168 search results - page 19 / 34 » Optimized Index Structures for Querying RDF from the Web |
103
Voted
IM
2007
15 years 9 days ago
2007
Today’s search engines are increasingly required to broaden their capabilities beyond free-text search. More complex features, such as supporting range constraints over numeric ...
110
Voted
RR
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. The Semantic Web is commonly perceived as a web of partially interlinked machine readable data. This data is inherently distributed and resembles the structure of the web...
108
Voted
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
We study query processing in large graphs that are fundamental data model underpinning various social networks and Web structures. Given a set of query nodes, we aim to find the g...
125
click to vote
JCDL
2010
ACM
15 years 5 months ago
2010
ACM
In recent years, the vast amount of digitally available content has lead to the creation of many topic-centered digital libraries. Also in the domain of chemistry more and more di...
108
click to vote
SAC
2006
ACM
15 years 6 months ago
2006
ACM
This paper introduces the MTree index algorithm, a special purpose XML XPath index designed to meet the needs of the hierarchical XPath query language. With the increasing importa...