Sciweavers

1006 search results - page 65 / 202
» A Case Study for Learning from Imbalanced Data Sets
Sort
View
WSDM
2009
ACM
191views Data Mining» more  WSDM 2009»
16 years 27 days ago
Generating labels from clicks
The ranking function used by search engines to order results is learned from labeled training data. Each training point is a (query, URL) pair that is labeled by a human judge who...
Rakesh Agrawal, Alan Halverson, Krishnaram Kenthap...
PVLDB
2010
96views more  PVLDB 2010»
15 years 4 months ago
Foundations of Uncertain-Data Integration
There has been considerable past work studying data integration and uncertain data in isolation. We develop the foundations for local-as-view (LAV) data integration when the sourc...
Parag Agrawal, Anish Das Sarma, Jeffrey D. Ullman,...
ECAI
2004
Springer
15 years 11 months ago
Learning Techniques for Automatic Algorithm Portfolio Selection
The purpose of this paper is to show that a well known machine learning technique based on Decision Trees can be effectively used to select the best approach (in terms of efficien...
Alessio Guerri, Michela Milano
RTAS
2003
IEEE
15 years 11 months ago
VEST: An Aspect-Based Composition Tool for Real-Time Systems
Building distributed embedded systems from scratch is not cost-effective. Instead, designing and building these systems by using domain specific components has promise. However, i...
John A. Stankovic, Ruiqing Zhu, Ram Poornalingam, ...
SDM
2008
SIAM
176views Data Mining» more  SDM 2008»
15 years 7 months ago
A General Model for Multiple View Unsupervised Learning
Multiple view data, which have multiple representations from different feature spaces or graph spaces, arise in various data mining applications such as information retrieval, bio...
Bo Long, Philip S. Yu, Zhongfei (Mark) Zhang