Artificial Intelligence Applications and Innovations: 3rd IFIP Conference on Artificial Intelligence Applications and Innovations (AIAI), 2006, June 7-9, ... in Information and Communication Technology)

Local Ordinal Classification....Pages 1-8
Using Genetic Algorithms and Decision Trees for a posteriori Analysis and Evaluation of Tutoring Practices based on Student Failure Models....Pages 9-18
Exploiting Decision Trees in Product-based Fuzzy Neural Modeling to Generate Rules with Dynamically Reduced Dimensionality....Pages 19-26
Retraining the Neural Network for Data Visualization....Pages 27-34
Rule-Based Adaptive Navigation for an Intelligent Educational Mobile Robot....Pages 35-43
BRWM: A relevance feedback mechanism for web page clustering....Pages 44-52
Bagged Averaging of Regression Models....Pages 53-60
Argument-based User Support Systems using Defeasible Logic Programming....Pages 61-69
Knowledge Modelling Using The UML Profile....Pages 70-77
Optimized Multi-Domain Secure Interoperation using Soft Constraints....Pages 78-85
Learning context models for the recognition of scenarios....Pages 86-97
MDA-Based Architecture of a Description Logics Reasoner....Pages 98-105
Incremental guideline formalization with tool support....Pages 106-118
Accessing data in the semantic web: An intelligent data integration and navigation approaches....Pages 119-128
An Expert System Delivery Environment for the World Wide Web....Pages 129-136
A Formally Specified Ontology Management API as a Registry for Ubiquitous Computing Systems....Pages 137-146
Intelligent Configurable Electronic Shop Platform based on Ontologies and 3D Visualization....Pages 147-155
Adapting User Interfaces to the User Interaction Requirements in Real Time....Pages 156-162
On supporting young students in visual logic modeling....Pages 163-170
Attentional Model for Perceiving Social Context in Intelligent Environments....Pages 171-178
Penguin Quart — Slovak Digit Speech Recognition Game Based on HMM....Pages 179-186
Impact of Face Registration Errors on Recognition....Pages 187-194
Unsupervised Segmentation of Meeting Configurations and Activities using Speech Activity Detection....Pages 195-203
A Model of Real-Time Indoor Surveillance System using Behavior Detection....Pages 204-211
A Filter Module Used in Pedestrian Detection System....Pages 212-220
User Localization for Intelligent Crisis Management....Pages 221-227
An Intrusion Detection System for Network-Initiated Attacks Using a Hybrid Neural Network....Pages 228-235
Which Adequate Trust Model for Trust Networks?....Pages 236-244
XML Systems for Intelligent Management of Pervasive Computing Resources....Pages 245-253
A constraint based approach for aiding heat treatment operation design and distortion evaluation....Pages 254-261
Applying AI to Cooperating Agricultural Robots....Pages 262-270
Capacity Evaluation of an Indoor Smart Antenna System at 60 GHz....Pages 271-280
Steady State Contingency analysis of electrical networks using machine learning techniques....Pages 281-289
Robust Multimodal Audio-Visual Processing for Advanced Context Awareness in Smart Spaces....Pages 290-301
Toward supporting group dynamics....Pages 302-311
Multimodal Integration of Sensor Network....Pages 312-323
Multimodal Identity Tracking in a Smartroom....Pages 324-336
Multimodal Focus Attention and Stress Detection and feedback in an Augmented Driver Simulator....Pages 337-344
A Fuzzy Expert System for the Early Warning of Accidents Due to Driver Hypo-Vigilance....Pages 345-352
Mixed Reality Cane Simulation....Pages 353-360
3D content-based search using sketches....Pages 361-368
Manual Annotation and Automatic Image Processing of Multimodal Emotional Behaviors in TV Interviews....Pages 369-377
MPEG-4 Facial Expression Synthesis based on Appraisal Theory....Pages 378-384
Towards On- and Off-line Search, Browse and Replay of Home Activities....Pages 385-392
Engineering an interoperable adaptive hypermedia testing tool supporting user adaptable strategies....Pages 393-400
