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» Evaluation of the SRA Tool Using Data Mining Techniques
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CSDA
2008
128views more  CSDA 2008»
15 years 6 months ago
Classification tree analysis using TARGET
Tree models are valuable tools for predictive modeling and data mining. Traditional tree-growing methodologies such as CART are known to suffer from problems including greediness,...
J. Brian Gray, Guangzhe Fan
IMAGING
2004
15 years 7 months ago
Rendering Non-Pictorial (Scientific) High Dynamic Range Images
This research integrates the techniques used for the display of high dynamic range pictorial imagery for the practical visualization of non-pictorial (scientific) imagery such as ...
Sung-Ho Park, Ethan D. Montag
VLDB
1998
ACM
105views Database» more  VLDB 1998»
15 years 10 months ago
Computing Iceberg Queries Efficiently
Many applications compute aggregate functions over an attribute (or set of attributes) to find aggregate values above some specified threshold. We call such queries iceberg querie...
Min Fang, Narayanan Shivakumar, Hector Garcia-Moli...
WWW
2006
ACM
16 years 6 months ago
Large-scale text categorization by batch mode active learning
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
Steven C. H. Hoi, Rong Jin, Michael R. Lyu
EICS
2009
ACM
16 years 19 days ago
Interactive usability instrumentation
Usage data logged from user interactions can be extremely valuable for evaluating software usability. However, instrumenting software to collect usage data is a time-intensive tas...
Scott Bateman, Carl Gutwin, Nathaniel Osgood, Gord...