3319 search results - page 557 / 664 » Type Theoretical Databases |
158
Voted
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In this paper, we identify and solve a new type of spatial queries, called continuous visible nearest neighbor (CVNN) search. Given a data set P, an obstacle set O, and a query li...
157
click to vote
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
The concept of time-constrained SQL queries was introduced to address the problem of long-running SQL queries. A key approach adopted for supporting time-constrained SQL queries i...
159
click to vote
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
Publishing microdata raises concerns of individual privacy. When there exist outlier records in the microdata, the distinguishability of the outliers enables their privacy to be e...
180
Voted
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
As the Extensible Markup Language (XML) rapidly establishes itself as the de facto standard for presenting, storing, and exchanging data on the Internet, large volume of XML data ...
151
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ICS
2001
Tsinghua U.
15 years 10 months ago
2001
Tsinghua U.
Application performance tuning is a complex process that requires assembling various types of information and correlating it with source code to pinpoint the causes of performance...