Sciweavers

4278 search results - page 138 / 856
» Data prefetch mechanisms
Sort
View
167
Voted
SSDBM
2010
IEEE
166views Database» more  SSDBM 2010»
15 years 10 months ago
Bridging Workflow and Data Provenance Using Strong Links
Abstract. As scientists continue to migrate their work to computational methods, it is important to track not only the steps involved in the computation but also the data consumed ...
David Koop, Emanuele Santos, Bela Bauer, Matthias ...
SBBD
2004
128views Database» more  SBBD 2004»
15 years 7 months ago
Integrating Heterogeneous Data Sources in Flexible and Dynamic Environments
Flexible and dynamic environments are characterized by high independence from connection participants, low control over available services and high tolerance to communication fail...
Angelo Brayner, Marcelo Meirelles
139
Voted
JSS
2008
157views more  JSS 2008»
15 years 5 months ago
Can k-NN imputation improve the performance of C4.5 with small software project data sets? A comparative evaluation
Missing data is a widespread problem that can affect the ability to use data to construct effective prediction systems. We investigate a common machine learning technique that can...
Qinbao Song, Martin J. Shepperd, Xiangru Chen, Jun...
ICDCS
2005
IEEE
15 years 11 months ago
On Exploring Channel Allocation in the Diverse Data Broadcasting Environment
In recent years, data broadcasting becomes a promising technique to design a mobile information system with power conservation, high scalability and high bandwidth utilization. Ho...
Hao-Ping Hung, Ming-Syan Chen
140
Voted
JIFS
2008
155views more  JIFS 2008»
15 years 5 months ago
Improving supervised learning performance by using fuzzy clustering method to select training data
The crucial issue in many classification applications is how to achieve the best possible classifier with a limited number of labeled data for training. Training data selection is ...
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey G...