Hi All,I am using LinearRegressionWithSGD and then I save the model weights and
intercept. File that contains weights have this format:
1.204550.13560.000456......
Intercept is 0 since I am using train not setting the intercept so it can be
ignored for the moment. I would now like to initialize a new model object and
using these saved weights from the above file. We are using CDH 5.1
Something along these lines:
val weights = sc.textFile("linear-weights");val model = new
LinearRegressionWithSGD(weights);
then use is as:
val valuesAndPreds = testData.map { point => val prediction =
model.predict(point.features) (point.label, prediction)}
Any pointers to how do I do that?
