Sciweavers

1832 search results - page 192 / 367
» Querying RDF Data Using A Multigraph-based Approach
Sort
View
SERVICES
2008
103views more  SERVICES 2008»
15 years 8 months ago
Grouping Distributed Stream Query Services by Operator Similarity and Network Locality
Distributed stream query services must simultaneously process a large number of complex, continuous queries with stringent performance requirements while utilizing distributed pro...
Sangeetha Seshadri, Bhuvan Bamba, Brian F. Cooper,...
SIGMOD
2009
ACM
180views Database» more  SIGMOD 2009»
16 years 6 months ago
Indexing correlated probabilistic databases
With large amounts of correlated probabilistic data being generated in a wide range of application domains including sensor networks, information extraction, event detection etc.,...
Bhargav Kanagal, Amol Deshpande
ICDM
2008
IEEE
97views Data Mining» more  ICDM 2008»
16 years 28 days ago
OntoDM: An Ontology of Data Mining
Motivated by the need for unification of the field of data mining and the growing demand for formalized representation of outcomes of research, we address the task of constructi...
Pance Panov, Saso Dzeroski, Larisa N. Soldatova
CTRSA
2008
Springer
109views Cryptology» more  CTRSA 2008»
15 years 8 months ago
Super-Efficient Verification of Dynamic Outsourced Databases
We develop new algorithmic and cryptographic techniques for authenticating the results of queries over databases that are outsourced to an untrusted responder. We depart from previ...
Michael T. Goodrich, Roberto Tamassia, Nikos Trian...
SIGMOD
2004
ACM
162views Database» more  SIGMOD 2004»
16 years 6 months ago
Graph Indexing: A Frequent Structure-based Approach
Graph has become increasingly important in modelling complicated structures and schemaless data such as proteins, chemical compounds, and XML documents. Given a graph query, it is...
Xifeng Yan, Philip S. Yu, Jiawei Han