private List <double> ExecuteOrdering(NeuralTestData neuralTestData, string query)
{
if (!trainedModels.ContainsKey(query))
{
return(neuralTestData.xs.Select(x => 1.0).ToList());
}
else
{
return(_javascriptExecutor.Predict(query, neuralTestData, trainedModels[query]));
}
}
private NeuralTestData GetNeuralTestData(IEnumerable <NeuralItemResult> items)
{
NeuralTestData data = new NeuralTestData();
data.xs = items.Select(i => new List <double> {
(double)i.Item.height / 1000,
(double)i.Item.width / 1000,
(double)i.Item.weight / 1000
});
return(data);
}
public List <double> Predict(string query, NeuralTestData data, string savedModel)
{
var result = _nodeServices.InvokeAsync <List <double> >("./Node/predict", query, data, savedModel).Result;
return(result);
}
