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Learning to extract symbolic knowledge from the World Wide Web
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Authoritative sources in a hyperlinked environment
Proceedings of the ninth annual ACM-SIAM symposium on Discrete algorithms
Normalized Cuts and Image Segmentation
IEEE Transactions on Pattern Analysis and Machine Intelligence
Linkage and Autocorrelation Cause Feature Selection Bias in Relational Learning
ICML '02 Proceedings of the Nineteenth International Conference on Machine Learning
Discovering Test Set Regularities in Relational Domains
ICML '00 Proceedings of the Seventeenth International Conference on Machine Learning
Stochastic link and group detection
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ICDM '03 Proceedings of the Third IEEE International Conference on Data Mining
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Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
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Cluster-based concept invention for statistical relational learning
Proceedings of the tenth ACM SIGKDD international conference on Knowledge discovery and data mining
Dependency Networks for Relational Data
ICDM '04 Proceedings of the Fourth IEEE International Conference on Data Mining
A machine learning approach to building domain-specific search engines
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UAI'02 Proceedings of the Eighteenth conference on Uncertainty in artificial intelligence
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A bias/variance decomposition for models using collective inference
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AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
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ICCBR '09 Proceedings of the 8th International Conference on Case-Based Reasoning: Case-Based Reasoning Research and Development
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AAAI'07 Proceedings of the 22nd national conference on Artificial intelligence - Volume 1
Data clustering with a relational push-pull model
AAAI'07 Proceedings of the 22nd national conference on Artificial intelligence - Volume 2
The relational push-pull model: a generative model for relational data clustering
AAAI'08 Proceedings of the 23rd national conference on Artificial intelligence - Volume 3
Cautious Collective Classification
The Journal of Machine Learning Research
Bias/variance analysis for relational domains
ILP'07 Proceedings of the 17th international conference on Inductive logic programming
SNAKDD'08 Proceedings of the Second international conference on Advances in social network mining and analysis
A community-based pseudolikelihood approach for relationship labeling in social networks
ECML PKDD'11 Proceedings of the 2011 European conference on Machine learning and knowledge discovery in databases - Volume Part III
Reference classes and relational learning
International Journal of Approximate Reasoning
An analysis of how ensembles of collective classifiers improve predictions in graphs
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Enhanced spatiotemporal relational probability trees and forests
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The presence of autocorrelation provides a strong motivation for using relational learning and inference techniques. Autocorrelation is a statistical dependence between the values of the same variable on related entities and is a nearly ubiquitous characteristic of relational data sets. Recent research has explored the use of collective inference techniques to exploit this phenomenon. These techniques achieve significant performance gains by modeling observed correlations among class labels of related instances, but the models fail to capture a frequent cause of autocorrelation — the presence of underlying groups thatinfluence the attributes on a set of entities. We propose a latent group model (LGM) for relational data, which discovers and exploits the hidden structures responsible for the observed autocorrelation among class labels. Modeling the latent group structure improves model performance, increases inference efficiency, and enhances our understanding of the datasets. We evaluate performance on three relational classification tasks and show that LGM outperforms models that ignore latent group structure, particularly when there is little information with which to seed inference.