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COMAD
2008
13 years 7 months ago
Information Integration Across Heterogeneous Sources: Where Do We Stand and How to Proceed?
Today, information integration has assumed a completely different, complex connotation than what it used to be. The advent of the Internet, the proliferation of information source...
Aditya Telang, Sharma Chakravarthy, Yan Huang
COMAD
2008
13 years 7 months ago
Disk-Based Sampling for Outlier Detection in High Dimensional Data
We propose an efficient sampling based outlier detection method for large high-dimensional data. Our method consists of two phases. In the first phase, we combine a "sampling...
Timothy de Vries, Sanjay Chawla, Pei Sun, Gia Vinh...
COMAD
2008
13 years 7 months ago
Modeling Uncertain and Imprecise Information in Process Modeling with UML
In designing and developing large complex products, people use models to describe and organize interrelated elements in both product systems (architecture, use cases, constraints....
Xiao Jing, Pierre Pinel, Lei Pi, Vincent Aranega, ...
COMAD
2008
13 years 7 months ago
Exploiting Asynchronous IO using the Asynchronous Iterator Model
Asynchronous IO (AIO) allows a process to continue to do other work while an IO operation initiated earlier completes. AIO allows a large number of random IO operations to be issu...
Suresh Iyengar, S. Sudarshan, Santosh Kumar 0002, ...
COMAD
2009
13 years 7 months ago
Categorizing Concepts for Detecting Drifts in Stream
Mining evolving data streams for concept drifts has gained importance in applications like customer behavior analysis, network intrusion detection, credit card fraud detection. Se...
Sharanjit Kaur, Vasudha Bhatnagar, Sameep Mehta, S...