Sciweavers

4772 search results - page 354 / 955
» Annotations in Data Streams
Sort
View
ISCAS
2011
IEEE
342views Hardware» more  ISCAS 2011»
14 years 10 months ago
Parallel Dynamic Voltage and Frequency Scaling for stream decoding using a multicore embedded system
—Parallel structures may be used to increase a system processing speed in case of large amount of data or highly complex calculations. Dynamic Voltage and Frequency Scaling (DVFS...
Ying-Xun Lai, Yueh-Min Huang, Chin-Feng Lai, Ljilj...
DAWAK
2007
Springer
16 years 27 days ago
What-If Analysis for Data Warehouse Evolution
In this paper, we deal with the problem of performing what-if analysis for changes that occur in the schema/structure of the data warehouse We abstract software modules, queries, r...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
LREC
2008
145views Education» more  LREC 2008»
15 years 8 months ago
Data Collection for the CHIL CLEAR 2007 Evaluation Campaign
This paper describes in detail the data that was collected and annotated during the third and final year of the CHIL project. This data was used for the CLEAR evaluation campaign ...
Nicolas Moreau, Djamel Mostefa, Rainer Stiefelhage...
ICDE
2007
IEEE
137views Database» more  ICDE 2007»
16 years 8 months ago
SAO: A Stream Index for Answering Linear Optimization Queries
Linear optimization queries retrieve the top-K tuples in a sliding window of a data stream that maximize/minimize the linearly weighted sums of certain attribute values. To effici...
Gang Luo, Kun-Lung Wu, Philip S. Yu
VRML
2006
ACM
16 years 20 days ago
A case for 3D streaming on peer-to-peer networks
One of the most serious issues holding back the widespread of 3D contents on Internet has been their inaccessibility due to large data volume. Many compression and progressive tra...
Shun-Yun Hu