The Strength of Weak Learnability
Machine Learning
Machine Learning
A decision-theoretic generalization of on-line learning and an application to boosting
Journal of Computer and System Sciences - Special issue: 26th annual ACM symposium on the theory of computing & STOC'94, May 23–25, 1994, and second annual Europe an conference on computational learning theory (EuroCOLT'95), March 13–15, 1995
Machine Learning
Rapid and brief communication: FuzzyBagging: A novel ensemble of classifiers
Pattern Recognition
Machine-learning paradigms for selecting ecologically significant input variables
Engineering Applications of Artificial Intelligence
Boosting and other ensemble methods
Neural Computation
An Analysis of Ensemble Pruning Techniques Based on Ordered Aggregation
IEEE Transactions on Pattern Analysis and Machine Intelligence
SMOTE: synthetic minority over-sampling technique
Journal of Artificial Intelligence Research
The WEKA data mining software: an update
ACM SIGKDD Explorations Newsletter
Constructing ensembles of classifiers by means of weighted instance selection
IEEE Transactions on Neural Networks
Novel Layered Clustering-Based Approach for Generating Ensemble of Classifiers
IEEE Transactions on Neural Networks
Ensemble Feature Ranking for Shellfish Farm Closure Cause Identification
Proceedings of Workshop on Machine Learning for Sensory Data Analysis
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Real-time environmental monitoring can provide vital situational awareness for effective management of natural resources. Effective operation of Shellfish farms depends on environmental conditions. In this paper we propose a supervised learning approach to predict the farm closures. This is a binary classification problem where farm closure is a function of environmental variables. A problem with this classification approach is that farm closure events occur with small frequency leading to class imbalance problem. Straightforward learning techniques tend to favour the majority class; in this case continually predicting no event. We present a new ensemble class balancing algorithm based on random undersampling to resolve this problem. Experimental results show that the class balancing ensemble performs better than individual and other state of art ensemble classifiers. We have also obtained an understanding of the importance of relevant environmental variables for shellfish farm closure. We have utilized feature ranking algorithms in this regard.