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SDM
2008
SIAM
176views Data Mining» more  SDM 2008»
15 years 3 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
FSTTCS
2007
Springer
15 years 7 months ago
Program Analysis Using Weighted Pushdown Systems
Abstract. Pushdown systems (PDSs) are an automata-theoretic formalism for specifying a class of infinite-state transition systems. Infiniteness comes from the fact that each con...
Thomas W. Reps, Akash Lal, Nicholas Kidd
CSDA
2006
66views more  CSDA 2006»
15 years 1 months ago
A dynamic model of expected bond returns: A functional gradient descent approach
We propose a multivariate methodology based on Functional Gradient Descent to estimate and forecast time-varying expected bond returns. Backtesting our procedure on US monthly dat...
Francesco Audrino, Giovanni Barone-Adesi
ICDE
1993
IEEE
117views Database» more  ICDE 1993»
15 years 5 months ago
Data Quality Requirements Analysis and Modeling
Richard Y. Wang, Henry B. Kon, Stuart E. Madnick