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124
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SAC
2005
ACM
15 years 9 months ago
Indexing continuously changing data with mean-variance tree
: Traditional spatial indexes like R-tree usually assume the database is not updated frequently. In applications like location-based services and sensor networks, this assumption i...
Yuni Xia, Sunil Prabhakar, Shan Lei, Reynold Cheng...
132
Voted
SACMAT
2005
ACM
15 years 9 months ago
Purpose based access control of complex data for privacy protection
As privacy becomes a major concern for both consumers and enterprises, many research efforts have been devoted to the development of privacy protecting technology. We recently pr...
Ji-Won Byun, Elisa Bertino, Ninghui Li
134
Voted
SC
2005
ACM
15 years 9 months ago
PerfExplorer: A Performance Data Mining Framework For Large-Scale Parallel Computing
Parallel applications running on high-end computer systems manifest a complexity of performance phenomena. Tools to observe parallel performance attempt to capture these phenomena...
Kevin A. Huck, Allen D. Malony
298
Voted
SIGCSE
2005
ACM
366views Education» more  SIGCSE 2005»
15 years 9 months ago
Using asynchronous discussions to enhance student participation in CS courses
As Computer Science (CS) educators, we are involved in teaching a variety of undergraduate and graduate courses such as database management systems, networking, software developme...
Bhagyavati, Stan Kurkovsky, Christopher C. Whitehe...
169
Voted
VRST
2005
ACM
15 years 9 months ago
Dynamic creation of interactive mixed reality presentations
In this paper, we describe a method of dynamic creation of interactive presentations for Mixed Reality environments. The presentations are created automatically for collections of...
Krzysztof Walczak, Rafal Wojciechowski