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IDEAL
2000
Springer
15 years 5 months ago
Applying Independent Component Analysis to Factor Model in Finance
Factor model is a very useful and popular model in finance. In this paper, we show the relation between factor model and blind source separation, and we propose to use Independent ...
Siu-Ming Cha, Lai-Wan Chan
119
Voted
SIBGRAPI
2000
IEEE
15 years 6 months ago
Image-Based Texture Analysis for Realistic Image Synthesis
We present a method to measure reflectance and texture of surfaces in a one step process. For later use in digital image synthesis it is mandatory to separate the gathered intensi...
Heinz Mayer
150
Voted
DATE
2009
IEEE
249views Hardware» more  DATE 2009»
15 years 8 months ago
White box performance analysis considering static non-preemptive software scheduling
—In this paper, a novel approach for integrating static non-preemptive software scheduling in formal bottom-up performance evaluation of embedded system models is described. The ...
Alexander Viehl, Michael Pressler, Oliver Bringman...
108
Voted
NIPS
2007
15 years 3 months ago
A General Boosting Method and its Application to Learning Ranking Functions for Web Search
We present a general boosting method extending functional gradient boosting to optimize complex loss functions that are encountered in many machine learning problems. Our approach...
Zhaohui Zheng, Hongyuan Zha, Tong Zhang, Olivier C...
KDD
2005
ACM
161views Data Mining» more  KDD 2005»
16 years 2 months ago
Combining email models for false positive reduction
Machine learning and data mining can be effectively used to model, classify and discover interesting information for a wide variety of data including email. The Email Mining Toolk...
Shlomo Hershkop, Salvatore J. Stolfo