Sciweavers

1231 search results - page 185 / 247
» Updatable Zero-Knowledge Databases
Sort
View
SIGMOD
2007
ACM
156views Database» more  SIGMOD 2007»
15 years 11 months ago
M-invariance: towards privacy preserving re-publication of dynamic datasets
The previous literature of privacy preserving data publication has focused on performing "one-time" releases. Specifically, none of the existing solutions supports re-pu...
Xiaokui Xiao, Yufei Tao
SIGMOD
2005
ACM
157views Database» more  SIGMOD 2005»
15 years 11 months ago
Meta-data version and configuration management in multi-vendor environments
Nearly all components that comprise modern information technology, such as Computer Aided Software Engineering (CASE) tools, Enterprise Application Integration (EAI) environments,...
John R. Friedrich
SIGMOD
2003
ACM
141views Database» more  SIGMOD 2003»
15 years 11 months ago
QC-Trees: An Efficient Summary Structure for Semantic OLAP
Recently, a technique called quotient cube was proposed as a summary structure for a data cube that preserves its semantics, with applications for online exploration and visualiza...
Laks V. S. Lakshmanan, Jian Pei, Yan Zhao
SIGMOD
2003
ACM
174views Database» more  SIGMOD 2003»
15 years 11 months ago
ViST: A Dynamic Index Method for Querying XML Data by Tree Structures
With the growing importance of XML in data exchange, much research has been done in providing flexible query facilities to extract data from structured XML documents. In this pape...
Haixun Wang, Sanghyun Park, Wei Fan, Philip S. Yu
SIGMOD
2002
ACM
165views Database» more  SIGMOD 2002»
15 years 11 months ago
APEX: an adaptive path index for XML data
The emergence of the Web has increased interests in XML data. XML query languages such as XQuery and XPath use label paths to traverse the irregularly structured data. Without a s...
Chin-Wan Chung, Jun-Ki Min, Kyuseok Shim