Artificial Intelligence and Cognitive Science 20th Irish Conference, AICS 2009, Dublin, Ireland, August 19-21, 2009, Revised Selected Papers

Invited Talks.- Use of Enterprise Social Software to Support Organization and People Sensemaking.- Collective Intelligence in the Social Web.- Full Papers.- Robustness Analysis of Model-Based Collaborative Filtering Systems.- Phase and Coordination in Speech Production.- The Effect of Query Length on Normalisation in Information Retrieval.- An Evolutionary Neural Network Approach to Intrinsic Plagiarism Detection.- Investigation of Localised Centrality Metrics for Collaborative Networks: What Can They Reveal?.- Practical Development of Hybrid Intelligent Agent Systems with SoSAA.- Genetic Repair Strategies Inspired by Arabidopsis thaliana.- A Machine Learning System for Identifying Hypertrophy in Histopathology Images.- Creating Visualizations: A Case-Based Reasoning Perspective.- Assessing Context for Age-Related Spanish Temporal Phrases.- Using Shallow Natural Language Processing in a Just-In-Time Information Retrieval Assistant for Bloggers.- Towards Automatic Blotch Detection for Film Restoration by Comparison of Spatio-Temporal Neighbours.- Analysis of the Effect of Unexpected Outliers in the Classification of Spectroscopy Data.- Just Say It: An Evaluation of Speech Interfaces for Augmented Reality Design Applications.- SceneMaker: Intelligent Multimodal Visualisation of Natural Language Scripts.- The Enhanced Ranked List.- A Prediction Market for Toxic Assets.- Learning without Default: A Study of One-Class Classification and the Low-Default Portfolio Problem.- A Survey of Recent Trends in One Class Classification.- Steady State RF Fingerprinting for Identity Verification: One Class Classifier versus Customized Ensemble.- An Analysis of Order Dependence in k-NN.- Norm Convergence in Populations of Dynamically Interacting Agents.- A Comparison of Word Similarity Measures for Noun Compound Disambiguation.- An Assessment of Machine Learning Techniques for Review Recommendation.- Buzzer – Online Real-Time Topical News Article and Source Recommender.- An Evaluation of the GhostWriter System for Case-Based Content Suggestions.- On Using Temporal Features to Create More Accurate Human-Activity Classifiers.- Demo Papers.- Physical Activity Motivating Games.- A Machine Learning System for Tracking Sentiment in Irish Economic News.- The Blogoduct System: A Just-In-Time Information Retrieval Assistant for Bloggers.- Sensing Handshakes for Social Network Development.- A Decision Support System for Energy Storage Traders.