3 citations · 3 across the 5 of their papers we have counts for
5 papers
Masked Conditional Random Fields for Sequence Labeling
Tianwen Wei, Jianwei Qi, Shenghuan He +1
Conditional Random Field (CRF) based neural models are among the most performant methods for solving sequence labeling problems. Despite its great success, CRF has the shortcoming…
On the subdifferential of symmetric convex functions of the spectrum for symmetric and orthogonally decomposable tensors
Stéphane Chrétien, Tianwen Wei
The subdifferential of convex functions of the singular spectrum of real matrices has been widely studied in matrix analysis, optimization and automatic control theory. Convex opti…
Convex recovery of tensors using nuclear norm penalization
Stephane Chretien, Tianwen Wei
The subdifferential of convex functions of the singular spectrum of real matrices has been widely studied in matrix analysis, optimization and automatic control theory. Convex anal…
Sensing tensors with Gaussian filters
Stéphane Chrétien, Tianwen Wei
Sparse recovery from linear Gaussian measurements has been the subject of much investigation since the breaktrough papers \cite{CRT:IEEEIT06} and \cite{donoho2006compressed} on Com…
An Overview of the Asymptotic Performance of the Family of the FastICA Algorithms
Tianwen Wei
This contribution summarizes the results on the asymptotic performance of several variants of the FastICA algorithm. A number of new closed-form expressions are presented.