ChangeRanker: Boosting crash-inducing change localization with rank-performance-based feature subset

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ChangeRanker

This project implements the ChangeRanker.

Parameters Details

The detailed parameters setting can be fond in the folder parameter

Data Set:

All changes feature data are collected by Wu et al.

rootPath (In Util.java): NetBeans Data folder root path. Data set can be download directly in data folder.

Selector.jar

This is a tool for selecting feature combinations from a feature set. You can use this tool in your research. Fisrtly, import this jar archive into your project. Secondly, create a subclass extending the super class Selector.java and override the method double getValue(Integer[] features) and String getFeatureName(Object valueIndex). Then, you can select your only feature combinations. The source code about Selector can also be found in here.

Contact

email: naplus@smail.nju.edu.cn