Sciweavers

8953 search results - page 279 / 1791
» Parallel Query Processing
Sort
View
143
Voted
ESCIENCE
2007
IEEE
15 years 7 months ago
Storing and Querying Scientific Workflow Provenance Metadata Using an RDBMS
Provenance management has become increasingly important to support scientific discovery reproducibility, result interpretation, and problem diagnosis in scientific workflow enviro...
Artem Chebotko, Xubo Fei, Cui Lin, Shiyong Lu, Far...
116
Voted
DCOSS
2006
Springer
15 years 7 months ago
Roadmap Query for Sensor Network Assisted Navigation in Dynamic Environments
Abstract. Mobile entity navigation in dynamic environments is an essential part of many mission critical applications like search and rescue and fire fighting. The dynamism of the ...
Sangeeta Bhattacharya, Nuzhet Atay, Gazihan Alanku...
131
Voted
HPDC
2010
IEEE
15 years 4 months ago
Efficient querying of distributed provenance stores
Current projects that automate the collection of provenance information use a centralized architecture for managing the resulting metadata - that is, provenance is gathered at rem...
Ashish Gehani, Minyoung Kim, Tanu Malik
ICDCS
2009
IEEE
15 years 1 months ago
Fragmentation Design for Efficient Query Execution over Sensitive Distributed Databases
The balance between privacy and utility is a classical problem with an increasing impact on the design of modern information systems. On the one side it is crucial to ensure that ...
Valentina Ciriani, Sabrina De Capitani di Vimercat...
130
Voted
ICDCS
2011
IEEE
14 years 3 months ago
Privacy-Preserving Query over Encrypted Graph-Structured Data in Cloud Computing
— In the emerging cloud computing paradigm, data owners become increasingly motivated to outsource their complex data management systems from local sites to the commercial public...
Ning Cao, Zhenyu Yang, Cong Wang, Kui Ren, Wenjing...