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SDM
2011
SIAM
241views Data Mining» more  SDM 2011»
14 years 18 days ago
A Fast Algorithm for Sparse PCA and a New Sparsity Control Criteria
Sparse principal component analysis (PCA) imposes extra constraints or penalty terms to the standard PCA to achieve sparsity. In this paper, we first introduce an efficient algor...
Yunlong He, Renato Monteiro, Haesun Park
SAGT
2010
Springer
175views Game Theory» more  SAGT 2010»
14 years 8 months ago
On Learning Algorithms for Nash Equilibria
Can learning algorithms find a Nash equilibrium? This is a natural question for several reasons. Learning algorithms resemble the behavior of players in many naturally arising gam...
Constantinos Daskalakis, Rafael Frongillo, Christo...
SIGECOM
2000
ACM
118views ECommerce» more  SIGECOM 2000»
14 years 9 months ago
Interactions of automated pricing algorithms: an experimental investigation
The advent of electronic commerce enables retailers to set prices via automated algorithms. This paper employs the method of experimental economics to examine human behavior in en...
Cary A. Deck, Bart J. Wilson
TCAD
2008
112views more  TCAD 2008»
14 years 8 months ago
A High-Performance Droplet Routing Algorithm for Digital Microfluidic Biochips
In this paper, we propose a high-performance droplet router for a digital microfluidic biochip (DMFB) design. Due to recent advancements in the biomicroelectromechanical system and...
Minsik Cho, David Z. Pan
DPD
1998
174views more  DPD 1998»
14 years 9 months ago
Consistency Algorithms for Multi-Source Warehouse View Maintenance
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistencyof warehouse data is challenging, especially if the...
Yue Zhuge, Hector Garcia-Molina, Janet L. Wiener