Abstract
The proceedings contain 46 papers from the Case-Based Reasoning Research and Development: 6th International Conference on Case-Based Reasoning ICCBR 2005. Proceedings. The topics discussed include: learning to optimize plan execution in information agents; case-based reasoning by human experts; an ensemble of case-based classifiers for high-dimensional biological domains; a comparative analysis of query similarity metrics for community-based web search; a case-based approach for indoor location; the application for a case-based reasoning system to attention-deficit hyperactivity disorder; using ensembles of binary case-based reasoners; and generating estimates of classification confidence for a case-based spam filter.