MASPLAS '07

Predicting Water Quality in Northwest Indiana
Carl Summers, Joseph Robertson, Brian Hunter, Zhe Wei Wang, Ruijian Zhang


The Northwest Indiana area has historically been a highly industrialized region and remains so today. However, with rising population levels it has become of crucial importance that we develop real-time techniques for responsible management of local resources. This is especially important in terms of the region's water quality. Newly developed techniques in machine learning are showing promise in providing alternatives to existing, traditional, mechanistic modeling practices. In particular the algorithm, implemented by C5, shows considerable potential as a decision tree modeling tool for water quality prediction and assessment. This study aims to examine the C5 software and its prospective use as a real-time system for water quality prediction.


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