P. A. Ligomenides

Publication List Details

Period

1992 - 2008

Number

7

Co-Authors

A System for Computer Aided Early Diagnosis of Breast Cancer based on Microcalcifications Analysis (2008)

G. M. Spyrou, M. G. Nikolaou, M. Koussaris, A. Tsibanis, S. D. Vassilaros, P. A. Ligomenides

We propose that a system for medical diagnosis, in order to be reliable and useful, beyond systematic evaluation must follow also some basic guidelines: (a) it must be designed as open and...

Learning with the Adaptive Time-Delay Neural Network (1993)

Lin, D-T., Ligomenides, P.A., Dayhoff, J.E.

The Adaptive Time-delay Neural Network (AT N N), a paradigm for training a nonlinear neural network with adaptive time-delays, is described. Both time delays and connection weights are adapted...

Learning with the Adaptive Time-Delay Neural Network (1993)

Lin, D-T., Ligomenides, P.A., Dayhoff, Judith E.

The Adaptive Time-delay Neural Network (AT N N), a paradigm for training a nonlinear neural network with adaptive time-delays, is described. Both time delays and connection weights are adapted...

A Learning Algorithm for Adaptive Time-Delays in a Temporal Neural Network (1992)

Lin, D-T., Dayhoff, J.E., Ligomenides, P.A.

The time delay neural network (TDNN) is an effective tool for speech recognition and spatiotemporal classification. This network learns by example, adapts its weights according to gradient descent,...

A Learning Algorithm for Adaptive Time-Delays in a Temporal Neural Network (1992)

Lin, D-T., Dayhoff, Judith E., Ligomenides, P.A.

The time delay neural network (TDNN) is an effective tool for speech recognition and spatiotemporal classification. This network learns by example, adapts its weights according to gradient descent,...

Application of artificial neural networks for reduction of false-positive detections in digital chest radiographs.

Lin, J. S., Ligomenides, P. A., Freedman, M. T., Mun, S. K.

A methodology based on the fuzzy set theory and the convolution neural network (CNN) architecture is proposed to tackle the problem of reducing false-positive rate in automatic lung nodule detection....

A Modified Dempster-Shafer Model for Medical Diagnosis#

Ligomenides, P. A.

An expert knowledge base (EKB), modeled after the MYCIN consultation system is assumed. Given a decision maker's initial diagnosis according to the Dempster-Shafer model, Xs/Y → ms, a measure of...