public static void configureArguments(ArgumentParser parser) {
parser.description("Trains a recommendation model and write it to disk.");
ScriptEnvironment.configureArguments(parser);
InputData.configureArguments(parser);
parser
.addArgument("-o", "--output-file")
.type(File.class)
.metavar("FILE")
.setDefault("model.bin")
.help("write trained model to FILE");
parser
.addArgument("config")
.type(File.class)
.nargs("+")
.metavar("CONFIG")
.help("load algorithm configuration from CONFIG");
}
public static void configureArguments(ArgumentParser parser) {
InputData.configureArguments(parser);
ScriptEnvironment.configureArguments(parser);
parser
.addArgument("-c", "--config-file")
.type(File.class)
.action(Arguments.append())
.metavar("FILE")
.help("use configuration from FILE");
parser
.addArgument("-m", "--model-file")
.type(File.class)
.metavar("FILE")
.help("load model from FILE");
parser.addArgument("--print-channel").metavar("CHAN").help("also print value from CHAN");
parser.addArgument("user").type(Long.class).metavar("USER").help("predict for USER");
parser
.addArgument("items")
.type(Long.class)
.metavar("ITEM")
.nargs("+")
.help("predict for ITEMs");
}