scispace - formally typeset
J

Jen-Feng Wang

Researcher at National Sun Yat-sen University

Publications -  5
Citations -  153

Jen-Feng Wang is an academic researcher from National Sun Yat-sen University. The author has contributed to research in topics: Artificial neural network & Radial basis function network. The author has an hindex of 4, co-authored 5 publications receiving 144 citations.

Papers
More filters
Journal ArticleDOI

Improving the generalization performance of RBF neural networks using a linear regression technique

TL;DR: The method uses a statistical linear regression technique which is based on the orthogonal least squares (OLS) algorithm, substituting a QR algorithm for the traditional Gram-Schmidt algorithm, to find the connected weight of the hidden layer neurons.
Journal ArticleDOI

Gender Determination using Fingertip Features

TL;DR: Experimental results show that the tested ridge density features alone are not very effective for gender determination, but the proposed ridge count and finger size features of left little fingers are useful, achieving a classification accuracy of 75% and 79% respectively.
Journal ArticleDOI

Determining the association between dermatoglyphics and schizophrenia by using fingerprint asymmetry measures

TL;DR: Two dermatoglyphic asymmetry measures are proposed that draw on the orientation field of homologous fingers that suggest that the proposed measures are promising for detecting the dermatoglyPHic patterns that can differentiate the patient and control groups.
Journal ArticleDOI

A neural network-based diagnostic method for solitary pulmonary nodules

TL;DR: This work develops a very efficient semi-automatic procedure to segment entire nodules by combining morphometry and perfusion characteristics by perfusion CT, which greatly reduces the amount of radiation exposure to patients and the data processing time.
Journal ArticleDOI

A two‐stage comittee machine of neural networks

TL;DR: This work proposes a design method for a two‐stage committee machine that combines a neural network approach for the base classifier and a computationally more intensive bagging ensemble employed in the second stage.