Artificial Intelligence and Innovations 2007: From Theory to Applications

1. Front Matter

   Pages i-xiv

   PDF

2. Theoretical Advances in AI

   1. Front Matter

      Pages 1-1

      PDF

   2. An Evolving Oblique Decision Tree Ensemble Architecture for Continuous Learning Applications

      • Ioannis T. Christou, Sofoklis Efremidis

      Pages 3-11

   3. Clustering Improves the Exploration of Graph Mining Results

      • Edgar H. de Graaf, Joost N. Kok, Walter A. Kosters

      Pages 13-20

   4. Robustness of learning techniques in handling class noise in imbalanced datasets

      • D. Anyfantis, M. Karagiannopoulos, S. Kotsiantis, P. Pintelas

      Pages 21-28

   5. A Wrapper for Reweighting Training Instances for Handling Imbalanced Data Sets

      • M. Karagiannopoulos, D. Anyfantis, S. Kotsiantis, P. Pintelas

      Pages 29-36

   6. Solving Traveling Salesman Problem Using Combinational Evolutionary Algorithm

      • Mohammad Reza Bonyadi, S. Mostafa Rahimi Azghadi, Hamed Shah Hosseini

      Pages 37-44

   7. Graph Based Workflow Validation

      • Anastasios Giouris, Manolis Wallace

      Pages 45-53

3. Intelligent Internet Systems: Emerging Technologies and Applications

   1. Front Matter

      Pages 55-55

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   2. Resource sharing in multi-agent systems through multi-stage negotiation

      • Panos Alexopoulos

      Pages 57-64

   3. Increasing interactivity in IPTV using MPEG-21 descriptors

      • Christos-Nikolaos Anagnostopoulos, George Tsekouras, Damianos Gavalas, Daphne Economou, Ioannis Psoroulas

      Pages 65-72

   4. Dynamic Reliability Assessment of Multiple Choice Tests in distributed E-Leaning Environments: A Case Study

      • Ioanna Likourentzou, George Mpardis, Vassilis Nikolopoulos, Vassili Loumos

      Pages 73-80

   5. Service Decomposition and Task Allocation in Distributed Computing Environments

      • Malamati Louta, Angelos Michalas

      Pages 81-91

   6. Classification of Web Documents using Fuzzy Logic Categorical Data Clustering

      • George E. Tsekouras, Christos Anagnostopoulos, Damianos Gavalas, Economou Dafhi

      Pages 93-100

   7. Measuring Expert Impact on Learning how to Play a Board Game

      • Dimitris Kalles

      Pages 101-113

4. Intelligent Systems in Electronic Healthcare

   1. Front Matter

      Pages 115-115

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   2. A Web Based System Enabling Distributed Access and Intelligent Processing of Bioinformatics Data in Grid Environments

      • Ilias Maglogiannis, John Soldatos, Aristotelis Chatzioannou, Vasilis Milonakis, Yiannis Kanaris

      Pages 117-126

   3. ANDROMEDA: A MATLAB Automated cDNA Microarray Data Analysis Platform

      • Aristotelis Chatziioannou, Panagiotis Moulos

      Pages 127-136

   4. Mining Interesting Clinico-Genomic Associations: The HealthObs Approach

      • George Potamias, Lefteris Koumakis, Alexandros Kanterakis, Vassilis Moustakis, Dimitrsi Kafetzopoulos, Manolis Tsiknakis

      Pages 137-145

   5. Patient Fall Detection using Support Vector Machines

      • Charalampos Doukas, Ilias Maglogiannis, Philippos Tragas, Dimitris Liapis, Gregory Yovanof

      Pages 147-156

It is our pleasure to present to you the Proceedings of AIAI 2007, the 4th IFIP Conference on Artificial Intelligence Applications & Innovations being held from 19* till 21'''of September, in Peania, Athens, GREECE. Relying on a solid theoretical background and exploiting the outcomes of exhaustive research efforts, artificial intelligence technology has been widely applied to various areas aiming at the development of intelligent systems that resemble to an extent human thinking and decision-making. These efforts are supported by the ever-expanding abundance of information and computing power. Typical applications of AI include the personalized access and interactivity to multimodal information based on user preferences and semantic concepts and human-machine interface systems utilizing information on the affective state of the user. Also, advancements in AI gave rise to the science of machine learning whose concern is the development of algorithms and techniques that allow computers to learn. The purpose of the 4th IFIP Conference on Artificial Intelligence Applications and Innovations (AIAI) is to bring together researchers, engineers and practitioners interested in the technical advances, business and industrial applications of intelligent systems. AIAI 2007 is focused on providing insights on how AI can be implemented in real world applications.

• Evolution
• Wrapper
• artificial intelligence
• automation
• data mining
• evolutionary algorithm
• fuzzy logic
• genetic algorithms
• intelligence
• intelligent systems
• knowledge
• learning
• multi-agent system
• optimization
• proving

• Athens Information Technology, Greece

  Christos Boukis, Aristodemos Pnevmatikakis, Lazaros Polymenakos

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