conf.setInt("Ivory.NumMapTasks", numMappers);
conf.setInt("Ivory.NumReduceTasks", numReducers);
conf.set("Ivory.WeightingScheme", weightingSchemeClass);
conf.set("Ivory.WeightingSchemeParameters", weightingSchemeParameters);
AnchorTextInvertedIndex indexTool = new AnchorTextInvertedIndex(conf);
indexTool.run();
return 0;
}