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Click to chat09.11.2017 Classification accuracy is the number of correct predictions divided by the total number of predictions Accuracy can be misleading For example in a problem where there is a large class imbalance a model can predict the value of the majority class for all predictions and achieve a high classification accuracy So further performance
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Click to chatand Efficiency Safety and Sustainability and Total Cost of System Ownership 1930s CFCs R 12 Chlorine Single Bond High ODP Highest GWP 1950s HCFCs R 22 Less Chlorine Single Bond Lower ODP High GWP 1990s HFCs R 134a No Chlorine Single Bond No ODP High GWP TODAY HFOs and HFO Blends R 1234yf 1234ze R 449A 513A etc No Chlorine Double Bond No ODP Very Low
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Click to chat01.07.1990 The aerodynamic particle size distributions are measured in real time with high resolution using a two spot He Ne laser velocimeter The technique employed here for the recognition and classification of aerosols of unknown origin is based on a three layered neural network that has been trained on a training set consisting of 75 particle size distributions obtained from three distinct types of
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Click to chat21.02.2013 Semantic Spend Classification 1 Arivoli TirouvingadamePrincipal Member of Technical Staff Oracle America Inc 2 Acknowledgements Sincere thanks to Keshava Rangarajan Chief Architect Halliburton Corporationfor all the contribution and guidance without which this research would not have been possible 3.
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