110 search results - page 4 / 22 » Greedy List Intersection |
ICDE
2012
IEEE
12 years 7 days ago
2012
IEEE
— In this paper, we focus on efficient keyword query processing for XML data based on SLCA and ELCA semantics. We propose for each keyword a novel form of inverted list, which i...
GIAE
2004
Springer
14 years 3 months ago
2004
Springer
This paper first gives a brief overview over some interesting descriptions of conic sections, showing formulations in the three geometric algebras of Euclidean spaces, projective ...
ICCCN
2007
IEEE
13 years 11 months ago
2007
IEEE
—Geographic face routing provides an attractive way for packet delivery in wireless networks due to its high reliability and low overhead. A good face routing protocol should pro...
ENTCS
2007
13 years 9 months ago
2007
The event B method provides a general framework for modelling both data structures and algorithms. B models are validated by discharging proof obligations ensuring safety properti...
SPIRE
2010
Springer
13 years 8 months ago
2010
Springer
Several IR tasks rely, to achieve high efficiency, on a single pervasive data structure called the inverted index. This is a mapping from the terms in a text collection to the docu...