Sciweavers

197 search results - page 37 / 40
» A Model for Ranking Entities and Its Application to Wikipedi...
Sort
View
ICDE
2009
IEEE
147views Database» more  ICDE 2009»
14 years 9 months ago
Separating Authentication from Query Execution in Outsourced Databases
-- In the database outsourcing paradigm, a data owner (DO) delegates its DBMS administration to a specialized service provider (SP) that receives and processes queries from clients...
Stavros Papadopoulos, Dimitris Papadias, Weiwei Ch...
MCS
2002
Springer
13 years 7 months ago
Multiclassifier Systems: Back to the Future
Abstract. While a variety of multiple classifier systems have been studied since at least the late 1950's, this area came alive in the 90's with significant theoretical a...
Joydeep Ghosh
ER
2005
Springer
200views Database» more  ER 2005»
14 years 1 months ago
How to Tame a Very Large ER Diagram (Using Link Analysis and Force-Directed Drawing Algorithms)
Abstract. Understanding a large schema without the assistance of persons already familiar with it (and its associated applications), is a hard and very time consuming task that occ...
Yannis Tzitzikas, Jean-Luc Hainaut
OOPSLA
2005
Springer
14 years 1 months ago
DOSC: dispersed operating system computing
Over the past decade the sheer size and complexity of traditional operating systems have prompted a wave of new approaches to help alleviate the services provided by these operati...
Ramesh K. Karne, Karthick V. Jaganathan, Nelson Ro...
SIGIR
2011
ACM
12 years 10 months ago
A boosting approach to improving pseudo-relevance feedback
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...
Yuanhua Lv, ChengXiang Zhai, Wan Chen