs to track and comment on real world (political, news, entertainment) events is growing. Similarly, as more individuals start relying on the Web as their primary in...
146
click to vote
GBRPR
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
133
click to vote
SIGMOD
2012
ACM
13 years 2 months ago
2012
ACM
The advent of affordable, shared-nothing computing systems portends a new class of parallel database management systems (DBMS) for on-line transaction processing (OLTP) applicatio...
102
Voted
CLEF
2007
Springer
15 years 5 months ago
2007
Springer
This paper presents the LIG contribution to the CLEF 2007 medical retrieval task (i.e. ImageCLEFmed). The main idea in this paper is to incorporate medical knowledge in the langua...