نتایج جستجو برای: probabilistic neural network

تعداد نتایج: 888025  

2004
Jian Guo Yuanlie Lin Zhirong Sun

Subcellular localization is a key functional characteristic of proteins. An automatic, reliable and efficient prediction system for protein subcellular localization is needed for large-scale genome analysis. In this paper, we introduce a novel subcellular prediction method combining boosting algorithm with probabilistic neural network algorithm. This new approach provided superior prediction pe...

2016
Miguel Ballesteros Yoav Goldberg Chris Dyer Noah A. Smith

We adapt the greedy stack LSTM dependency parser of Dyer et al. (2015) to support a training-with-exploration procedure using dynamic oracles (Goldberg and Nivre, 2013) instead of assuming an error-free action history. This form of training, which accounts for model predictions at training time, improves parsing accuracies. We discuss some modifications needed in order to get training with expl...

1999
Darren Emge Tülay Adali M. Kemal Sönmez

The aim of this work is to develop ajlexible and eficient approach to the classifcation of the ratio of voiced to unvoiced excitation sources in continuous speech. To achieve this aim we adopt a probabilistic neural network approach. This is accomplished by designing a multi layer perceptron classifer trained by steepest descent minimization of the Least Relative Entropy W) cost function. By us...

Journal: :The leading edge 2021

Unconfined compressive strength (UCS) is an important rock parameter required in the engineering design of structures built on top or within interior formations. In a site investigation project, UCS typically obtained discretely (through point-to-point measurement) and interpolated. This method less than optimal to resolve meter-scale variations heterogenous such as carbonate formations which p...

Journal: :Neurocomputing 2007
Todor Ganchev Dimitris K. Tasoulis Michael N. Vrahatis Nikos Fakotakis

An extension of the well-known probabilistic neural network (PNN) to generalized locally recurrent PNN (GLR PNN) is introduced. The GLR PNN is derived from the original PNN by incorporating a fully connected recurrent layer between the pattern and output layers. This extension renders GLR PNN sensitive to the context in which events occur, and therefore, capable of identifying temporal and spat...

Journal: :Bulletin of Taras Shevchenko National University of Kyiv. Chemistry 2017

Journal: :International Journal of Scientific Research in Computer Science, Engineering and Information Technology 2019

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