734 search results - page 90 / 147 » Efficient join processing over uncertain data |
164
click to vote
ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
We address the problem of preserving privacy in streams, which has received surprisingly limited attention. For static data, a well-studied and widely used approach is based on ra...
IMC
2004
ACM
15 years 3 months ago
2004
ACM
In this paper, we study the live streaming workload from a large content delivery network. Our data, collected over a 3 month period, contains over 70 million requests for 5,000 d...
CGO
2010
IEEE
15 years 2 months ago
2010
IEEE
To improve the performance of transactional memory (TM), researchers have found many eager and lazy optimizations for conflict detection, the process of determining if transaction...
140
click to vote
BTW
2007
Springer
15 years 1 months ago
2007
Springer
Abstract: Content based multimedia retrieval is an important topic in database systems. An emerging and challenging topic in this area is the content based search in video data. A ...
166
click to vote
SIGMOD
2007
ACM
15 years 10 months ago
2007
ACM
Querying XML effectively and efficiently using declarative languages such as XQuery and XPath has been widely studied in both academic and industrial settings. Most RDBMS vendors ...