Odor information processing in human-oscillatory model. - George Georgiev; Natacha Gueorguieva; Plamen Tchimev; Iren Valova (SMC, 2001)

Oscillatory Responses in Pre-Cortex Model of Olfactory System. - Iren Valova; Natacha Gueorguieva; George Georgiev (IC-AI, 2002)

Facial Expression Recognition Using Feedforward Neural Networks. - Natacha Gueorguieva; George Georgiev; Iren Valova (IC-AI, 2003)

Multilayer Feedforward Neural Network for Image Feature Extraction Using Independent Component Analysis. - Natacha Gueorguieva; ChiWai Kong; George Georgiev (IC-AI, 2003)

Building RBF Neural Network Topology through Potential Functions. - Natacha Gueorguieva; Iren Valova (ICANN, 2003)

Feedforward neural networks with sigmoidal and radial basis functions hidden neurons. - Iren Valova; Natacha Gueorguieva; Matthias Kempka (SMC, 2003)

ICA based neural network for image denoising. - Natacha Gueorguieva; Iren Valova (Circuits, Signals, and Systems, 2004)

Coding and Computations with Spiking Neural Networks. - George Georgiev; Iren Valova; Natacha Gueorguieva; Kiril Tchimev (IC-AI, 2004)

A Spiking Neuron Model of Olfactory Bulb Dynamics. - Natacha Gueorguieva; George Georgiev; Iren Valova (IC-AI, 2004)

An oscillation-driven neural network for the simulation of an olfactory system. - Iren Valova; Natacha Gueorguieva; Yukio Kosugi (Neural Comput. Appl., 2004)

Growing radial basis neural networks with potential function generators. - Iren Valova; George Georgiev; Natacha Gueorguieva (SMC, 2005)

Modeling weakly connected networks of neural oscillators with spiking neurons. - Iren Valova; Natacha Gueorguieva; George Georgiev (SMC, 2005)

ParaGro: a learning algorithm for growing parallel self-organizing maps with any input/output dimensions. - Iren Valova; Natacha Gueorguieva; Matthias Kempka (Int. J. Gen. Syst., 2005)

A parallel growing architecture for self-organizing maps with unsupervised learning. - Iren Valova; Daniel Szer; Natacha Gueorguieva; Alexandre Buer (Neurocomputing, 2005)

Effects of hierarchical comprehensive models on university students' studies of object-oriented paradigms. - Iren Valova; Natacha Gueorguieva; Georgi Georgiev (J. Comput. Sci. Coll., 2006)

Learning and data clustering with an RBF-based spiking neuron network. - Natacha Gueorguieva; Iren Valova; George Georgiev (J. Exp. Theor. Artif. Intell., 2006)

Modeling of inhibition/excitation firing in olfactory bulb through spiking neurons. - Iren Valova; Natacha Gueorguieva; Frank Troescher; Oxana Lapteva (Neural Comput. Appl., 2007)

Modeling of neurotransmitter effects in olfactory bulb. - Iren Valova; Oxana Lapteva; Natacha Gueorguieva (Neural Comput. Appl., 2007)

POFGEC: growing neural network of classifying potential function generators. - Natacha Gueorguieva; Iren Valova; George Georgiev (Int. J. Knowl. Eng. Soft Data Paradigms, 2010)

Bridging the fuzzy, neural and evolutionary paradigms for automatic target recognition. - Iren Valova; Gary Milano; Kevin Bowen; Natacha Gueorguieva (Appl. Intell., 2011)

Feature Selection for Multiclass Problems Based on Information Weights. - George Georgiev; Iren Valova; Natacha Gueorguieva (Complex Adaptive Systems, 2011)

Simulating the Influence of Ca on the Na Channel Excitability. - Iren Valova; Natacha Gueorguieva; George Gueorguiev; Vyacheslav Glukh (Complex Adaptive Systems, 2011)

QRS Complex Detector Implementing Orthonormal Functions. - George Georgiev; Iren Valova; Natacha Gueorguieva; Leo Lei (Complex Adaptive Systems, 2012)

Simulating Voltage-Gated Na and K Ion Channel Kinetics Using Hodgkin- Huxley Mode. - Iren Valova; Natacha Gueorguieva; George Georgiev (Complex Adaptive Systems, 2012)

Biologically Inspired Olfactory Learning Architecture. - George Georgiev; Mrinal Gosavi; Iren Valova; Natacha Gueorguieva (Complex Adaptive Systems, 2013)

Initialization Issues in Self-organizing Maps. - Iren Valova; George Georgiev; Natacha Gueorguieva; Jacob Olson (Complex Adaptive Systems, 2013)

Simulating Influence of Channel Kinetics and Temperature on Hodgkin-Huxley Threshold Dynamics. - George Georgiev; Iren Valova; Natacha Gueorguieva; David Brady (Complex Adaptive Systems, 2014)

Harnessing Mother Nature: Optimizing Genetic Algorithms for Adaptive Systems. - Justin Lovinger; Iren Valova; MacKenzie Rogers; Ryan Nadeau; Natacha Gueorguieva (Complex Adaptive Systems, 2014)

Feature Selection Using Gustafson-Kessel Fuzzy Algorithm in High Dimension Data Clustering. - George Georgiev; Natacha Gueorguieva; Matthew Chiappa; Austin Krauza (ICMLA, 2015)

Fuzzyfication of principle component analysis for data dimensionalty reduction. - Natacha Gueorguieva; Iren Valova; George Georgiev (FUZZ-IEEE, 2016)

Optimization of Convolutional Neural Networks for Imbalanced Set Classification. - Iren Valova; Christopher Harris; Tony Mai; Natacha Gueorguieva (KES, 2020)

Fuzzy clustering in high-dimensional spaces: Visualization and performance metrics. - Iren Valova; Natacha Gueorguieva; Tony Mai; Ryan Chen (Int. J. Knowl. Based Intell. Eng. Syst., 2024)