Teaching a Computer Science Course using Adaptable Instructional Images....Pages 401-408
e-Class Personalized: Design and Evaluation of an Adaptive Learning Content Management System....Pages 409-416
The Use of Psychophysiological Measures for Designing Adaptive Learning Systems....Pages 417-424
Developing Personalized E-Books: A Multi-Layered Approach....Pages 425-432
Designing a Solver for Arithmetic Constraints to Support Education in Mathematics....Pages 433-441
A Tutoring System Discovering Gaps in the Current Body of Students’ Knowledge....Pages 442-449
Sequencing Parametric Exercises for an Operating System Course....Pages 450-458
A gene expression analysis system for medical diagnosis....Pages 459-466
Recording, Monitoring and Interrelating Changes of Invivo Bio-cells from Video (Biosignatures) ....Pages 467-475
An Archetype for MRI guided Tele-interventions....Pages 476-483
Differential Evolution Algorithms for Finding Predictive Gene Subsets in Microarray Data....Pages 484-491
Feature Selection for Microarray Data Analysis Using Mutual Information and Rough Set Theory....Pages 492-499
A Support Vector Machine Approach to Breast Cancer Diagnosis and Prognosis....Pages 500-507
Source Code Author Identification Based on N-gram Author Profiles....Pages 508-515
AJA — Tool for Programming Adaptable Agents....Pages 516-523
Investigating the Predictability of Empirical Software Failure Data with Artificial Neural Networks and Hybrid Models....Pages 524-532
Selecting the Appropriate Machine Learning Techniques for the Prediction of Software Development Costs....Pages 533-540
On the Idea of Using Nature-Inspired Metaphors to Improve Software Testing....Pages 541-548
Fast Video Object Tracking using Affine Invariant Normalization....Pages 549-556
Knowledge Acquisition from Multimedia Content using an Evolution Framework....Pages 557-565
Exploratory Search: Image Retrieval without Deep Semantics....Pages 566-574
Word Senses: The Stepping Stones in Semantic-Based Natural Language Processing....Pages 575-582
Space-Time Tubes and Motion Representation....Pages 583-590
Semantic Concept Detection from News Videos with Self-Organizing Maps....Pages 591-599
Analysis of Semantic Information Available in an Image Collection Augmented with Auxiliary Data....Pages 600-608
Supporting Semi-Automatic Semantic Annotation of Multimedia Resources....Pages 609-617
A Simulation Tool for Modelling Pedestrian Dynamics during Evacuation of Large Areas....Pages 618-626
Radar Imaging by Range Density Functions....Pages 627-634
A Method for Incremental Data Fusion in Distributed Sensor Networks....Pages 635-642
Information Society: the two faces of Janus....Pages 643-648
Ant Seeker: An algorithm for enhanced web search....Pages 649-656
Increasing Intelligent Wireless Sensor Networks Survivability by Applying Energy-Efficient Schemes....Pages 657-664
A Review of Video Watermarking and a Benchmarking Framework....Pages 665-672
Chaotic Encryption Driven Watermarking of Human Video Objects Based on Hu Moments....Pages 673-680
Semi-Fragile Watermarking Authentication with Local and Global Watermarks....Pages 681-688
Decentralising the Digital Rights Management Value Chain by means of Distributed License Catalogues....Pages 689-696
AXMEDIS architectural solution for interoperable content and DRM on multichannel distribution....Pages 697-704
Computer Aided Diagnosis of CT Focal Liver Lesions based on Texture Features, Feature Selection and Ensembles of Classifiers....Pages 705-712
Texture Analysis for Classification of Endometrial Tissue in Gray Scale Transvaginal Ultrasonography....Pages 713-721
Wavelet-based Feature Analysis for Classification of Breast Masses from Normal Dense Tissue....Pages 722-729
Microcalcification Features Extracted from Principal Component Analysis in the Wavelet Domain....Pages 730-736
Classification of Atherosclerotic Carotid Plaques Using Gray Level Morphological Analysis on Ultrasound images....Pages 737-744