... relatively costly operations. © Emerald Group Publishing Limited 2010 Labour Productivity rate Learning curves Neural nets Construction industry Canada AI=Artificial intelligence ANN=Artificial neural network Osama Moselhi can be contacted at: moselhi@encs.concordia.ca...

... that the model has sufficient accuracy for implementation. The average MAPE for time, cost and quality OR is 15 per cent. Consequently, the model accuracy is 85 per cent. Originality/value The GNN model is able to predict future contractor performance for given attributes. Supplier evaluation Neural nets...

..., 1989) is as given below. Hassan Al Nageim can be contacted at: h.k.alnageim@ljmu.ac.uk © Emerald Group Publishing Limited 2007 Neural nets Binary logic Regression analysis Steel Buildings Design of tall steel buildings comprises of two distinct stages: conceptual and detailed...