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DOLAP
2000
ACM
15 years 11 months ago
Analyzing Clickstreams Using Subsessions
Analyzing data obtained from web server logs, so-called “clickstreams”, is rapidly becoming one of the most important activities for companies in any sector as most businesses...
Jesper Andersen, Anders Giversen, Allan H. Jensen,...
DOLAP
2000
ACM
15 years 11 months ago
Incremental Update to Aggregated Information for Data Warehouses over Internet
We consider the view maintenance problem in a web-based environment, in which clients query information from databases, stored in the form of materialized data warehouses, without...
Miranda Chan, Hong Va Leong, Antonio Si
MM
2000
ACM
166views Multimedia» more  MM 2000»
15 years 11 months ago
A video-based rendering acceleration algorithm for interactive walkthroughs
We present a new approach for faster rendering of large synthetic environments using video-based representations. We decompose the large environment into cells and pre-compute vid...
Andrew Wilson, Ming C. Lin, Boon-Lock Yeo, Minerva...
SAC
2000
ACM
15 years 11 months ago
Parallel C++ for the Java Virtual Machine
Object-oriented modeling and design is a way of solving problems using models based upon real-world concepts. In this paradigm, the fundamental construct is the object, an entity ...
Timothy E. Denehy, Chang-Hyun Jo
SC
2000
ACM
15 years 11 months ago
Is Data Distribution Necessary in OpenMP?
This paper investigates the performance implications of data placement in OpenMP programs running on modern ccNUMA multiprocessors. Data locality and minimization of the rate of r...
Dimitrios S. Nikolopoulos, Theodore S. Papatheodor...
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