Sciweavers

2985 search results - page 75 / 597
» Indexing Distributed Complex Data for Complex Queries
Sort
View
ICDE
2007
IEEE
119views Database» more  ICDE 2007»
15 years 11 months ago
Practical Preference Relations for Large Data Sets
User-defined preferences allow personalized ranking of query results. A user provides a declarative specification of his/her preferences, and the system is expected to use that ...
Kenneth A. Ross, Peter J. Stuckey, Amélie M...
DAWAK
2000
Springer
15 years 9 months ago
COFE: A Scalable Method for Feature Extraction from Complex Objects
Abstract. Feature Extraction, also known as Multidimensional Scaling, is a basic primitive associated with indexing, clustering, nearest neighbor searching and visualization. We co...
Gabriela Hristescu, Martin Farach-Colton
ICDE
2008
IEEE
118views Database» more  ICDE 2008»
16 years 6 months ago
XML processing in DHT networks
We study the scalable management of XML data in P2P networks based on distributed hash tables (DHTs). We identify performance limitations in this context, and propose an array of t...
Serge Abiteboul, Ioana Manolescu, Neoklis Polyzoti...
DASFAA
2006
IEEE
152views Database» more  DASFAA 2006»
15 years 10 months ago
Effective Keyword Search in XML Documents Based on MIU
Keyword search is an effective approach for most users to search for information because they do not need to learn complex query languages or the underlying structures of the data....
Jianjun Xu, Jiaheng Lu, Wei Wang 0009, Baile Shi
ICDE
2006
IEEE
179views Database» more  ICDE 2006»
16 years 6 months ago
Distributed Evaluation of Continuous Equi-join Queries over Large Structured Overlay Networks
We study the problem of continuous relational query processing in Internet-scale overlay networks realized by distributed hash tables. We concentrate on the case of continuous two...
Stratos Idreos, Christos Tryfonopoulos, Manolis Ko...