Sciweavers

458 search results - page 86 / 92
» Evaluation of partial path queries on xml data
Sort
View
XSYM
2004
Springer
115views Database» more  XSYM 2004»
15 years 9 months ago
XQuery Processing with Relevance Ranking
Abstract. We are presenting a coherent framework for XQuery processing that incorporates IR-style approximate matching and allows the ordering of results by their relevance score. ...
Leonidas Fegaras
ICDE
2009
IEEE
139views Database» more  ICDE 2009»
16 years 6 months ago
Ranking of Object Summaries
A previously proposed Keyword Search paradigm produces, as a query result, a ranked list of Object Summaries (OSs); each OS summarizes all data held in a relational database about ...
Georgios John Fakas, Zhi Cai
COMCOM
2006
213views more  COMCOM 2006»
15 years 4 months ago
Energy efficient information dissemination protocols by negotiation for wireless sensor networks
In this paper we consider a distributed and efficient information dissemination and retrieval system for wireless sensor networks. In such a system each sensor node operates auton...
Dandan Liu, Xiaodong Hu, Xiaohua Jia
LICS
2005
IEEE
15 years 9 months ago
Looping Caterpillars
There are two main paradigms for querying semi structured data: regular path queries and XPath. The aim of this paper is to provide a synthesis between these two. This synthesis i...
Evan Goris, Maarten Marx
SIGMETRICS
2010
ACM
180views Hardware» more  SIGMETRICS 2010»
15 years 2 months ago
Route oracle: where have all the packets gone?
Many network-management problems in large backbone networks need the answer to a seemingly simple question: where does a given IP packet, entering the network at a particular plac...
Yaping Zhu, Jennifer Rexford, Subhabrata Sen, Aman...