AI 2011: Advances in Artificial Intelligence

1. Front Matter

   PDF

2. Session 1: Data Mining and Knowledge Discovery

   1. Guided Rule Discovery in XCS for High-Dimensional Classification Problems

      • Mani Abedini, Michael Kirley

      Pages 1-10

   2. Motif-Based Method for Initialization the K-Means Clustering for Time Series Data

      • Le Phu, Duong Tuan Anh

      Pages 11-20

   3. Semi-Supervised Classification Using Tree-Based Self-Organizing Maps

      • César A. Astudillo, B. John Oommen

      Pages 21-30

   4. The Discovery and Use of Ordinal Information on Attribute Values in Classifier Learning

      • Alex Berry, Mike Cameron-Jones

      Pages 31-40

   5. Beyond Trees: Adopting MITI to Learn Rules and Ensemble Classifiers for Multi-Instance Data

      • Luke Bjerring, Eibe Frank

      Pages 41-50

   6. Automatically Measuring the Quality of User Generated Content in Forums

      • Kevin Chai, Chen Wu, Vidyasagar Potdar, Pedram Hayati

      Pages 51-60

   7. Genetically Enhanced Feature Selection of Discriminative Planetary Crater Image Features

      • Joseph Paul Cohen, Siyi Liu, Wei Ding

      Pages 61-71

   8. Penalized Least Squares for Smoothing Financial Time Series

      • Adrian Letchford, Junbin Gao, Lihong Zheng

      Pages 72-81

   9. Logistic Regression with the Nonnegative Garrote

      • Enes Makalic, Daniel F. Schmidt

      Pages 82-91

   10. Identification of Breast Cancer Subtypes Using Multiple Gene Expression Microarray Datasets

       • Alexandre Mendes

       Pages 92-101

   11. Combining Instantaneous and Time-Delayed Interactions between Genes - A Two Phase Algorithm Based on Information Theory

       • Nizamul Morshed, Madhu Chetty

       Pages 102-111

   12. A Sparse-Grid-Based Out-of-Sample Extension for Dimensionality Reduction and Clustering with Laplacian Eigenmaps

       • Benjamin Peherstorfer, Dirk Pflüger, Hans-Joachim Bungartz

       Pages 112-121

   13. Distribution Based Data Filtering for Financial Time Series Forecasting

       • Goce Ristanoski, James Bailey

       Pages 122-131

   14. Sequential Feature Selection for Classification

       • Thomas Rückstieß, Christian Osendorfer, Patrick van der Smagt

       Pages 132-141

   15. Long-Tail Recommendation Based on Reflective Indexing

       • Andrzej Szwabe, Michal Ciesielczyk, Pawel Misiorek

       Pages 142-151

   16. Author Name Disambiguation for Ranking and Clustering PubMed Data Using NetClus

       • Arvin Varadharajalu, Wei Liu, Wilson Wong

       Pages 152-161

   17. Self-Organizing Maps for Translating Health Care Knowledge: A Case Study in Diabetes Management

       • Kumari Wickramasinghe, Damminda Alahakoon, Peter Schattner, Michael Georgeff

       Pages 162-171

   18. Distance-Based Feature Selection on Classification of Uncertain Objects

       • Lei Xu, Edward Hung

       Pages 172-181

3. Session 2: Machine Learning

   1. Closure Spaces of Isotone Galois Connections and Their Morphisms

      • Radim Belohlavek, Jan Konecny

      Pages 182-191

This book constitutes the refereed proceedings of the 24th Australasian Joint Conference on Artificial Intelligence, AI 2011, held in Perth, Australia, in December 2011. The 82 revised full papers presented were carefully reviewed and selected from 193 submissions. The papers are organized in topical sections on data mining and knowledge discovery, machine learning, evolutionary computation and optimization, intelligent agent systems, logic and reasoning, vision and graphics, image processing, natural language processing, cognitive modeling and simulation technology, and AI applications.

• Web-based testing
• ant colony optimization
• computational complexity
• evolutionary algorithms
• multi-swarm system
• algorithm analysis and problem complexity

• School of Engineering and Mathematical Sciences, La Trobe University, Melbourne, Australia

  Dianhui Wang

• School of Computer Science and Software Engineering, The University of Western Australia, Perth, Australia

  Mark Reynolds

Policies and ethics