These two volumes are from proceedings of the European Computing Conference. The conference focus was in the areas of Systems Theory, Applied Mathematics, Simulation, Numerical and Computational Methods, and Parallel Computing, which was held September 25-27, 2007 in Athens, Greece.

"The European Computing Conference offers a unique forum for establishing new collaborations within present or upcoming research projects, exchanging useful ideas, presenting recent research results, participating in discussions and establishing new academic collaborations, linking university with the industry. Engineers and Scientists working on various areas of Systems Theory, Applied Mathematics, Simulation, Numerical and Computational Methods and Parallel Computing present the latest findings, advances, and current trends on a wide range of topics. This proceedings volume will be of interest to students, researchers, and practicing engineers."

1: Neural networks and applications.- Handwriting Knowledge Based on Parameterization for Writer Identification.- Identification Surfaces Family.- Neuro-Fuzzy Models and Tobacco Control.- PNN for Molecular Level Selection Detection..- Fine-Tune Artificial Neural Networks Automatically.- A Neurofuzzy Network for Supporting Detection of Diabetic Symptoms.- Empirical Assessment of LR- and ANN-Based Fault Prediction Techniques.- 2: Advances in image processing.- A New Scheme of Image Watermarking.- Diffusing Vector Field of Gray-Scale Images for Image Segmentation.- Image Processing via Synchronization in a Self-Organizing Oscillatory Network.- Feature Based Color Stereo Matching Algorithm Using Restricted Search.- A Novel Edge-Preserving Lossy Image Coder.- 3: Modelling and simulation.- Equivalent Circuit Extraction for Passive Devices.- Sleep Quality Differences According to a Statistical Continuous Sleep Model.- Simulation Modeling in Support of a European Airspace Study.- 3D Measurement System for Car Deformation Analysis.- Adaptive MV ARMA Identification Under the Presence of Noise.- Planck's Law Simulation Using Particle Systems.- Simulation Results Using Shock Absorbers with Primary Intelligence-VZN.- Pattern Generation via Computer.- 3D Reconstruction: Estimating Depth of Hole from 2D Camera Perspectives.- Modeling Diversity in Recovery Computer Systems.- Cell Automata Models for a Reaction-Diffusion System.- 3D Reconstruction of Solid Models from 2D Camera Perspectives.- DiProNN: VM-Based Distributed Programmable Network Node Architecture.- A Semantics of Behavioural Concepts for Open Virtual Enterprises.- A Semantics of Community Related Concepts in ODP Enterprise Language.- Modeling of the Speech Process Including Anatomical Structure of the Vocal Tract.-Carbon Nanotube FET with Asymmetrical Contacts.- Optimizing Prosthesis Design by Using Virtual Environments.- 4: Multi-agent systems.- A Maude-Based Tool for Simulating DIMA Model.- Using Two-Level Morphology to Recognize Derived Agentive Nouns.- Towards an Agent Framework to Support Distributed Problem Solving.- Building Moderately Open Multi-Agent Systems: The HABA Process.- 5: Educational software and e-Learning systems.- Using Mathematics for Data Traffic Modeling Within an E-Learning Platform..- Developing Statistics Learning at a Distance Using Formal Discussions.- Distance Teaching in the Technology Course in Senior High School.- Electronic Exams for the 21st Century.- Effects of the Orff Music Teaching Method on Creative Thinking Abilities.- Knowledge Application for Preparing Engineering High School Teachers.- Collaborative Online Network and Cultural Exchange Project.- A Study of the Project on Mobile Devices in Education.- The Solutions of Mobile Technology for Primary School.- A Study of Verifying Knowledge Reuse Path Using SEM.- A Web-Based System for Distance Learning of Programming.- New Software for the Study of the Classic Surfaces from Differential Geometry.- Data Requirements for Detecting Student Learning Style in an AEHS.- Ontology-Based Feedback E-Learning System for Mobile Computing.- 6: Information communication technologies.- Potentiality of Information Technology Systems.- A Review of Techniques to Counter Spam and Spit.- Sequential Algorithms for Max-Min Fair Bandwidth Allocation.- A Temporal Variation in Indoor Environment.- Workflow Management for Cross-Media Publishing.- A Bayesian Approach to Improve the Performance of P2P Networks.- Deploying BitTorrent in Mobile Environments.- Numerical Simulation for the Hopf Bifurcation in TCP Systems.- Communications by Vector Manifolds.- A Computation Study in Mesh Networks by Scheduling Problems.- Serially Concatenated RS Codes with ST Turbo Codes Over Ring.- Network Performance Monitoring and Utilization Measurement.- Blind Adaptive Multiuser Detection Based on Affine Projection Algorithm.- Multiple Base Station Positioning for Sensor Applications.- Considerations for the Design of a General Purpose Wireless Sensor Node.- Performance Comparison and Improvement of Wireless Network Protocols.- Modeling the Erroneous Behaviour of a Sequential Memory Component with Streams.- FPGA Implementation of PPM I-UWB Baseband Transceiver.- WSN-Based Audio Surveillance Systems.- Smart Antenna Design Using Multi-Objective Genetic Algorithms.- 7: Computer applications in modern medicine.- Intention to Adopt the E-Health Services System in a Bureau of Health.- Visualization and Clustering of DNA Sequences.- E-Health Service in Taiwan-The Role of Organizational Innovativeness.- Analysis of Heart Sounds with Wavelet Entropy.- Detection of Mitral Regurgitation and Normal Heart Sounds.- Wavelet Entropy Detection of Heart Sounds.- Continuous Wavelet Transform Analysis of Heart Sounds.- Limitations of Lung Segmentation Techniques.- Segmentation of Anatomical Structures Using Volume Definition Tools.- Shape Analysis of Heart Rate Lorenz Plots.- Human Readable Rule Induction in Medical Data Mining.