35 search results - page 6 / 7 » ANONAGGREGATE: Anonymizing Data Using Sequential Aggregation |
PVLDB
2010
13 years 2 months ago
2010
A RkNN query returns all objects whose nearest k neighbors contain the query object. In this paper, we consider RkNN query processing in the case where the distances between attri...
COMPUTER
2004
13 years 7 months ago
2004
The UCSD ActiveCampus project is an exploration of wireless location-aware computing in the university setting. ActiveClass supports classroom activities such as anonymous asking ...
ICS
2010
Tsinghua U.
13 years 10 months ago
2010
Tsinghua U.
As the number of I/O-intensive MPI programs becomes increasingly large, many efforts have been made to improve I/O performance, on both software and architecture sides. On the sof...
FAST
2004
13 years 9 months ago
2004
File system traces have been used for years to analyze user behavior and system software behavior, leading to advances in file system and storage technologies. Existing traces, ho...
COMCOM
2002
13 years 7 months ago
2002
This paper describes a new technique for measuring Web client request patterns and analyzes a large client trace collected using the new method. In this approach a modified proxy ...