smile.regression.OnlineRegression Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of openchemlib Show documentation
Show all versions of openchemlib Show documentation
Open Source Chemistry Library
/*******************************************************************************
* Copyright (c) 2010 Haifeng Li
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
package smile.regression;
/**
* Regression model with online learning capability. Online learning is a
* model of induction that learns one instance at a time. More formally,
* an online algorithm proceeds in a sequence of trials.
*
* @param the type of input object
*
* @author Haifeng Li
*/
public interface OnlineRegression extends Regression {
/**
* Online update the regression model with a new training instance.
* In general, this method may be NOT multi-thread safe.
*
* @param x training instance.
* @param y response variable.
*/
public void learn(T x, double y);
}